// CONTENTS
// ____________________
// SpryMenuBar.js
// SpryValidationTextField.js
// SpryValidationTextarea.js
// SpryTabbedPanels.js
// SpryCollapsiblePanel.js
// SpryAccordion.js
// SprySlidingPanels.js
// SpryURLUtils.js














/* SpryMenuBar.js - Revision: Spry Preview Release 1.4 */

// Copyright (c) 2006. Adobe Systems Incorporated.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
//   * Redistributions of source code must retain the above copyright notice,
//     this list of conditions and the following disclaimer.
//   * Redistributions in binary form must reproduce the above copyright notice,
//     this list of conditions and the following disclaimer in the documentation
//     and/or other materials provided with the distribution.
//   * Neither the name of Adobe Systems Incorporated nor the names of its
//     contributors may be used to endorse or promote products derived from this
//     software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.

/*******************************************************************************

 SpryMenuBar.js
 This file handles the JavaScript for Spry Menu Bar.  You should have no need
 to edit this file.  Some highlights of the MenuBar object is that timers are
 used to keep submenus from showing up until the user has hovered over the parent
 menu item for some time, as well as a timer for when they leave a submenu to keep
 showing that submenu until the timer fires.

 *******************************************************************************/

var Spry;
if(!Spry)
{
	Spry = {};
}
if(!Spry.Widget)
{
	Spry.Widget = {};
}

// Constructor for Menu Bar
// element should be an ID of an unordered list (<ul> tag)
// preloadImage1 and preloadImage2 are images for the rollover state of a menu
Spry.Widget.MenuBar = function(element, opts)
{
	this.init(element, opts);
};

Spry.Widget.MenuBar.prototype.init = function(element, opts)
{
	this.element = this.getElement(element);

	// represents the current (sub)menu we are operating on
	this.currMenu = null;

	var isie = (typeof document.all != 'undefined' && typeof window.opera == 'undefined' && navigator.vendor != 'KDE');
	if(typeof document.getElementById == 'undefined' || (navigator.vendor == 'Apple Computer, Inc.' && typeof window.XMLHttpRequest == 'undefined') || (isie && typeof document.uniqueID == 'undefined'))
	{
		// bail on older unsupported browsers
		return;
	}

	// load hover images now
	if(opts)
	{
		for(var k in opts)
		{
			var rollover = new Image;
			rollover.src = opts[k];
		}
	}

	if(this.element)
	{
		this.currMenu = this.element;
		var items = this.element.getElementsByTagName('li');
		for(var i=0; i<items.length; i++)
		{
			this.initialize(items[i], element, isie);
			if(isie)
			{
				this.addClassName(items[i], "MenuBarItemIE");
				items[i].style.position = "static";
			}
		}
		if(isie)
		{
			if(this.hasClassName(this.element, "MenuBarVertical"))
			{
				this.element.style.position = "relative";
			}
			var linkitems = this.element.getElementsByTagName('a');
			for(var i=0; i<linkitems.length; i++)
			{
				linkitems[i].style.position = "relative";
			}
		}
	}
};

Spry.Widget.MenuBar.prototype.getElement = function(ele)
{
	if (ele && typeof ele == "string")
		return document.getElementById(ele);
	return ele;
};

Spry.Widget.MenuBar.prototype.hasClassName = function(ele, className)
{
	if (!ele || !className || !ele.className || ele.className.search(new RegExp("\\b" + className + "\\b")) == -1)
	{
		return false;
	}
	return true;
};

Spry.Widget.MenuBar.prototype.addClassName = function(ele, className)
{
	if (!ele || !className || this.hasClassName(ele, className))
		return;
	ele.className += (ele.className ? " " : "") + className;
};

Spry.Widget.MenuBar.prototype.removeClassName = function(ele, className)
{
	if (!ele || !className || !this.hasClassName(ele, className))
		return;
	ele.className = ele.className.replace(new RegExp("\\s*\\b" + className + "\\b", "g"), "");
};

// addEventListener for Menu Bar
// attach an event to a tag without creating obtrusive HTML code
Spry.Widget.MenuBar.prototype.addEventListener = function(element, eventType, handler, capture)
{
	try
	{
		if (element.addEventListener)
		{
			element.addEventListener(eventType, handler, capture);
		}
		else if (element.attachEvent)
		{
			element.attachEvent('on' + eventType, handler);
		}
	}
	catch (e) {}
};

// createIframeLayer for Menu Bar
// creates an IFRAME underneath a menu so that it will show above form controls and ActiveX
Spry.Widget.MenuBar.prototype.createIframeLayer = function(menu)
{
	var layer = document.createElement('iframe');
	layer.tabIndex = '-1';
	layer.src = 'javascript:false;';
	menu.parentNode.appendChild(layer);
	
	layer.style.left = menu.offsetLeft + 'px';
	layer.style.top = menu.offsetTop + 'px';
	layer.style.width = menu.offsetWidth + 'px';
	layer.style.height = menu.offsetHeight + 'px';
};

// removeIframeLayer for Menu Bar
// removes an IFRAME underneath a menu to reveal any form controls and ActiveX
Spry.Widget.MenuBar.prototype.removeIframeLayer =  function(menu)
{
	var layers = menu.parentNode.getElementsByTagName('iframe');
	while(layers.length > 0)
	{
		layers[0].parentNode.removeChild(layers[0]);
	}
};

// clearMenus for Menu Bar
// root is the top level unordered list (<ul> tag)
Spry.Widget.MenuBar.prototype.clearMenus = function(root)
{
	var menus = root.getElementsByTagName('ul');
	for(var i=0; i<menus.length; i++)
	{
		this.hideSubmenu(menus[i]);
	}
	this.removeClassName(this.element, "MenuBarActive");
};

// bubbledTextEvent for Menu Bar
// identify bubbled up text events in Safari so we can ignore them
Spry.Widget.MenuBar.prototype.bubbledTextEvent = function()
{
	return (navigator.vendor == 'Apple Computer, Inc.' && (event.target == event.relatedTarget.parentNode || (event.eventPhase == 3 && event.target.parentNode == event.relatedTarget)));
};

// showSubmenu for Menu Bar
// set the proper CSS class on this menu to show it
Spry.Widget.MenuBar.prototype.showSubmenu = function(menu)
{
	if(this.currMenu)
	{
		this.clearMenus(this.currMenu);
		this.currMenu = null;
	}
	
	if(menu)
	{
		this.addClassName(menu, "MenuBarSubmenuVisible");
		if(typeof document.all != 'undefined' && typeof window.opera == 'undefined' && navigator.vendor != 'KDE')
		{
			if(!this.hasClassName(this.element, "MenuBarHorizontal") || menu.parentNode.parentNode != this.element)
			{
				menu.style.top = menu.parentNode.offsetTop + 'px';
			}
		}
		if(typeof document.uniqueID != "undefined")
		{
			this.createIframeLayer(menu);
		}
	}
	this.addClassName(this.element, "MenuBarActive");
};

// hideSubmenu for Menu Bar
// remove the proper CSS class on this menu to hide it
Spry.Widget.MenuBar.prototype.hideSubmenu = function(menu)
{
	if(menu)
	{
		this.removeClassName(menu, "MenuBarSubmenuVisible");
		if(typeof document.all != 'undefined' && typeof window.opera == 'undefined' && navigator.vendor != 'KDE')
		{
			menu.style.top = '';
			menu.style.left = '';
		}
		this.removeIframeLayer(menu);
	}
};

// initialize for Menu Bar
// create event listeners for the Menu Bar widget so we can properly
// show and hide submenus
Spry.Widget.MenuBar.prototype.initialize = function(listitem, element, isie)
{
	var opentime, closetime;
	var link = listitem.getElementsByTagName('a')[0];
	var submenus = listitem.getElementsByTagName('ul');
	var menu = (submenus.length > 0 ? submenus[0] : null);

	var hasSubMenu = false;
	if(menu)
	{
		this.addClassName(link, "MenuBarItemSubmenu");
		hasSubMenu = true;
	}

	if(!isie)
	{
		// define a simple function that comes standard in IE to determine
		// if a node is within another node
		listitem.contains = function(testNode)
		{
			// this refers to the list item
			if(testNode == null)
			{
				return false;
			}
			if(testNode == this)
			{
				return true;
			}
			else
			{
				return this.contains(testNode.parentNode);
			}
		};
	}
	
	// need to save this for scope further down
	var self = this;

	this.addEventListener(listitem, 'mouseover', function(e)
	{
		if(self.bubbledTextEvent())
		{
			// ignore bubbled text events
			return;
		}
		clearTimeout(closetime);
		if(self.currMenu == listitem)
		{
			self.currMenu = null;
		}
		// show menu highlighting
		self.addClassName(link, hasSubMenu ? "MenuBarItemSubmenuHover" : "MenuBarItemHover");
		if(menu && !self.hasClassName(menu, "MenuBarSubmenuVisible"))
		{
			opentime = window.setTimeout(function(){self.showSubmenu(menu);}, 0); // Adjust the delay before th menu opens.
		}
	}, false);

	this.addEventListener(listitem, 'mouseout', function(e)
	{
		if(self.bubbledTextEvent())
		{
			// ignore bubbled text events
			return;
		}

		var related = (typeof e.relatedTarget != 'undefined' ? e.relatedTarget : e.toElement);
		if(!listitem.contains(related))
		{
			clearTimeout(opentime);
			self.currMenu = listitem;

			// remove menu highlighting
			self.removeClassName(link, hasSubMenu ? "MenuBarItemSubmenuHover" : "MenuBarItemHover");
			if(menu)
			{
				closetime = window.setTimeout(function(){self.hideSubmenu(menu);}, 0); // Adjust the delay before th menu closes.
			}
		}
	}, false);
};

// SpryValidationTextField.js - version 0.37 - Spry Pre-Release 1.6.1
//
// Copyright (c) 2006. Adobe Systems Incorporated.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
//   * Redistributions of source code must retain the above copyright notice,
//     this list of conditions and the following disclaimer.
//   * Redistributions in binary form must reproduce the above copyright notice,
//     this list of conditions and the following disclaimer in the documentation
//     and/or other materials provided with the distribution.
//   * Neither the name of Adobe Systems Incorporated nor the names of its
//     contributors may be used to endorse or promote products derived from this
//     software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.

var Spry;
if (!Spry) Spry = {};
if (!Spry.Widget) Spry.Widget = {};

Spry.Widget.BrowserSniff = function()
{
	var b = navigator.appName.toString();
	var up = navigator.platform.toString();
	var ua = navigator.userAgent.toString();

	this.mozilla = this.ie = this.opera = this.safari = false;
	var re_opera = /Opera.([0-9\.]*)/i;
	var re_msie = /MSIE.([0-9\.]*)/i;
	var re_gecko = /gecko/i;
	var re_safari = /(applewebkit|safari)\/([\d\.]*)/i;
	var r = false;

	if ( (r = ua.match(re_opera))) {
		this.opera = true;
		this.version = parseFloat(r[1]);
	} else if ( (r = ua.match(re_msie))) {
		this.ie = true;
		this.version = parseFloat(r[1]);
	} else if ( (r = ua.match(re_safari))) {
		this.safari = true;
		this.version = parseFloat(r[2]);
	} else if (ua.match(re_gecko)) {
		var re_gecko_version = /rv:\s*([0-9\.]+)/i;
		r = ua.match(re_gecko_version);
		this.mozilla = true;
		this.version = parseFloat(r[1]);
	}
	this.windows = this.mac = this.linux = false;

	this.Platform = ua.match(/windows/i) ? "windows" :
					(ua.match(/linux/i) ? "linux" :
					(ua.match(/mac/i) ? "mac" :
					ua.match(/unix/i)? "unix" : "unknown"));
	this[this.Platform] = true;
	this.v = this.version;

	if (this.safari && this.mac && this.mozilla) {
		this.mozilla = false;
	}
};

Spry.is = new Spry.Widget.BrowserSniff();

Spry.Widget.ValidationTextField = function(element, type, options)
{
	type = Spry.Widget.Utils.firstValid(type, "none");
	if (typeof type != 'string') {
		this.showError('The second parameter in the constructor should be the validation type, the options are the third parameter.');
		return;
	}
	if (typeof Spry.Widget.ValidationTextField.ValidationDescriptors[type] == 'undefined') {
		this.showError('Unknown validation type received as the second parameter.');
		return;
	}
	options = Spry.Widget.Utils.firstValid(options, {});
	this.type = type;
	if (!this.isBrowserSupported()) {
		//disable character masking and pattern behaviors for low level browsers
		options.useCharacterMasking = false;
	}
	this.init(element, options);

	//make sure we validate at least on submit
	var validateOn = ['submit'].concat(Spry.Widget.Utils.firstValid(this.options.validateOn, []));
	validateOn = validateOn.join(",");

	this.validateOn = 0;
	this.validateOn = this.validateOn | (validateOn.indexOf('submit') != -1 ? Spry.Widget.ValidationTextField.ONSUBMIT : 0);
	this.validateOn = this.validateOn | (validateOn.indexOf('blur') != -1 ? Spry.Widget.ValidationTextField.ONBLUR : 0);
	this.validateOn = this.validateOn | (validateOn.indexOf('change') != -1 ? Spry.Widget.ValidationTextField.ONCHANGE : 0);

	if (Spry.Widget.ValidationTextField.onloadDidFire)
		this.attachBehaviors();
	else
		Spry.Widget.ValidationTextField.loadQueue.push(this);
};

Spry.Widget.ValidationTextField.ONCHANGE = 1;
Spry.Widget.ValidationTextField.ONBLUR = 2;
Spry.Widget.ValidationTextField.ONSUBMIT = 4;

Spry.Widget.ValidationTextField.ERROR_REQUIRED = 1;
Spry.Widget.ValidationTextField.ERROR_FORMAT = 2;
Spry.Widget.ValidationTextField.ERROR_RANGE_MIN = 4;
Spry.Widget.ValidationTextField.ERROR_RANGE_MAX = 8;
Spry.Widget.ValidationTextField.ERROR_CHARS_MIN = 16;
Spry.Widget.ValidationTextField.ERROR_CHARS_MAX = 32;

/* validation parameters:
 *  - characterMasking : prevent typing of characters not matching an regular expression
 *  - regExpFilter : additional regular expression to disalow typing of characters 
 *		(like the "-" sign in the middle of the value); use for partial matching of the currently typed value;
 * 		the typed value must match regExpFilter at any moment
 *  - pattern : enforce character on each position inside a pattern (AX0?)
 *  - validation : function performing logic validation; return false if failed and the typedValue value on success
 *  - minValue, maxValue : range validation; check if typedValue inside the specified range
 *  - minChars, maxChars : value length validation; at least/at most number of characters
 * */
Spry.Widget.ValidationTextField.ValidationDescriptors = {
	'none': {
	},
	'custom': {
	},
	'integer': {
		characterMasking: /[\-\+\d]/,
		regExpFilter: /^[\-\+]?\d*$/,
		validation: function(value, options) {
			if (value == '' || value == '-' || value == '+') {
				return false;
			}
			var regExp = /^[\-\+]?\d*$/;
			if (!regExp.test(value)) {
				return false;
			}
			options = options || {allowNegative:false};
			var ret = parseInt(value, 10);
			if (!isNaN(ret)) {
				var allowNegative = true;
				if (typeof options.allowNegative != 'undefined' && options.allowNegative == false) {
					allowNegative = false;
				}
				if (!allowNegative && value < 0) {
					ret = false;
				}
			} else {
				ret = false;
			}
			return ret;
		}
	},
	'real': {
		characterMasking: /[\d\.,\-\+e]/i,
		regExpFilter: /^[\-\+]?\d(?:|\.,\d{0,2})|(?:|e{0,1}[\-\+]?\d{0,})$/i,
		validation: function (value, options) {
			var regExp = /^[\+\-]?[0-9]+([\.,][0-9]+)?([eE]{0,1}[\-\+]?[0-9]+)?$/;
			if (!regExp.test(value)) {
				return false;
			}
			var ret = parseFloat(value);
			if (isNaN(ret)) {
				ret = false;
			}
			return ret;
		}
	},
	'currency': {
		formats: {
			'dot_comma': {
				characterMasking: /[\d\.\,\-\+\$]/,
				regExpFilter: /^[\-\+]?(?:[\d\.]*)+(|\,\d{0,2})$/,
				validation: function(value, options) {
					var ret = false;
					//2 or no digits after the comma
					if (/^(\-|\+)?\d{1,3}(?:\.\d{3})*(?:\,\d{2}|)$/.test(value) || /^(\-|\+)?\d+(?:\,\d{2}|)$/.test(value)) {
						value = value.toString().replace(/\./gi, '').replace(/\,/, '.');
						ret = parseFloat(value);
					}
					return ret;
				}
			},
			'comma_dot': {
				characterMasking: /[\d\.\,\-\+\$]/,
				regExpFilter: /^[\-\+]?(?:[\d\,]*)+(|\.\d{0,2})$/,
				validation: function(value, options) {
					var ret = false;
					//2 or no digits after the comma
					if (/^(\-|\+)?\d{1,3}(?:\,\d{3})*(?:\.\d{2}|)$/.test(value) || /^(\-|\+)?\d+(?:\.\d{2}|)$/.test(value)) {
						value = value.toString().replace(/\,/gi, '');
						ret = parseFloat(value);
					}
					return ret;
				}
			}
		}
	},
	'email': {
		characterMasking: /[^\s]/,
		validation: function(value, options) {
			var rx = /^[\w\.-]+@[\w\.-]+\.\w+$/i;
			return rx.test(value);
		}
	},
	'date': {
		validation: function(value, options) {
			var formatRegExp = /^([mdy]+)[\.\-\/\\\s]+([mdy]+)[\.\-\/\\\s]+([mdy]+)$/i;
			var valueRegExp = this.dateValidationPattern;
			var formatGroups = options.format.match(formatRegExp);
			var valueGroups = value.match(valueRegExp);
			if (formatGroups !== null && valueGroups !== null) {
				var dayIndex = -1;
				var monthIndex = -1;
				var yearIndex = -1;
				for (var i=1; i<formatGroups.length; i++) {
					switch (formatGroups[i].toLowerCase()) {
						case "dd":
							dayIndex = i;
							break;
						case "mm":
							monthIndex = i;
							break;
						case "yy":
						case "yyyy":
							yearIndex = i;
							break;
					}
				}
				if (dayIndex != -1 && monthIndex != -1 && yearIndex != -1) {
					var maxDay = -1;
					var theDay = parseInt(valueGroups[dayIndex], 10);
					var theMonth = parseInt(valueGroups[monthIndex], 10);
					var theYear = parseInt(valueGroups[yearIndex], 10);

					// Check month value to be between 1..12
					if (theMonth < 1 || theMonth > 12) {
						return false;
					}
					
					// Calculate the maxDay according to the current month
					switch (theMonth) {
						case 1:	// January
						case 3: // March
						case 5: // May
						case 7: // July
						case 8: // August
						case 10: // October
						case 12: // December
							maxDay = 31;
							break;
						case 4:	// April
						case 6: // June
						case 9: // September
						case 11: // November
							maxDay = 30;
							break;
						case 2: // February
							if ((parseInt(theYear/4, 10) * 4 == theYear) && (theYear % 100 != 0 || theYear % 400 == 0)) {
								maxDay = 29;
							} else {
								maxDay = 28;
							}
							break;
					}

					// Check day value to be between 1..maxDay
					if (theDay < 1 || theDay > maxDay) {
						return false;
					}
					
					// If successfull we'll return the date object
					return (new Date(theYear, theMonth - 1, theDay));   //JavaScript requires a month between 0 and 11
				}
			} else {
				return false;
			}
		}
	},
	'time': {
		validation: function(value, options) {
			//	HH:MM:SS T
			var formatRegExp = /([hmst]+)/gi;
			var valueRegExp = /(\d+|AM?|PM?)/gi;
			var formatGroups = options.format.match(formatRegExp);
			var valueGroups = value.match(valueRegExp);
			//mast match and have same length
			if (formatGroups !== null && valueGroups !== null) {
				if (formatGroups.length != valueGroups.length) {
					return false;
				}

				var hourIndex = -1;
				var minuteIndex = -1;
				var secondIndex = -1;
				//T is AM or PM
				var tIndex = -1;
				var theHour = 0, theMinute = 0, theSecond = 0, theT = 'AM';
				for (var i=0; i<formatGroups.length; i++) {
					switch (formatGroups[i].toLowerCase()) {
						case "hh":
							hourIndex = i;
							break;
						case "mm":
							minuteIndex = i;
							break;
						case "ss":
							secondIndex = i;
							break;
						case "t":
						case "tt":
							tIndex = i;
							break;
					}
				}
				if (hourIndex != -1) {
					var theHour = parseInt(valueGroups[hourIndex], 10);
					if (isNaN(theHour) || theHour > (formatGroups[hourIndex] == 'HH' ? 23 : 12 )) {
						return false;
					}
				}
				if (minuteIndex != -1) {
					var theMinute = parseInt(valueGroups[minuteIndex], 10);
					if (isNaN(theMinute) || theMinute > 59) {
						return false;
					}
				}
				if (secondIndex != -1) {
					var theSecond = parseInt(valueGroups[secondIndex], 10);
					if (isNaN(theSecond) || theSecond > 59) {
						return false;
					}
				}
				if (tIndex != -1) {
					var theT = valueGroups[tIndex].toUpperCase();
					if (
						formatGroups[tIndex].toUpperCase() == 'TT' && !/^a|pm$/i.test(theT) || 
						formatGroups[tIndex].toUpperCase() == 'T' && !/^a|p$/i.test(theT)
					) {
						return false;
					}
				}
				var date = new Date(2000, 0, 1, theHour + (theT.charAt(0) == 'P'?12:0), theMinute, theSecond);
				return date;
			} else {
				return false;
			}
		}
	},
	'credit_card': {
		characterMasking: /\d/,
		validation: function(value, options) {
			var regExp = null;
			options.format = options.format || 'ALL';
			switch (options.format.toUpperCase()) {
				case 'ALL': regExp = /^[3-6]{1}[0-9]{12,18}$/; break;
				case 'VISA': regExp = /^4(?:[0-9]{12}|[0-9]{15})$/; break;
				case 'MASTERCARD': regExp = /^5[1-5]{1}[0-9]{14}$/; break;
				case 'AMEX': regExp = /^3(4|7){1}[0-9]{13}$/; break;
				case 'DISCOVER': regExp = /^6011[0-9]{12}$/; break;
				case 'DINERSCLUB': regExp = /^3(?:(0[0-5]{1}[0-9]{11})|(6[0-9]{12})|(8[0-9]{12}))$/; break;
			}
			if (!regExp.test(value)) {
				return false;
			}
			var digits = [];
			var j = 1, digit = '';
			for (var i = value.length - 1; i >= 0; i--) {
				if ((j%2) == 0) {
					digit = parseInt(value.charAt(i), 10) * 2;
					digits[digits.length] = digit.toString().charAt(0);
					if (digit.toString().length == 2) {
						digits[digits.length] = digit.toString().charAt(1);
					}
				} else {
					digit = value.charAt(i);
					digits[digits.length] = digit;
				}
				j++;
			}
			var sum = 0;
			for(i=0; i < digits.length; i++ ) {
				sum += parseInt(digits[i], 10);
			}
			if ((sum%10) == 0) {
				return true;
			}
			return false;
		}
	},
	'zip_code': {
		formats: {
			'zip_us9': {
				pattern:'00000-0000'
			},
			'zip_us5': {
				pattern:'00000'
			},
			'zip_uk': {
				characterMasking: /[\dA-Z\s]/,
				validation: function(value, options) {
					//check one of the following masks
					// AN NAA, ANA NAA, ANN NAA, AAN NAA, AANA NAA, AANN NAA
					return /^[A-Z]{1,2}\d[\dA-Z]?\s?\d[A-Z]{2}$/.test(value);
				}
			},
			'zip_canada': {
				characterMasking: /[\dA-Z\s]/,
				pattern: 'A0A 0A0'
			},
			'zip_custom': {}
		}
	},
	'phone_number': {
		formats: {
			//US phone number; 10 digits
			'phone_us': {
				pattern:'(000) 000-0000'
			},
			'phone_custom': {}
		}
	},
	'social_security_number': {
		pattern:'000-00-0000'
	},
	'ip': {
		characterMaskingFormats: {
			'ipv4': /[\d\.]/i,
			'ipv6_ipv4': /[\d\.\:A-F\/]/i,
			'ipv6': /[\d\.\:A-F\/]/i
		},
		validation: function (value, options) {
			return Spry.Widget.ValidationTextField.validateIP(value, options.format);
		}
	},

	'url': {
		characterMasking: /[^\s]/,
		validation: function(value, options) {
			//fix for ?ID=223429 and ?ID=223387
			/* the following regexp matches components of an URI as specified in http://tools.ietf.org/html/rfc3986#page-51 page 51, Appendix B.
				scheme    = $2
				authority = $4
				path      = $5
				query     = $7
				fragment  = $9
			*/
			var URI_spliter = /^(([^:\/?#]+):)?(\/\/([^\/?#]*))?([^?#]*)(\?([^#]*))?(#(.*))?/;
			var parts = value.match(URI_spliter);
			if (parts && parts[4]) {
				//encode each component of the domain name using Punycode encoding scheme: http://tools.ietf.org/html/rfc3492
				var host  = parts[4].split(".");
				var punyencoded = '';
				for (var i=0; i<host.length; i++) {
					punyencoded = Spry.Widget.Utils.punycode_encode(host[i], 64);
					if (!punyencoded) {
						return false;
					} else {
						if (punyencoded != (host[i] + "-")) {
							host[i] = 'xn--' + punyencoded;
						}
					}
				}
				host = host .join(".");
				//the encoded domain name is replaced into the original URL to be validated again later as URL
				value = value.replace(URI_spliter, "$1//" + host + "$5$6$8");
			}

			//fix for ?ID=223358 and ?ID=223594
			//the following validates an URL using ABNF rules as defined in http://tools.ietf.org/html/rfc3986 , Appendix A., page 49
			//except host which is extracted by match[1] and validated separately
			/*
			 * userinfo=	(?:(?:[a-z0-9\-\._~\!\$\&\'\(\)\*\+\,\;\=:]|%[0-9a-f]{2,2})*\@)?
			 * host=			(?:((?:(?:[a-z0-9][a-z0-9\-]*[a-z0-9]|[a-z0-9])\.)*(?:[a-z][a-z0-9\-]*[a-z0-9]|[a-z])|(?:\[[^\]]*\]))
			 * pathname=	(?:\/(?:[a-z0-9\-\._~\!\$\&\'\(\)\*\+\,\;\=\:\@]|%[0-9a-f]{2,2})*)*
			 * query=			(?:\?(?:[a-z0-9\-\._~\!\$\&\'\(\)\*\+\,\;\=\:\@\/\?]|%[0-9a-f]{2,2})*)?
			 * anchor=		(?:\#(?:[a-z0-9\-\._~\!\$\&\'\(\)\*\+\,\;\=\:\@\/\?]|%[0-9a-f]{2,2})*)?
			 */
			var regExp = /^(?:https?|ftp)\:\/\/(?:(?:[a-z0-9\-\._~\!\$\&\'\(\)\*\+\,\;\=:]|%[0-9a-f]{2,2})*\@)?(?:((?:(?:[a-z0-9][a-z0-9\-]*[a-z0-9]|[a-z0-9])\.)*(?:[a-z][a-z0-9\-]*[a-z0-9]|[a-z])|(?:\[[^\]]*\]))(?:\:[0-9]*)?)(?:\/(?:[a-z0-9\-\._~\!\$\&\'\(\)\*\+\,\;\=\:\@]|%[0-9a-f]{2,2})*)*(?:\?(?:[a-z0-9\-\._~\!\$\&\'\(\)\*\+\,\;\=\:\@\/\?]|%[0-9a-f]{2,2})*)?(?:\#(?:[a-z0-9\-\._~\!\$\&\'\(\)\*\+\,\;\=\:\@\/\?]|%[0-9a-f]{2,2})*)?$/i;

			var valid = value.match(regExp);
			if (valid) {
				//extract the  address from URL
				var address = valid[1];

				if (address) {
					if (address == '[]') {
						return false;
					}
					if (address.charAt(0) == '[' ) {
						//IPv6 address or IPv4 enclosed in square brackets
						address = address.replace(/^\[|\]$/gi, '');
						return Spry.Widget.ValidationTextField.validateIP(address, 'ipv6_ipv4');
					} else {
						if (/[^0-9\.]/.test(address)) {
							return true;
						} else {
							//check if hostname is all digits and dots and then check for IPv4
							return Spry.Widget.ValidationTextField.validateIP(address, 'ipv4');
						}
					}
				} else {
					return true;
				}
			} else {
				return false;
			}
		}
	}
};

/*
2.2.1. Preferred
x:x:x:x:x:x:x:x, where the 'x's are the hexadecimal values of the eight 16-bit pieces of the address.
Examples:
	FEDC:BA98:7654:3210:FEDC:BA98:7654:3210
	1080:0:0:0:8:800:200C:417A
Note that it is not necessary to write the leading zeros in an
individual field, but there must be at least one numeral in every
field (except for the case described in 2.2.2.).

2.2.2. Compressed
The use of "::" indicates multiple groups of 16-bits of zeros.
The "::" can only appear once in an address.  The "::" can also be
used to compress the leading and/or trailing zeros in an address.
	1080:0:0:0:8:800:200C:417A --> 1080::8:800:200C:417A
	FF01:0:0:0:0:0:0:101 --> FF01::101
	0:0:0:0:0:0:0:1 --> ::1
	0:0:0:0:0:0:0:0 --> ::

2.5.4 IPv6 Addresses with Embedded IPv4 Addresses
	IPv4-compatible IPv6 address (tunnel IPv6 packets over IPv4 routing infrastructures)
	::0:129.144.52.38
	IPv4-mapped IPv6 address (represent the addresses of IPv4-only nodes as IPv6 addresses)
	::ffff:129.144.52.38

The text representation of IPv6 addresses and prefixes in Augmented BNF (Backus-Naur Form) [ABNF] for reference purposes.
[ABNF http://tools.ietf.org/html/rfc2234]
      IPv6address = hexpart [ ":" IPv4address ]
      IPv4address = 1*3DIGIT "." 1*3DIGIT "." 1*3DIGIT "." 1*3DIGIT

      IPv6prefix  = hexpart "/" 1*2DIGIT

      hexpart = hexseq | hexseq "::" [ hexseq ] | "::" [ hexseq ]
      hexseq  = hex4 *( ":" hex4)
      hex4    = 1*4HEXDIG
*/
Spry.Widget.ValidationTextField.validateIP = function (value, format)
{
	var validIPv6Addresses = [
		//preferred
		/^(?:[a-f0-9]{1,4}:){7}[a-f0-9]{1,4}(?:\/\d{1,3})?$/i,

		//various compressed
		/^[a-f0-9]{0,4}::(?:\/\d{1,3})?$/i,
		/^:(?::[a-f0-9]{1,4}){1,6}(?:\/\d{1,3})?$/i,
		/^(?:[a-f0-9]{1,4}:){1,6}:(?:\/\d{1,3})?$/i,
		/^(?:[a-f0-9]{1,4}:)(?::[a-f0-9]{1,4}){1,6}(?:\/\d{1,3})?$/i,
		/^(?:[a-f0-9]{1,4}:){2}(?::[a-f0-9]{1,4}){1,5}(?:\/\d{1,3})?$/i,
		/^(?:[a-f0-9]{1,4}:){3}(?::[a-f0-9]{1,4}){1,4}(?:\/\d{1,3})?$/i,
		/^(?:[a-f0-9]{1,4}:){4}(?::[a-f0-9]{1,4}){1,3}(?:\/\d{1,3})?$/i,
		/^(?:[a-f0-9]{1,4}:){5}(?::[a-f0-9]{1,4}){1,2}(?:\/\d{1,3})?$/i,
		/^(?:[a-f0-9]{1,4}:){6}(?::[a-f0-9]{1,4})(?:\/\d{1,3})?$/i,


		//IPv6 mixes with IPv4
		/^(?:[a-f0-9]{1,4}:){6}(?:\d{1,3}\.){3}\d{1,3}(?:\/\d{1,3})?$/i,
		/^:(?::[a-f0-9]{1,4}){0,4}:(?:\d{1,3}\.){3}\d{1,3}(?:\/\d{1,3})?$/i,
		/^(?:[a-f0-9]{1,4}:){1,5}:(?:\d{1,3}\.){3}\d{1,3}(?:\/\d{1,3})?$/i,
		/^(?:[a-f0-9]{1,4}:)(?::[a-f0-9]{1,4}){1,4}:(?:\d{1,3}\.){3}\d{1,3}(?:\/\d{1,3})?$/i,
		/^(?:[a-f0-9]{1,4}:){2}(?::[a-f0-9]{1,4}){1,3}:(?:\d{1,3}\.){3}\d{1,3}(?:\/\d{1,3})?$/i,	
		/^(?:[a-f0-9]{1,4}:){3}(?::[a-f0-9]{1,4}){1,2}:(?:\d{1,3}\.){3}\d{1,3}(?:\/\d{1,3})?$/i,
		/^(?:[a-f0-9]{1,4}:){4}(?::[a-f0-9]{1,4}):(?:\d{1,3}\.){3}\d{1,3}(?:\/\d{1,3})?$/i
	];
	var validIPv4Addresses = [
		//IPv4
		/^(\d{1,3}\.){3}\d{1,3}$/i
	];
	var validAddresses = [];
	if (format == 'ipv6' || format == 'ipv6_ipv4') {
		validAddresses = validAddresses.concat(validIPv6Addresses);
	}
	if (format == 'ipv4' || format == 'ipv6_ipv4') {
		validAddresses = validAddresses.concat(validIPv4Addresses);
	}

	var ret = false;
	for (var i=0; i<validAddresses.length; i++) {
		if (validAddresses[i].test(value)) {
			ret = true;
			break;
		}
	}

	if (ret && value.indexOf(".") != -1) {
		//if address contains IPv4 fragment, it must be valid; all 4 groups must be less than 256
		var ipv4 = value.match(/:?(?:\d{1,3}\.){3}\d{1,3}/i);
		if(!ipv4) {
			return false;
		}
		ipv4 = ipv4[0].replace(/^:/, '');
		var pieces = ipv4.split('.');
		if (pieces.length != 4) {
			return false;
		}
		var regExp = /^[\-\+]?\d*$/;
		for (var i=0; i< pieces.length; i++) {
			if (pieces[i] == '') {
				return false;
			}
			var piece = parseInt(pieces[i], 10);
			if (isNaN(piece) || piece > 255 || !regExp.test(pieces[i]) || pieces[i].length>3 || /^0{2,3}$/.test(pieces[i])) {
				return false;
			}
		}
	}
	if (ret && value.indexOf("/") != -1) {
		// if prefix-length is specified must be in [1-128]
		var prefLen = value.match(/\/\d{1,3}$/);
		if (!prefLen) return false;
		var prefLenVal = parseInt(prefLen[0].replace(/^\//,''), 10);
		if (isNaN(prefLenVal) || prefLenVal > 128 || prefLenVal < 1) {
			return false;
		}
	}
	return ret;
};

Spry.Widget.ValidationTextField.onloadDidFire = false;
Spry.Widget.ValidationTextField.loadQueue = [];

Spry.Widget.ValidationTextField.prototype.isBrowserSupported = function()
{
	return Spry.is.ie && Spry.is.v >= 5 && Spry.is.windows
		||
	Spry.is.mozilla && Spry.is.v >= 1.4
		||
	Spry.is.safari
		||
	Spry.is.opera && Spry.is.v >= 9;
};

Spry.Widget.ValidationTextField.prototype.init = function(element, options)
{
	this.element = this.getElement(element);
	this.errors = 0;
	this.flags = {locked: false, restoreSelection: true};
	this.options = {};
	this.event_handlers = [];

	this.validClass = "textfieldValidState";
	this.focusClass = "textfieldFocusState";
	this.requiredClass = "textfieldRequiredState";
	this.hintClass = "textfieldHintState";
	this.invalidFormatClass = "textfieldInvalidFormatState";
	this.invalidRangeMinClass = "textfieldMinValueState";
	this.invalidRangeMaxClass = "textfieldMaxValueState";
	this.invalidCharsMinClass = "textfieldMinCharsState";
	this.invalidCharsMaxClass = "textfieldMaxCharsState";
	this.textfieldFlashTextClass = "textfieldFlashText";
	if (Spry.is.safari) {
		this.flags.lastKeyPressedTimeStamp = 0;
	}

	switch (this.type) {
		case 'phone_number':options.format = Spry.Widget.Utils.firstValid(options.format, 'phone_us');break;
		case 'currency':options.format = Spry.Widget.Utils.firstValid(options.format, 'comma_dot');break;
		case 'zip_code':options.format = Spry.Widget.Utils.firstValid(options.format, 'zip_us5');break;
		case 'date':
			options.format = Spry.Widget.Utils.firstValid(options.format, 'mm/dd/yy');
			break;
		case 'time':
			options.format = Spry.Widget.Utils.firstValid(options.format, 'HH:mm');
			options.pattern = options.format.replace(/[hms]/gi, "0").replace(/TT/gi, 'AM').replace(/T/gi, 'A');
			break;
		case 'ip':
			options.format = Spry.Widget.Utils.firstValid(options.format, 'ipv4');
			options.characterMasking = Spry.Widget.ValidationTextField.ValidationDescriptors[this.type].characterMaskingFormats[options.format]; 
			break;
	}

	//retrieve the validation type descriptor to be used with this instance (base on type and format)
	//widgets may have different validations depending on format (like zip_code with formats)
	var validationDescriptor = {};
	if (options.format && Spry.Widget.ValidationTextField.ValidationDescriptors[this.type].formats) {
		if (Spry.Widget.ValidationTextField.ValidationDescriptors[this.type].formats[options.format]) {
			Spry.Widget.Utils.setOptions(validationDescriptor, Spry.Widget.ValidationTextField.ValidationDescriptors[this.type].formats[options.format]);
		}
	} else {
		Spry.Widget.Utils.setOptions(validationDescriptor, Spry.Widget.ValidationTextField.ValidationDescriptors[this.type]);
	}

	//set default values for some parameters which were not aspecified
	options.useCharacterMasking = Spry.Widget.Utils.firstValid(options.useCharacterMasking, false);
	options.hint = Spry.Widget.Utils.firstValid(options.hint, '');
	options.isRequired = Spry.Widget.Utils.firstValid(options.isRequired, true);
	options.additionalError = Spry.Widget.Utils.firstValid(options.additionalError, false);
	if (options.additionalError)
		options.additionalError = this.getElement(options.additionalError);

	//set widget validation parameters
	//get values from validation type descriptor
	//use the user specified values, if defined
	options.characterMasking = Spry.Widget.Utils.firstValid(options.characterMasking, validationDescriptor.characterMasking);
	options.regExpFilter = Spry.Widget.Utils.firstValid(options.regExpFilter, validationDescriptor.regExpFilter);
	options.pattern = Spry.Widget.Utils.firstValid(options.pattern, validationDescriptor.pattern);
	options.validation = Spry.Widget.Utils.firstValid(options.validation, validationDescriptor.validation);
	if (typeof options.validation == 'string') {
		options.validation = eval(options.validation);
	}

	options.minValue = Spry.Widget.Utils.firstValid(options.minValue, validationDescriptor.minValue);
	options.maxValue = Spry.Widget.Utils.firstValid(options.maxValue, validationDescriptor.maxValue);

	options.minChars = Spry.Widget.Utils.firstValid(options.minChars, validationDescriptor.minChars);
	options.maxChars = Spry.Widget.Utils.firstValid(options.maxChars, validationDescriptor.maxChars);

	Spry.Widget.Utils.setOptions(this, options);
	Spry.Widget.Utils.setOptions(this.options, options);
};

Spry.Widget.ValidationTextField.prototype.destroy = function() {
	if (this.event_handlers)
		for (var i=0; i<this.event_handlers.length; i++) {
			Spry.Widget.Utils.removeEventListener(this.event_handlers[i][0], this.event_handlers[i][1], this.event_handlers[i][2], false);
		}
	try { delete this.element; } catch(err) {}
	try { delete this.input; } catch(err) {}
	try { delete this.form; } catch(err) {}
	try { delete this.event_handlers; } catch(err) {}
	try { this.selection.destroy(); } catch(err) {}
	try { delete this.selection; } catch(err) {}

	var q = Spry.Widget.Form.onSubmitWidgetQueue;
	var qlen = q.length;
	for (var i = 0; i < qlen; i++) {
		if (q[i] == this) {
			q.splice(i, 1);
			break;
		}
	}
};

Spry.Widget.ValidationTextField.prototype.attachBehaviors = function()
{
	if (this.element) {
		if (this.element.nodeName == "INPUT") {
			this.input = this.element;
		} else {
			this.input = Spry.Widget.Utils.getFirstChildWithNodeNameAtAnyLevel(this.element, "INPUT");
		}
	}

	if (this.input) {
		if (this.maxChars) {
			this.input.removeAttribute("maxLength");
		}
		this.putHint();
		this.compilePattern();
		if (this.type == 'date') {
			this.compileDatePattern();
		}
		this.input.setAttribute("AutoComplete", "off");
		this.selection = new Spry.Widget.SelectionDescriptor(this.input);
		this.oldValue = this.input.value;

		var self = this;
		this.event_handlers = [];

		this.event_handlers.push([this.input, "keydown", function(e) { if (self.isDisabled()) return true; return self.onKeyDown(e || event); }]);
		this.event_handlers.push([this.input, "keypress", function(e) { if (self.isDisabled()) return true; return self.onKeyPress(e || event); }]);
		if (Spry.is.opera) {
			this.event_handlers.push([this.input, "keyup", function(e) { if (self.isDisabled()) return true; return self.onKeyUp(e || event); }]);
		}

		this.event_handlers.push([this.input, "focus", function(e) { if (self.isDisabled()) return true; return self.onFocus(e || event); }]);
		this.event_handlers.push([this.input, "blur", function(e) { if (self.isDisabled()) return true; return self.onBlur(e || event); }]);

		this.event_handlers.push([this.input, "mousedown", function(e) { if (self.isDisabled()) return true; return self.onMouseDown(e || event); }]);

		var changeEvent = 
			Spry.is.mozilla || Spry.is.opera || Spry.is.safari?"input":
			Spry.is.ie?"propertychange":
			"change";
		this.event_handlers.push([this.input, changeEvent, function(e) { if (self.isDisabled()) return true; return self.onChange(e || event); }]);

		if (Spry.is.mozilla || Spry.is.safari) {
			//oninput event on mozilla does not fire ondragdrop
			this.event_handlers.push([this.input, "dragdrop", function(e) { if (self.isDisabled()) return true; self.removeHint();return self.onChange(e || event); }]);
		} else if (Spry.is.ie){
			//ondrop&onpropertychange crash on IE 
			this.event_handlers.push([this.input, "drop", function(e) { if (self.isDisabled()) return true; return self.onDrop(e || event); }]);
		}

		for (var i=0; i<this.event_handlers.length; i++) {
			Spry.Widget.Utils.addEventListener(this.event_handlers[i][0], this.event_handlers[i][1], this.event_handlers[i][2], false);
		}

		// submit
		this.form = Spry.Widget.Utils.getFirstParentWithNodeName(this.input, "FORM");
		if (this.form) {
			// if no "onSubmit" handler has been attached to the current form, attach one
			if (!this.form.attachedSubmitHandler && !this.form.onsubmit) {
				this.form.onsubmit = function(e) { e = e || event; return Spry.Widget.Form.onSubmit(e, e.srcElement || e.currentTarget) };
				this.form.attachedSubmitHandler = true;                 
			}
			if (!this.form.attachedResetHandler) {
				Spry.Widget.Utils.addEventListener(this.form, "reset", function(e) { e = e || event; return Spry.Widget.Form.onReset(e, e.srcElement || e.currentTarget) }, false);
				this.form.attachedResetHandler = true;                 
			}
			// add the currrent widget to the "onSubmit" check queue;
			Spry.Widget.Form.onSubmitWidgetQueue.push(this);
		}
	}	
};

Spry.Widget.ValidationTextField.prototype.isDisabled = function() {
	return this.input && (this.input.disabled || this.input.readOnly) || !this.input;
};

Spry.Widget.ValidationTextField.prototype.getElement = function(ele)
{
	if (ele && typeof ele == "string")
		return document.getElementById(ele);
	return ele;
};

Spry.Widget.ValidationTextField.addLoadListener = function(handler)
{
	if (typeof window.addEventListener != 'undefined')
		window.addEventListener('load', handler, false);
	else if (typeof document.addEventListener != 'undefined')
		document.addEventListener('load', handler, false);
	else if (typeof window.attachEvent != 'undefined')
		window.attachEvent('onload', handler);
};

Spry.Widget.ValidationTextField.processLoadQueue = function(handler)
{
	Spry.Widget.ValidationTextField.onloadDidFire = true;
	var q = Spry.Widget.ValidationTextField.loadQueue;
	var qlen = q.length;
	for (var i = 0; i < qlen; i++)
		q[i].attachBehaviors();
};

Spry.Widget.ValidationTextField.addLoadListener(Spry.Widget.ValidationTextField.processLoadQueue);
Spry.Widget.ValidationTextField.addLoadListener(function(){
	Spry.Widget.Utils.addEventListener(window, "unload", Spry.Widget.Form.destroyAll, false);
});

Spry.Widget.ValidationTextField.prototype.setValue = function(newValue) {
	this.flags.locked = true;
	this.input.value = newValue;
	this.flags.locked = false;
	this.oldValue = newValue;
	if (!Spry.is.ie) {
		this.onChange();
	}
};

/**
 * save the state of the input (selection and value) so we can revert to it
 * should call this just before modifying the input value
 */
Spry.Widget.ValidationTextField.prototype.saveState = function()
{
	this.oldValue = this.input.value;
	this.selection.update();
};

Spry.Widget.ValidationTextField.prototype.revertState = function(revertValue)
{
	if (revertValue != this.input.value) {
		this.input.readOnly = true;
		this.input.value = revertValue;
		this.input.readOnly = false;
		if (Spry.is.safari && this.flags.active) {
			this.input.focus();
		}
	}
  if (this.flags.restoreSelection) {
	this.selection.moveTo(this.selection.start, this.selection.end);
  }

	this.redTextFlash();
};

Spry.Widget.ValidationTextField.prototype.removeHint = function()
{
	if (this.flags.hintOn) {
		this.input.value = "";
		this.flags.hintOn = false;
		this.removeClassName(this.element, this.hintClass);
		this.removeClassName(this.additionalError, this.hintClass);
	}
};

Spry.Widget.ValidationTextField.prototype.putHint = function()
{
	if(this.hint && this.input && this.input.type == "text" && this.input.value == "") {
		this.flags.hintOn = true;
		this.input.value = this.hint;
		this.addClassName(this.element, this.hintClass);
		this.addClassName(this.additionalError, this.hintClass);
	}
};

Spry.Widget.ValidationTextField.prototype.redTextFlash = function()
{
	var self = this;
	this.addClassName(this.element, this.textfieldFlashTextClass);
	setTimeout(function() {
		self.removeClassName(self.element, self.textfieldFlashTextClass)
	}, 100);
};

Spry.Widget.ValidationTextField.prototype.doValidations = function(testValue, revertValue)
{
	if (this.isDisabled()) return false;

	if (this.flags.locked) {
		return false;
	}

	if (testValue.length == 0 && !this.isRequired) {
		this.errors = 0;
		return false;
	}
	this.flags.locked = true;

	var mustRevert = false;
	var continueValidations = true;
	if (!this.options.isRequired && testValue.length == 0) {
		continueValidations = false;
	}

	var errors = 0;
	var fixedValue = testValue;

	//characterMasking - test if all characters are valid with the characterMasking (keyboard filter)
	if (this.useCharacterMasking && this.characterMasking) {
		for(var i=0; i<testValue.length; i++) {
			if (!this.characterMasking.test(testValue.charAt(i))) {
				errors = errors | Spry.Widget.ValidationTextField.ERROR_FORMAT;
				fixedValue = revertValue;
				mustRevert = true;
				break;
			}
		}
	}

	//regExpFilter - character mask positioning (additional mask to restrict some characters only in some position)
	if (!mustRevert && this.useCharacterMasking && this.regExpFilter) {
		if (!this.regExpFilter.test(fixedValue)) {
			errors = errors | Spry.Widget.ValidationTextField.ERROR_FORMAT;
			mustRevert = true;
		}
	}

	//pattern - testValue matches the pattern so far
	if (!mustRevert && this.pattern) {
		var currentRegExp = this.patternToRegExp(testValue.length);
		if (!currentRegExp.test(testValue)) {
			errors = errors | Spry.Widget.ValidationTextField.ERROR_FORMAT;
			mustRevert = true;
		} else if (this.patternLength != testValue.length) {
			//testValue matches pattern so far, but it's not ok if it does not have the proper length
			//do not revert, but should show the error
			errors = errors | Spry.Widget.ValidationTextField.ERROR_FORMAT;
		}
	}

	if (fixedValue == '') {
		errors = errors | Spry.Widget.ValidationTextField.ERROR_REQUIRED;
	}

	if (!mustRevert && this.pattern && this.useCharacterMasking) {
		var n = this.getAutoComplete(testValue.length);
		if (n) {
			fixedValue += n;
		}
	}

	if(!mustRevert && this.minChars !== null  && continueValidations) {
		if (testValue.length < this.minChars) {
			errors = errors | Spry.Widget.ValidationTextField.ERROR_CHARS_MIN;
			continueValidations = false;
		}
	}

	if(!mustRevert && this.maxChars !== null && continueValidations) {
		if (testValue.length > this.maxChars) {
			errors = errors | Spry.Widget.ValidationTextField.ERROR_CHARS_MAX;
			continueValidations = false;
		}
	}

	//validation - testValue passes widget validation function
	if (!mustRevert && this.validation && continueValidations) {
		var value = this.validation(fixedValue, this.options);
		if (false === value) {
			errors = errors | Spry.Widget.ValidationTextField.ERROR_FORMAT;
			continueValidations = false;
		} else {
			this.typedValue = value;
		}
	}

	if(!mustRevert && this.validation && this.minValue !== null && continueValidations) {
		var minValue = this.validation(this.minValue.toString(), this.options);
		if (minValue !== false) {
			if (this.typedValue < minValue) {
				errors = errors | Spry.Widget.ValidationTextField.ERROR_RANGE_MIN;
				continueValidations = false;
			}
		}
	}

	if(!mustRevert && this.validation && this.maxValue !== null && continueValidations) {
		var maxValue = this.validation(this.maxValue.toString(), this.options);
		if (maxValue !== false) {
			if( this.typedValue > maxValue) {
				errors = errors | Spry.Widget.ValidationTextField.ERROR_RANGE_MAX;
				continueValidations = false;
			}
		}
	}

	//an invalid value was tested; must make sure it does not get inside the input
	if (this.useCharacterMasking && mustRevert) {
		this.revertState(revertValue);
	}

	this.errors = errors;
	this.fixedValue = fixedValue;

	this.flags.locked = false;

	return mustRevert;
};

Spry.Widget.ValidationTextField.prototype.onChange = function(e)
{
	if (Spry.is.opera && this.flags.operaRevertOnKeyUp) {
		return true;
	}
	if (Spry.is.ie && e && e.propertyName != 'value') {
		return true;
	}

	if (this.flags.drop) {
		//delay this if it's a drop operation
		var self = this;
		setTimeout(function() {
			self.flags.drop = false;
			self.onChange(null);
		}, 0);
		return;
	}

	if (this.flags.hintOn) {
		return true;
	}

	if (this.keyCode == 8 || this.keyCode == 46 ) {
		var mustRevert = this.doValidations(this.input.value, this.input.value);
		this.oldValue = this.input.value;
		if ((mustRevert || this.errors) && this.validateOn & Spry.Widget.ValidationTextField.ONCHANGE) {
			var self = this;
			setTimeout(function() {self.validate();}, 0);
			return true;
		}
	}

	var mustRevert = this.doValidations(this.input.value, this.oldValue);
	if ((!mustRevert || this.errors) && this.validateOn & Spry.Widget.ValidationTextField.ONCHANGE) {
		var self = this;
		setTimeout(function() {self.validate();}, 0);
	}
	return true;
};

Spry.Widget.ValidationTextField.prototype.onKeyUp = function(e) {
	if (this.flags.operaRevertOnKeyUp) {
		this.setValue(this.oldValue);
		Spry.Widget.Utils.stopEvent(e);
		this.selection.moveTo(this.selection.start, this.selection.start);
		this.flags.operaRevertOnKeyUp = false;
		return false;
	}
	if (this.flags.operaPasteOperation) {
		window.clearInterval(this.flags.operaPasteOperation);
		this.flags.operaPasteOperation = null;
	}
};

Spry.Widget.ValidationTextField.prototype.operaPasteMonitor = function() {
	if (this.input.value != this.oldValue) {
		var mustRevert = this.doValidations(this.input.value, this.input.value);
		if (mustRevert) {
			this.setValue(this.oldValue);
			this.selection.moveTo(this.selection.start, this.selection.start);
		} else {
			this.onChange();
		}
	}
};


Spry.Widget.ValidationTextField.prototype.compileDatePattern = function () 
{
	var dateValidationPatternString = "";
	var groupPatterns = [];
	var fullGroupPatterns = [];
	var autocompleteCharacters = [];
	
	
	var formatRegExp = /^([mdy]+)([\.\-\/\\\s]+)([mdy]+)([\.\-\/\\\s]+)([mdy]+)$/i;
	var formatGroups = this.options.format.match(formatRegExp);
	if (formatGroups !== null) {
		for (var i=1; i<formatGroups.length; i++) {
			switch (formatGroups[i].toLowerCase()) {
				case "dd":
					groupPatterns[i-1] = "\\d{1,2}";
					fullGroupPatterns[i-1] = "\\d\\d";
					dateValidationPatternString += "(" + groupPatterns[i-1] + ")";
					autocompleteCharacters[i-1] = null;
					break;
				case "mm":
					groupPatterns[i-1] = "\\d{1,2}";
					fullGroupPatterns[i-1] = "\\d\\d";
					dateValidationPatternString += "(" + groupPatterns[i-1] + ")";
					autocompleteCharacters[i-1] = null;
					break;
				case "yy":
					groupPatterns[i-1] = "\\d{1,2}";
					fullGroupPatterns[i-1] = "\\d\\d";
					dateValidationPatternString += "(\\d\\d)";
					autocompleteCharacters[i-1] = null;
					break;
				case "yyyy":
					groupPatterns[i-1] = "\\d{1,4}";
					fullGroupPatterns[i-1] = "\\d\\d\\d\\d";
					dateValidationPatternString += "(\\d\\d\\d\\d)";
					autocompleteCharacters[i-1] = null;
					break;
				default:
					groupPatterns[i-1] = fullGroupPatterns[i-1] = Spry.Widget.ValidationTextField.regExpFromChars(formatGroups[i]);
					dateValidationPatternString += "["+ groupPatterns[i-1] + "]";
					autocompleteCharacters[i-1] = formatGroups[i];
			}
		}
	}
	this.dateValidationPattern = new RegExp("^" + dateValidationPatternString + "$" , "");
	this.dateAutocompleteCharacters = autocompleteCharacters;
	this.dateGroupPatterns = groupPatterns;
	this.dateFullGroupPatterns = fullGroupPatterns;
	this.lastDateGroup = formatGroups.length-2;
};

Spry.Widget.ValidationTextField.prototype.getRegExpForGroup = function (group) 
{
	var ret = '^';
	for (var j = 0; j <= group; j++) ret += this.dateGroupPatterns[j];
	ret += '$';
	return new RegExp(ret, "");	
};

Spry.Widget.ValidationTextField.prototype.getRegExpForFullGroup = function (group) 
{
	var ret = '^';
	for (var j = 0; j < group; j++) ret += this.dateGroupPatterns[j];
	ret += this.dateFullGroupPatterns[group];
	return new RegExp(ret, "");	
};

Spry.Widget.ValidationTextField.prototype.getDateGroup = function(value, pos) 
{
	if (pos == 0) return 0;
	var test_value = value.substring(0, pos);
	for (var i=0; i <= this.lastDateGroup; i++) 
		if (this.getRegExpForGroup(i).test(test_value)) return i;
	return -1;
};


Spry.Widget.ValidationTextField.prototype.isDateGroupFull = function(value, group) 
{
	return this.getRegExpForFullGroup(group).test(value);
};

Spry.Widget.ValidationTextField.prototype.isValueValid = function(value, pos, group) 
{
	var test_value = value.substring(0, pos);
	return this.getRegExpForGroup(group).test(test_value);
};


Spry.Widget.ValidationTextField.prototype.isPositionAtEndOfGroup = function (value, pos, group)
{
	var test_value = value.substring(0, pos);
	return this.getRegExpForFullGroup(group).test(test_value);
};

Spry.Widget.ValidationTextField.prototype.nextDateDelimiterExists = function (value, pos, group)
{
	var autocomplete = this.dateAutocompleteCharacters[group+1];
	if (value.length < pos  + autocomplete.length) 
		return false;
	else 
	{
		var test_value = value.substring(pos, pos+autocomplete.length);
		if (test_value == autocomplete) 
			return true;
	}
	return false;
};



Spry.Widget.ValidationTextField.prototype.onKeyPress = function(e)
{
	if (this.flags.skp) {
		this.flags.skp = false;
		Spry.Widget.Utils.stopEvent(e);
		return false;
	}

	if (e.ctrlKey || e.metaKey || !this.useCharacterMasking) {
		return true;
	}
/*
	if (Spry.is.safari) {
		if ( (e.timeStamp - this.flags.lastKeyPressedTimeStamp)<10 ) {
			return true;
		}
		this.flags.lastKeyPressedTimeStamp = e.timeStamp;
	}
*/
	if (Spry.is.opera && this.flags.operaRevertOnKeyUp) {
		Spry.Widget.Utils.stopEvent(e);
		return false;
	}

	if (this.keyCode == 8 || this.keyCode == 46) {
		var mr = this.doValidations(this.input.value, this.input.value);
		if (mr) {
			return true;
		}
	}

	var pressed = Spry.Widget.Utils.getCharacterFromEvent(e);

	if (pressed && this.characterMasking) {
		if (!this.characterMasking.test(pressed)) {
			Spry.Widget.Utils.stopEvent(e);
			this.redTextFlash();
			return false;
		}
	}

	if(pressed && this.pattern) {
		var currentPatternChar = this.patternCharacters[this.selection.start];
		if (/[ax]/i.test(currentPatternChar)) {
			//convert the entered character to the pattern character case
			if (currentPatternChar.toLowerCase() == currentPatternChar) {
				pressed = pressed.toLowerCase();
			} else {
				pressed = pressed.toUpperCase();
			}
		}

		var autocomplete = this.getAutoComplete(this.selection.start);
		if (this.selection.start == this.oldValue.length) {
			if (this.oldValue.length < this.patternLength) {
				if (autocomplete) {
					Spry.Widget.Utils.stopEvent(e);
					var futureValue = this.oldValue.substring(0, this.selection.start) + autocomplete + pressed;
					var mustRevert = this.doValidations(futureValue, this.oldValue);
					if (!mustRevert) {
						this.setValue(this.fixedValue);
						this.selection.moveTo(this.fixedValue.length, this.fixedValue.length);
					} else {
						this.setValue(this.oldValue.substring(0, this.selection.start) + autocomplete);
						this.selection.moveTo(this.selection.start + autocomplete.length, this.selection.start + autocomplete.length);
					}
					return false;
				}
			} else {
				Spry.Widget.Utils.stopEvent(e);
				this.setValue(this.input.value);
				return false;
			}
		} else if (autocomplete) {
			Spry.Widget.Utils.stopEvent(e);
			this.selection.moveTo(this.selection.start + autocomplete.length, this.selection.start + autocomplete.length);
			return false;
		}

		Spry.Widget.Utils.stopEvent(e);

		var futureValue = this.oldValue.substring(0, this.selection.start) + pressed + this.oldValue.substring(this.selection.start + 1);
		var mustRevert = this.doValidations(futureValue, this.oldValue);

		if (!mustRevert) {
			autocomplete = this.getAutoComplete(this.selection.start + 1);
			this.setValue(this.fixedValue);
			this.selection.moveTo(this.selection.start + 1 + autocomplete.length, this.selection.start + 1 + autocomplete.length);
		} else {
			this.selection.moveTo(this.selection.start, this.selection.start);
		}

		return false;
	}
	
	
	if (pressed && this.type == 'date' && this.useCharacterMasking) 
	{
		var group = this.getDateGroup(this.oldValue, this.selection.start);
		if (group != -1) {
			Spry.Widget.Utils.stopEvent(e);
			if ( (group % 2) !=0 ) 
				group ++;
			
			if (this.isDateGroupFull(this.oldValue, group)) 
			{
				if(this.isPositionAtEndOfGroup(this.oldValue, this.selection.start, group))
				{
					if(group == this.lastDateGroup) 
					{
						this.redTextFlash(); return false;
					}
					else 
					{
						// add or jump over autocomplete delimiter
						var autocomplete = this.dateAutocompleteCharacters[group+1];
						
						if (this.nextDateDelimiterExists(this.oldValue, this.selection.start, group))
						{
							var autocomplete = this.dateAutocompleteCharacters[group+1];
							
							this.selection.moveTo(this.selection.start + autocomplete.length, this.selection.start + autocomplete.length);
							if (pressed == autocomplete) 
								return false;
							
							if (this.isDateGroupFull(this.oldValue, group+2)) 
								// need to overwrite first char in the next digit group
								futureValue = this.oldValue.substring(0, this.selection.start) + pressed + this.oldValue.substring(this.selection.start + 1);
							else
								futureValue = this.oldValue.substring(0, this.selection.start) + pressed + this.oldValue.substring(this.selection.start);
								
							if (!this.isValueValid(futureValue, this.selection.start + 1, group +2 )) 
							{
								this.redTextFlash(); return false;						
							}
							else
							{
								this.setValue (futureValue);
								this.selection.moveTo(this.selection.start + 1, this.selection.start + 1);									
							}
							return false;					
						}
						else 
						{
							var autocomplete = this.dateAutocompleteCharacters[group+1];
							
							var insertedValue = autocomplete + pressed;
							futureValue = this.oldValue.substring(0, this.selection.start) + insertedValue + this.oldValue.substring(this.selection.start);
							if (!this.isValueValid(futureValue, this.selection.start + insertedValue.length, group +2 )) 
							{
								// block this type
								insertedValue = autocomplete;
								futureValue = this.oldValue.substring(0, this.selection.start) + insertedValue + this.oldValue.substring(this.selection.start);
								this.setValue (futureValue);
								this.selection.moveTo(this.selection.start + insertedValue.length, this.selection.start + insertedValue.length);									
								this.redTextFlash(); return false;
							}
							else 
							{
								this.setValue (futureValue);
								this.selection.moveTo(this.selection.start + insertedValue.length, this.selection.start + insertedValue.length);									
								return false;
							}
						}
						
					}
				}
				else
				{
					// it's not the end of the full digits group
					
					// overwrite
					var movePosition = 1;
					futureValue = this.oldValue.substring(0, this.selection.start) + pressed + this.oldValue.substring(this.selection.start + 1);
					if (!this.isValueValid(futureValue, this.selection.start + 1, group)) 
					{
						this.redTextFlash(); return false;
					}
					else 
					{
						if(this.isPositionAtEndOfGroup(futureValue, this.selection.start+1, group)) 
						{
							if (group != this.lastDateGroup)
							{
								if (this.nextDateDelimiterExists(futureValue, this.selection.start + 1, group))
								{
									var autocomplete = this.dateAutocompleteCharacters[group+1];
									movePosition = 1 + autocomplete.length;
								}
								else
								{
									var autocomplete = this.dateAutocompleteCharacters[group+1];
									futureValue = this.oldValue.substring(0, this.selection.start) + pressed + autocomplete + this.oldValue.substring(this.selection.start + 1);
									movePosition = 1 + autocomplete.length;
								}
							}
						}
						this.setValue (futureValue);
						this.selection.moveTo(this.selection.start + movePosition, this.selection.start + movePosition);									
						return false;							
					}			
				}
			}
			else
			{
				// date group is not full
				// insert
				futureValue = this.oldValue.substring(0, this.selection.start) + pressed + this.oldValue.substring(this.selection.start);
				var movePosition = 1;
				if (!this.isValueValid(futureValue, this.selection.start + 1, group) && !this.isValueValid(futureValue, this.selection.start + 1, group+1)) 
				{
					this.redTextFlash(); return false;
				}
				else 
				{
					var autocomplete = this.dateAutocompleteCharacters[group+1];
					if (pressed == autocomplete) 
					{
						if (this.nextDateDelimiterExists(this.oldValue, this.selection.start, group))
						{
							futureValue = this.oldValue;
							movePosition = 1;
						}
					}
					else
					{
						if(this.isPositionAtEndOfGroup(futureValue, this.selection.start+1, group)) 
						{
							if (group != this.lastDateGroup)
							{
								if (this.nextDateDelimiterExists(futureValue, this.selection.start + 1, group))
								{
									var autocomplete = this.dateAutocompleteCharacters[group+1];
									movePosition = 1 + autocomplete.length;
								}
								else
								{
									var autocomplete = this.dateAutocompleteCharacters[group+1];
									futureValue = this.oldValue.substring(0, this.selection.start) + pressed + autocomplete + this.oldValue.substring(this.selection.start + 1);
									movePosition = 1 + autocomplete.length;
								}
							}
						}
					}
					this.setValue (futureValue);
					this.selection.moveTo(this.selection.start + movePosition, this.selection.start + movePosition);									
					return false;						
				}	
			}
		}
		return false;
	}
	
};

Spry.Widget.ValidationTextField.prototype.onKeyDown = function(e)
{
	this.saveState();
	this.keyCode = e.keyCode;

	if (Spry.is.opera) {
		if (this.flags.operaPasteOperation) {
			window.clearInterval(this.flags.operaPasteOperation);
			this.flags.operaPasteOperation = null;
		}
		if (e.ctrlKey) {
			var pressed = Spry.Widget.Utils.getCharacterFromEvent(e);
			if (pressed && 'vx'.indexOf(pressed.toLowerCase()) != -1) {
				var self = this;
				this.flags.operaPasteOperation = window.setInterval(function() { self.operaPasteMonitor();}, 1);
				return true;
			}
		}
	}

	if (this.keyCode != 8 && this.keyCode != 46 && Spry.Widget.Utils.isSpecialKey(e)) {
		return true;
	}
	if (this.keyCode == 8 || this.keyCode == 46 ) {
		var mr = this.doValidations(this.input.value, this.input.value);
		if (mr) {
			return true;
		}
	}

	//DELETE
	if (this.useCharacterMasking && this.pattern && this.keyCode == 46) {
		if (e.ctrlKey) {
			//delete from selection until end
			this.setValue(this.input.value.substring(0, this.selection.start));
		} else if (this.selection.end == this.input.value.length || this.selection.start == this.input.value.length-1){
			//allow key if selection is at end (will delete selection)
			return true;
		} else {
			this.flags.operaRevertOnKeyUp = true;
		}
		if (Spry.is.mozilla && Spry.is.mac) {
			this.flags.skp = true;
		}
		Spry.Widget.Utils.stopEvent(e);
		return false;
	}

	//BACKSPACE
	if (this.useCharacterMasking && this.pattern && !e.ctrlKey && this.keyCode == 8) {
		if (this.selection.start == this.input.value.length) {
			//delete with BACKSPACE from the end of the input value only
			var n = this.getAutoComplete(this.selection.start, -1);
			this.setValue(this.input.value.substring(0, this.input.value.length - (Spry.is.opera?0:1) - n.length));
			if (Spry.is.opera) {
				//cant stop the event on Opera, we'll just preserve the selection so delete will act on it
				this.selection.start = this.selection.start - 1 - n.length;
				this.selection.end = this.selection.end - 1 - n.length;
			}
		} else if (this.selection.end == this.input.value.length){
			//allow BACKSPACE if selection is at end (will delete selection)
			return true;
		} else {
			this.flags.operaRevertOnKeyUp = true;
		}
		if (Spry.is.mozilla && Spry.is.mac) {
			this.flags.skp = true;
		} 
		Spry.Widget.Utils.stopEvent(e);
		return false;
	}

	return true;
};

Spry.Widget.ValidationTextField.prototype.onMouseDown = function(e)
{
	if (this.flags.active) {
		//mousedown fires before focus
		//avoid double saveState on first focus by mousedown by checking if the control has focus
		//do nothing if it's not focused because saveState will be called onfocus
		this.saveState();
	}
};

Spry.Widget.ValidationTextField.prototype.onDrop = function(e)
{
	//mark that a drop operation is in progress to avoid race conditions with event handlers for other events
	//especially onchange and onfocus
	this.flags.drop = true;
	this.removeHint();
	this.saveState();
	this.flags.active = true;
	this.addClassName(this.element, this.focusClass);
	this.addClassName(this.additionalError, this.focusClass);
};

Spry.Widget.ValidationTextField.prototype.onFocus = function(e)
{
	if (this.flags.drop) {
		return;
	}
	this.removeHint();

	if (this.pattern && this.useCharacterMasking) {
		var autocomplete = this.getAutoComplete(this.selection.start);
		this.setValue(this.input.value + autocomplete);
		this.selection.moveTo(this.input.value.length, this.input.value.length);
	}
	
	this.saveState();
	this.flags.active = true;
	this.addClassName(this.element, this.focusClass);
	this.addClassName(this.additionalError, this.focusClass);
};
	
Spry.Widget.ValidationTextField.prototype.onBlur = function(e)
{
	this.flags.active = false;
	this.removeClassName(this.element, this.focusClass);
	this.removeClassName(this.additionalError, this.focusClass);
	this.flags.restoreSelection = false;
	var mustRevert = this.doValidations(this.input.value, this.input.value);
	this.flags.restoreSelection = true;

	if (this.validateOn & Spry.Widget.ValidationTextField.ONBLUR) {
		this.validate();
	}
	var self = this;
	setTimeout(function() {self.putHint();}, 10);
	return true;
};

Spry.Widget.ValidationTextField.prototype.compilePattern = function() {
	if (!this.pattern) {
		return;
	}
	var compiled = [];
	var regexps = [];
	var patternCharacters = [];
	var idx = 0;
	var c = '', p = '';
	for (var i=0; i<this.pattern.length; i++) {
		c = this.pattern.charAt(i);
		if (p == '\\') {
			if (/[0ABXY\?]/i.test(c)) {
				regexps[idx - 1] = c;
			} else {
				regexps[idx - 1] = Spry.Widget.ValidationTextField.regExpFromChars(c);
			}
			compiled[idx - 1] = c;
			patternCharacters[idx - 1] = null;
			p = '';
			continue;
		}
		regexps[idx] = Spry.Widget.ValidationTextField.regExpFromChars(c);
		if (/[0ABXY\?]/i.test(c)) {
			compiled[idx] = null;
			patternCharacters[idx] = c;
		} else if (c == '\\') {
			compiled[idx] = c;
			patternCharacters[idx] = '\\';
		} else {
			compiled[idx] = c;
			patternCharacters[idx] = null;
		}
		idx++;
		p = c;
	}

	this.autoCompleteCharacters = compiled;
	this.compiledPattern = regexps;
	this.patternCharacters = patternCharacters;
	this.patternLength = compiled.length;
};

Spry.Widget.ValidationTextField.prototype.getAutoComplete = function(from, direction) {
	if (direction == -1) {
		var n = '', m = '';
		while(from && (n = this.getAutoComplete(--from) )) {
			m = n;
		}
		return m;
	}
	var ret = '', c = '';
	for (var i=from; i<this.autoCompleteCharacters.length; i++) {
		c = this.autoCompleteCharacters[i];
		if (c) {
			ret += c;
		} else {
			break;
		}
	}
	return ret;
};

Spry.Widget.ValidationTextField.regExpFromChars = function (string) {
	//string contains pattern characters
	var ret = '', character = '';
	for (var i = 0; i<string.length; i++) {
		character = string.charAt(i);
		switch (character) {
			case '0': ret += '\\d';break;
			case 'A': ret += '[A-Z]';break;
//			case 'A': ret += '[\u0041-\u005A\u0061-\u007A\u0100-\u017E\u0180-\u0233\u0391-\u03CE\u0410-\u044F\u05D0-\u05EA\u0621-\u063A\u0641-\u064A\u0661-\u06D3\u06F1-\u06FE]';break;
			case 'a': ret += '[a-z]';break;
//			case 'a': ret += '[\u0080-\u00FF]';break;
			case 'B': case 'b': ret += '[a-zA-Z]';break;
			case 'x': ret += '[0-9a-z]';break;
			case 'X': ret += '[0-9A-Z]';break;
			case 'Y': case 'y': ret += '[0-9a-zA-Z]';break;
			case '?': ret += '.';break;
			case '1':case '2':case '3':case '4':case '5':case '6':case '7':case '8':case '9':
				ret += character;
				break;
			case 'c': case 'C': case 'e': case 'E': case 'f': case 'F':case 'r':case 'd': case 'D':case 'n':case 's':case 'S':case 'w':case 'W':case 't':case 'v':
				ret += character;
				break;
			default: ret += '\\' + character;
		}
	}
	return ret;
};

Spry.Widget.ValidationTextField.prototype.patternToRegExp = function(len) {
	var ret = '^';
	var end = Math.min(this.compiledPattern.length, len);
	for (var i=0; i < end; i++) {
		ret += this.compiledPattern[i];
	}
	ret += '$';
	ret = new RegExp(ret, "");
	return ret;
};

Spry.Widget.ValidationTextField.prototype.resetClasses = function() {
	var classes = [this.requiredClass, this.invalidFormatClass, this.invalidRangeMinClass, this.invalidRangeMaxClass, this.invalidCharsMinClass, this.invalidCharsMaxClass, this.validClass];
	for (var i=0; i < classes.length; i++)
	{
		this.removeClassName(this.element, classes[i]);
		this.removeClassName(this.additionalError, classes[i]);
	}
};

Spry.Widget.ValidationTextField.prototype.reset = function() {
	this.removeHint();
	this.oldValue = this.input.defaultValue;
	
	this.resetClasses();
	if (Spry.is.ie) {
		//this will fire the onpropertychange event right after the className changed on the container element
		//IE6 will not fire the first onpropertychange on an input type text after a onreset handler if inside that handler the className of one of the elements inside the form has been changed
		//to reproduce: change the className of one of the elements inside the form from within the onreset handler; then the onpropertychange does not fire the first time
		this.input.forceFireFirstOnPropertyChange = true;
		this.input.removeAttribute("forceFireFirstOnPropertyChange");
	}
	var self = this;
	setTimeout(function() {self.putHint();}, 10);
};

Spry.Widget.ValidationTextField.prototype.validate = function() {

	this.resetClasses();
	//possible states: required, format, rangeMin, rangeMax, charsMin, charsMax
	if (this.validateOn & Spry.Widget.ValidationTextField.ONSUBMIT) {

		this.removeHint();
		this.doValidations(this.input.value, this.input.value);

		if(!this.flags.active) {
			var self = this;
			setTimeout(function() {self.putHint();}, 10);
		}
	}

	if (this.isRequired && this.errors & Spry.Widget.ValidationTextField.ERROR_REQUIRED) {
		this.addClassName(this.element, this.requiredClass);
		this.addClassName(this.additionalError, this.requiredClass);
		return false;
	}

	if (this.errors & Spry.Widget.ValidationTextField.ERROR_FORMAT) {
		this.addClassName(this.element, this.invalidFormatClass);
		this.addClassName(this.additionalError, this.invalidFormatClass);
		return false;
	}

	if (this.errors & Spry.Widget.ValidationTextField.ERROR_RANGE_MIN) {
		this.addClassName(this.element, this.invalidRangeMinClass);
		this.addClassName(this.additionalError, this.invalidRangeMinClass);
		return false;
	}

	if (this.errors & Spry.Widget.ValidationTextField.ERROR_RANGE_MAX) {
		this.addClassName(this.element, this.invalidRangeMaxClass);
		this.addClassName(this.additionalError, this.invalidRangeMaxClass);
		return false;
	}

	if (this.errors & Spry.Widget.ValidationTextField.ERROR_CHARS_MIN) {
		this.addClassName(this.element, this.invalidCharsMinClass);
		this.addClassName(this.additionalError, this.invalidCharsMinClass);
		return false;
	}

	if (this.errors & Spry.Widget.ValidationTextField.ERROR_CHARS_MAX) {
		this.addClassName(this.element, this.invalidCharsMaxClass);
		this.addClassName(this.additionalError, this.invalidCharsMaxClass);
		return false;
	}

	this.addClassName(this.element, this.validClass);
	this.addClassName(this.additionalError, this.validClass);
	return true;
};

Spry.Widget.ValidationTextField.prototype.addClassName = function(ele, className)
{
	if (!ele || !className || (ele.className && ele.className.search(new RegExp("\\b" + className + "\\b")) != -1))
		return;
	ele.className += (ele.className ? " " : "") + className;
};

Spry.Widget.ValidationTextField.prototype.removeClassName = function(ele, className)
{
	if (!ele || !className || (ele.className && ele.className.search(new RegExp("\\b" + className + "\\b")) == -1))
		return;
	ele.className = ele.className.replace(new RegExp("\\s*\\b" + className + "\\b", "g"), "");
};
Spry.Widget.ValidationTextField.prototype.showError = function(msg)
{
	alert('Spry.Widget.TextField ERR: ' + msg);
};
/**
 * SelectionDescriptor is a wrapper for input type text selection methods and properties 
 * as implemented by various  browsers
 */
Spry.Widget.SelectionDescriptor = function (element)
{
	this.element = element;
	this.update();
};

Spry.Widget.SelectionDescriptor.prototype.update = function()
{
	if (Spry.is.ie && Spry.is.windows) {
		var sel = this.element.ownerDocument.selection;
		if (this.element.nodeName == "TEXTAREA") {
			if (sel.type != 'None') {
				try{var range = sel.createRange();}catch(err){return;}
				if (range.parentElement() == this.element){
					var range_all = this.element.ownerDocument.body.createTextRange();
					range_all.moveToElementText(this.element);
					for (var sel_start = 0; range_all.compareEndPoints('StartToStart', range) < 0; sel_start ++){
						range_all.moveStart('character', 1);
					}
					this.start = sel_start;
					// create a selection of the whole this.element
					range_all = this.element.ownerDocument.body.createTextRange();
					range_all.moveToElementText(this.element);
					for (var sel_end = 0; range_all.compareEndPoints('StartToEnd', range) < 0; sel_end++){
						range_all.moveStart('character', 1);
					}
					this.end = sel_end;
					this.length = this.end - this.start;
					// get selected and surrounding text
					this.text = range.text;
		 		}
			}        
		} else if (this.element.nodeName == "INPUT"){
			try{this.range = sel.createRange();}catch(err){return;}
			this.length = this.range.text.length;
			var clone = this.range.duplicate();
			this.start = -clone.moveStart("character", -10000);
			clone = this.range.duplicate();
			clone.collapse(false);
			this.end = -clone.moveStart("character", -10000);
			this.text = this.range.text;
		}
	} else {
		var tmp = this.element;
		var selectionStart = 0;
		var selectionEnd = 0;
        
		try { selectionStart = tmp.selectionStart;} catch(err) {}
		try { selectionEnd = tmp.selectionEnd;} catch(err) {}

		if (Spry.is.safari) {
			if (selectionStart == 2147483647) {
				selectionStart = 0;
			}
			if (selectionEnd == 2147483647) {
				selectionEnd = 0;
			}
		}
		this.start = selectionStart;
		this.end = selectionEnd;
		this.length = selectionEnd - selectionStart;
		this.text = this.element.value.substring(selectionStart, selectionEnd);
	}
};

Spry.Widget.SelectionDescriptor.prototype.destroy = function() {
	try { delete this.range} catch(err) {}
	try { delete this.element} catch(err) {}
};

Spry.Widget.SelectionDescriptor.prototype.move = function(amount)
{
	if (Spry.is.ie && Spry.is.windows) {
		this.range.move("character", amount);
		this.range.select();
	} else {
		try { this.element.selectionStart++;}catch(err) {}
	}
	this.update();
};

Spry.Widget.SelectionDescriptor.prototype.moveTo = function(start, end)
{
	if (Spry.is.ie && Spry.is.windows) {
		if (this.element.nodeName == "TEXTAREA") {
			var ta_range = this.element.createTextRange();
			this.range = this.element.createTextRange();
			this.range.move("character", start);
			this.range.moveEnd("character", end - start);
			
			var c1 = this.range.compareEndPoints("StartToStart", ta_range);
			if (c1 < 0) {
				this.range.setEndPoint("StartToStart", ta_range);
			}

			var c2 = this.range.compareEndPoints("EndToEnd", ta_range);
			if (c2 > 0) {
				this.range.setEndPoint("EndToEnd", ta_range);
			}
		} else if (this.element.nodeName == "INPUT"){
			this.range = this.element.ownerDocument.selection.createRange();
			this.range.move("character", -10000);
			this.start = this.range.moveStart("character", start);
			this.end = this.start + this.range.moveEnd("character", end - start);
		}
		this.range.select();
	} else {
		this.start = start;
		try { this.element.selectionStart = start;} catch(err) {}
		this.end = end;
		try { this.element.selectionEnd = end;} catch(err) {}
	}
	this.ignore = true;
	this.update();
};

Spry.Widget.SelectionDescriptor.prototype.moveEnd = function(amount)
{
	if (Spry.is.ie && Spry.is.windows) {
		this.range.moveEnd("character", amount);
		this.range.select();
	} else {
		try { this.element.selectionEnd++;} catch(err) {}
	}
	this.update();
};

Spry.Widget.SelectionDescriptor.prototype.collapse = function(begin)
{
	if (Spry.is.ie && Spry.is.windows) {
		this.range = this.element.ownerDocument.selection.createRange();
		this.range.collapse(begin);
		this.range.select();
	} else {
		if (begin) {
			try { this.element.selectionEnd = this.element.selectionStart;} catch(err) {}
		} else {
			try { this.element.selectionStart = this.element.selectionEnd;} catch(err) {}
		}
	}

	this.update();
};

//////////////////////////////////////////////////////////////////////
//
// Spry.Widget.Form - common for all widgets
//
//////////////////////////////////////////////////////////////////////

if (!Spry.Widget.Form) Spry.Widget.Form = {};
if (!Spry.Widget.Form.onSubmitWidgetQueue) Spry.Widget.Form.onSubmitWidgetQueue = [];

if (!Spry.Widget.Form.validate) {
	Spry.Widget.Form.validate = function(vform) {
		var isValid = true;
		var isElementValid = true;
		var q = Spry.Widget.Form.onSubmitWidgetQueue;
		var qlen = q.length;
		for (var i = 0; i < qlen; i++) {
			if (!q[i].isDisabled() && q[i].form == vform) {
				isElementValid = q[i].validate();
				isValid = isElementValid && isValid;
			}
		}
		return isValid;
	}
};

if (!Spry.Widget.Form.onSubmit) {
	Spry.Widget.Form.onSubmit = function(e, form)
	{
		if (Spry.Widget.Form.validate(form) == false) {
			return false;
		}
		return true;
	};
};

if (!Spry.Widget.Form.onReset) {
	Spry.Widget.Form.onReset = function(e, vform)
	{
		var q = Spry.Widget.Form.onSubmitWidgetQueue;
		var qlen = q.length;
		for (var i = 0; i < qlen; i++) {
			if (!q[i].isDisabled() && q[i].form == vform && typeof(q[i].reset) == 'function') {
				q[i].reset();
			}
		}
		return true;
	};
};

if (!Spry.Widget.Form.destroy) {
	Spry.Widget.Form.destroy = function(form)
	{
		var q = Spry.Widget.Form.onSubmitWidgetQueue;
		for (var i = 0; i < Spry.Widget.Form.onSubmitWidgetQueue.length; i++) {
			if (q[i].form == form && typeof(q[i].destroy) == 'function') {
				q[i].destroy();
				i--;
			}
		}
	}
};

if (!Spry.Widget.Form.destroyAll) {
	Spry.Widget.Form.destroyAll = function()
	{
		var q = Spry.Widget.Form.onSubmitWidgetQueue;
		for (var i = 0; i < Spry.Widget.Form.onSubmitWidgetQueue.length; i++) {
			if (typeof(q[i].destroy) == 'function') {
				q[i].destroy();
				i--;
			}
		}
	}
};

//////////////////////////////////////////////////////////////////////
//
// Spry.Widget.Utils
//
//////////////////////////////////////////////////////////////////////

if (!Spry.Widget.Utils)	Spry.Widget.Utils = {};

Spry.Widget.Utils.punycode_constants = {
	base : 36, tmin : 1, tmax : 26, skew : 38, damp : 700,
  initial_bias : 72, initial_n : 0x80, delimiter : 0x2D,
  maxint : 2<<26-1
};

Spry.Widget.Utils.punycode_encode_digit = function (d) {
  return String.fromCharCode(d + 22 + 75 * (d < 26));
};

Spry.Widget.Utils.punycode_adapt = function (delta, numpoints, firsttime) {
	delta = firsttime ? delta / this.punycode_constants.damp : delta >> 1;
	delta += delta / numpoints;
	
	for (var k = 0; delta > ((this.punycode_constants.base - this.punycode_constants.tmin) * this.punycode_constants.tmax) / 2; k += this.punycode_constants.base) {
		delta /= this.punycode_constants.base - this.punycode_constants.tmin;
	}
	return k + (this.punycode_constants.base - this.punycode_constants.tmin + 1) * delta / (delta + this.punycode_constants.skew);
};

/**
 * returns a 	Punicode representation of a UTF-8 string
 * adapted from http://tools.ietf.org/html/rfc3492
 */
Spry.Widget.Utils.punycode_encode = function (input, max_out) {
	var inputc = input.split("");
	input = [];
	for(var i=0; i<inputc.length; i++) {
		input.push(inputc[i].charCodeAt(0));
	}
	var output = '';

  var h, b, j, m, q, k, t;
	var input_len = input.length;
  var n = this.punycode_constants.initial_n;
  var delta = 0;
  var bias = this.punycode_constants.initial_bias;
  var out = 0;

  for (j = 0; j < input_len; j++) {
		if (input[j] < 128) {
			if (max_out - out < 2) {
				return false;
			}
			output += String.fromCharCode(input[j]);
			out++;
		}
	}

	h = b = out;
	if (b > 0) {
		output += String.fromCharCode(this.punycode_constants.delimiter);
		out++;
	}

  while (h < input_len)	{
		for (m = this.punycode_constants.maxint, j = 0; j < input_len; j++) {
			if (input[j] >= n && input[j] < m) {
				m = input[j];
			}
		}
		if (m - n > (this.punycode_constants.maxint - delta) / (h + 1)) {
			return false;
		}
		
		delta += (m - n) * (h + 1);
		n = m;

		for (j = 0; j < input_len; j++) {
			if (input[j] < n ) {
				if (++delta == 0) {
					return false;
				}
			}

			if (input[j] == n) {
				for (q = delta, k = this.punycode_constants.base; true; k += this.punycode_constants.base) {
					if (out >= max_out) {
						return false;
					}

					t = k <= bias ? this.punycode_constants.tmin : k >= bias + this.punycode_constants.tmax ? this.punycode_constants.tmax : k - bias;
					if (q < t) {
						break;
					}

					output += this.punycode_encode_digit(t + (q - t) % (this.punycode_constants.base - t));
					out++;
					q = (q - t) / (this.punycode_constants.base - t);
				}

				output += this.punycode_encode_digit(q);
				out++;
				bias = this.punycode_adapt(delta, h + 1, h == b);
				delta = 0;
				h++;
			}
		}
		delta++, n++;
	}

  return output;
};

Spry.Widget.Utils.setOptions = function(obj, optionsObj, ignoreUndefinedProps)
{
	if (!optionsObj)
		return;
	for (var optionName in optionsObj)
	{
		if (ignoreUndefinedProps && optionsObj[optionName] == undefined)
			continue;
		obj[optionName] = optionsObj[optionName];
	}
};

Spry.Widget.Utils.firstValid = function() {
	var ret = null;
	for(var i=0; i<Spry.Widget.Utils.firstValid.arguments.length; i++) {
		if (typeof(Spry.Widget.Utils.firstValid.arguments[i]) != 'undefined') {
			ret = Spry.Widget.Utils.firstValid.arguments[i];
			break;
		}
	}
	return ret;
};


Spry.Widget.Utils.specialCharacters = ",8,9,16,17,18,20,27,33,34,35,36,37,38,40,45,144,192,63232,";
Spry.Widget.Utils.specialSafariNavKeys = "63232,63233,63234,63235,63272,63273,63275,63276,63277,63289,";
Spry.Widget.Utils.specialNotSafariCharacters = "39,46,91,92,93,";

Spry.Widget.Utils.specialCharacters += Spry.Widget.Utils.specialSafariNavKeys;

if (!Spry.is.safari) {
	Spry.Widget.Utils.specialCharacters += Spry.Widget.Utils.specialNotSafariCharacters;
}

Spry.Widget.Utils.isSpecialKey = function (ev) {
	return Spry.Widget.Utils.specialCharacters.indexOf("," + ev.keyCode + ",") != -1;
};

Spry.Widget.Utils.getCharacterFromEvent = function(e){
	var keyDown = e.type == "keydown";

	var code = null;
	var character = null;
	if(Spry.is.mozilla && !keyDown){
		if(e.charCode){
			character = String.fromCharCode(e.charCode);
		} else {
			code = e.keyCode;
		}
	} else {
		code = e.keyCode || e.which;
		if (code != 13) {
			character = String.fromCharCode(code);
		}
	}

	if (Spry.is.safari) {
		if (keyDown) {
			code = e.keyCode || e.which;
			character = String.fromCharCode(code);
		} else {
			code = e.keyCode || e.which;
			if (Spry.Widget.Utils.specialCharacters.indexOf("," + code + ",") != -1) {
				character = null;
			} else {
				character = String.fromCharCode(code);
			}
		}
	}

	if(Spry.is.opera) {
		if (Spry.Widget.Utils.specialCharacters.indexOf("," + code + ",") != -1) {
			character = null;
		} else {
			character = String.fromCharCode(code);
		}
	}

	return character;
};

Spry.Widget.Utils.getFirstChildWithNodeNameAtAnyLevel = function(node, nodeName)
{
	var elements  = node.getElementsByTagName(nodeName);
	if (elements) {
		return elements[0];
	}
	return null;
};

Spry.Widget.Utils.getFirstParentWithNodeName = function(node, nodeName)
{
	while (node.parentNode
			&& node.parentNode.nodeName.toLowerCase() != nodeName.toLowerCase()
			&& node.parentNode.nodeName != 'BODY') {
		node = node.parentNode;
	}

	if (node.parentNode && node.parentNode.nodeName.toLowerCase() == nodeName.toLowerCase()) {
		return node.parentNode;
	} else {
		return null;
	}
};

Spry.Widget.Utils.destroyWidgets = function (container)
{
	if (typeof container == 'string') {
		container = document.getElementById(container);
	}

	var q = Spry.Widget.Form.onSubmitWidgetQueue;
	for (var i = 0; i < Spry.Widget.Form.onSubmitWidgetQueue.length; i++) {
		if (typeof(q[i].destroy) == 'function' && Spry.Widget.Utils.contains(container, q[i].element)) {
			q[i].destroy();
			i--;
		}
	}
};

Spry.Widget.Utils.contains = function (who, what)
{
	if (typeof who.contains == 'object') {
		return what && who && (who == what || who.contains(what));
	} else {
		var el = what;
		while(el) {
			if (el == who) {
				return true;
			}
			el = el.parentNode;
		}
		return false;
	}
};

Spry.Widget.Utils.addEventListener = function(element, eventType, handler, capture)
{
	try
	{
		if (element.addEventListener)
			element.addEventListener(eventType, handler, capture);
		else if (element.attachEvent)
			element.attachEvent("on" + eventType, handler, capture);
	}
	catch (e) {}
};

Spry.Widget.Utils.removeEventListener = function(element, eventType, handler, capture)
{
	try
	{
		if (element.removeEventListener)
			element.removeEventListener(eventType, handler, capture);
		else if (element.detachEvent)
			element.detachEvent("on" + eventType, handler, capture);
	}
	catch (e) {}
};

Spry.Widget.Utils.stopEvent = function(ev)
{
	try
	{
		this.stopPropagation(ev);
		this.preventDefault(ev);
	}
	catch (e) {}
};

/**
 * Stops event propagation
 * @param {Event} ev the event
 */
Spry.Widget.Utils.stopPropagation = function(ev)
{
	if (ev.stopPropagation)
	{
		ev.stopPropagation();
	}
	else
	{
		ev.cancelBubble = true;
	}
};

/**
 * Prevents the default behavior of the event
 * @param {Event} ev the event
 */
Spry.Widget.Utils.preventDefault = function(ev)
{
	if (ev.preventDefault)
	{
		ev.preventDefault();
	}
	else
	{
		ev.returnValue = false;
	}
};


// SpryValidationTextarea.js - version 0.17 - Spry Pre-Release 1.6.1
//
// Copyright (c) 2006. Adobe Systems Incorporated.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
//   * Redistributions of source code must retain the above copyright notice,
//     this list of conditions and the following disclaimer.
//   * Redistributions in binary form must reproduce the above copyright notice,
//     this list of conditions and the following disclaimer in the documentation
//     and/or other materials provided with the distribution.
//   * Neither the name of Adobe Systems Incorporated nor the names of its
//     contributors may be used to endorse or promote products derived from this
//     software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.

var Spry;
if (!Spry) Spry = {};
if (!Spry.Widget) Spry.Widget = {};

Spry.Widget.BrowserSniff = function()
{
	var b = navigator.appName.toString();
	var up = navigator.platform.toString();
	var ua = navigator.userAgent.toString();

	this.mozilla = this.ie = this.opera = this.safari = false;
	var re_opera = /Opera.([0-9\.]*)/i;
	var re_msie = /MSIE.([0-9\.]*)/i;
	var re_gecko = /gecko/i;
	var re_safari = /(applewebkit|safari)\/([\d\.]*)/i;
	var r = false;

	if ( (r = ua.match(re_opera))) {
		this.opera = true;
		this.version = parseFloat(r[1]);
	} else if ( (r = ua.match(re_msie))) {
		this.ie = true;
		this.version = parseFloat(r[1]);
	} else if ( (r = ua.match(re_safari))) {
		this.safari = true;
		this.version = parseFloat(r[2]);
	} else if (ua.match(re_gecko)) {
		var re_gecko_version = /rv:\s*([0-9\.]+)/i;
		r = ua.match(re_gecko_version);
		this.mozilla = true;
		this.version = parseFloat(r[1]);
	}
	this.windows = this.mac = this.linux = false;

	this.Platform = ua.match(/windows/i) ? "windows" :
					(ua.match(/linux/i) ? "linux" :
					(ua.match(/mac/i) ? "mac" :
					ua.match(/unix/i)? "unix" : "unknown"));
	this[this.Platform] = true;
	this.v = this.version;

	if (this.safari && this.mac && this.mozilla) {
		this.mozilla = false;
	}
};

Spry.is = new Spry.Widget.BrowserSniff();


Spry.Widget.ValidationTextarea = function(element, options){
	
	options = Spry.Widget.Utils.firstValid(options, {});
	this.flags = {locked: false};
	this.options = {};
	this.element = element;
	this.init(element);

	if (!this.isBrowserSupported()){
		return;	
	}

	options.useCharacterMasking = Spry.Widget.Utils.firstValid(options.useCharacterMasking, true);
	options.hint = Spry.Widget.Utils.firstValid(options.hint, '');
	options.isRequired = Spry.Widget.Utils.firstValid(options.isRequired, true);
	options.additionalError = Spry.Widget.Utils.firstValid(options.additionalError, false);

	Spry.Widget.Utils.setOptions(this, options);
	Spry.Widget.Utils.setOptions(this.options, options);

	if (options.additionalError)
		this.additionalError = this.getElement(options.additionalError);

	//make sure we validate at least on submit
	var validateOn = ['submit'].concat(Spry.Widget.Utils.firstValid(this.options.validateOn, []));
	validateOn = validateOn.join(",");
	this.validateOn = 0;
	this.validateOn = this.validateOn | (validateOn.indexOf('submit') != -1 ? Spry.Widget.ValidationTextarea.ONSUBMIT : 0);
	this.validateOn = this.validateOn | (validateOn.indexOf('blur') != -1 ? Spry.Widget.ValidationTextarea.ONBLUR : 0);
	this.validateOn = this.validateOn | (validateOn.indexOf('change') != -1 ? Spry.Widget.ValidationTextarea.ONCHANGE : 0);

	if (Spry.Widget.ValidationTextarea.onloadDidFire){
		this.attachBehaviors();
	}else{
		Spry.Widget.ValidationTextarea.loadQueue.push(this);
	}
};

Spry.Widget.ValidationTextarea.ONCHANGE = 1;
Spry.Widget.ValidationTextarea.ONBLUR = 2;
Spry.Widget.ValidationTextarea.ONSUBMIT = 4;

Spry.Widget.ValidationTextarea.INITIAL = 'Initial';
Spry.Widget.ValidationTextarea.REQUIRED = 'Required';
Spry.Widget.ValidationTextarea.INVALID = 'Invalid Format';
Spry.Widget.ValidationTextarea.MINIMUM = 'Minimum Number of Chars Not Met';
Spry.Widget.ValidationTextarea.MAXIMUM = 'Maximum Number of Chars Exceeded';
Spry.Widget.ValidationTextarea.VALID = 'Valid';

Spry.Widget.ValidationTextarea.prototype.init = function(element)
{
	this.element = this.getElement(element);
	this.event_handlers = [];

	this.requiredClass = "textareaRequiredState";
	this.invalidCharsMaxClass = "textareaMaxCharsState";
	this.invalidCharsMinClass = "textareaMinCharsState";
	this.validClass = "textareaValidState";
	this.focusClass = "textareaFocusState";
	this.hintClass = "textareaHintState";
	this.textareaFlashClass = "textareaFlashState";

	this.isMaxInvalid = false;
	this.isMinInvalid = false;
	this.isRequireInvalid = false;
	
	this.safariClicked = false;
	this.state = Spry.Widget.ValidationTextarea.INITIAL;
};

Spry.Widget.ValidationTextarea.prototype.destroy = function() {
	if (this.event_handlers)
		for (var i=0; i<this.event_handlers.length; i++) {
			Spry.Widget.Utils.removeEventListener(this.event_handlers[i][0], this.event_handlers[i][1], this.event_handlers[i][2], false);
		}
	try { delete this.element; } catch(err) {}
	try { delete this.input; } catch(err) {}
	try { delete this.counterEl; } catch(err) {}
	try { delete this.form; } catch(err) {}
	try { delete this.event_handlers; } catch(err) {}
	try { this.cursorPosition.destroy(); } catch(err) {}
	try { delete this.cursorPosition; } catch(err) {}
	try { this.initialCursor.destroy(); } catch(err) {}
	try { delete this.initialCursor; } catch(err) {}

	var q = Spry.Widget.Form.onSubmitWidgetQueue;
	var qlen = q.length;
	for (var i = 0; i < qlen; i++) {
		if (q[i] == this) {
			q.splice(i, 1);
			break;
		}
	}
};

Spry.Widget.ValidationTextarea.prototype.isDisabled = function() {
	return this.input && (this.input.disabled || this.input.readOnly) || !this.input;
};

Spry.Widget.ValidationTextarea.prototype.getElement = function(ele)
{
	if (ele && typeof ele == "string")
		return document.getElementById(ele);
	return ele;
};


Spry.Widget.ValidationTextarea.addLoadListener = function(handler){
	if (typeof window.addEventListener != 'undefined'){
		window.addEventListener('load', handler, false);
	}else if (typeof document.addEventListener != 'undefined'){
		document.addEventListener('load', handler, false);
	}else if (typeof window.attachEvent != 'undefined'){
		window.attachEvent('onload', handler);
	}
};

Spry.Widget.ValidationTextarea.processLoadQueue = function(handler){
	Spry.Widget.ValidationTextarea.onloadDidFire = true;
	var q = Spry.Widget.ValidationTextarea.loadQueue;
	var qlen = q.length;
	for (var i = 0; i < qlen; i++){
		q[i].attachBehaviors();
	}
};

Spry.Widget.ValidationTextarea.onloadDidFire = false;
Spry.Widget.ValidationTextarea.loadQueue = [];
Spry.Widget.ValidationTextarea.addLoadListener(Spry.Widget.ValidationTextarea.processLoadQueue);
Spry.Widget.ValidationTextarea.addLoadListener(function(){
	Spry.Widget.Utils.addEventListener(window, "unload", Spry.Widget.Form.destroyAll, false);
});

Spry.Widget.ValidationTextarea.prototype.isBrowserSupported = function()
{
	return Spry.is.ie && Spry.is.v >= 5 && Spry.is.windows
		||
	Spry.is.mozilla && Spry.is.v >= 1.4
		||
	Spry.is.safari
		||
	Spry.is.opera && Spry.is.v >= 9;
};

/* 
 * register our input to different event notifiers 
 *
 */
Spry.Widget.ValidationTextarea.prototype.attachBehaviors = function()
{
	if (this.element){
		if (this.element.nodeName == "TEXTAREA") {
			this.input = this.element;
		} else {
			this.input = Spry.Widget.Utils.getFirstChildWithNodeNameAtAnyLevel(this.element, "TEXTAREA");
		}
	}
	if (this.options && this.options.counterType && (this.options.counterType == 'chars_count' || this.options.counterType == 'chars_remaining')){
			this.counterEl = document.getElementById(this.options.counterId);
			this.counterChar();
	}

	if (this.input) {
		this.input.setAttribute("AutoComplete", "off");
		this.putHint();
		this.cursorPosition = new Spry.Widget.SelectionDescriptor(this.input);

		var self = this;
		this.event_handlers = [];

		//attach the pattern related event handlers (to stop invalid keys) 
		if (this.useCharacterMasking) {
			if (Spry.is.ie){
				this.event_handlers.push([this.input, "propertychange", function(e) { return self.onKeyEvent(e || event); }]);
				this.event_handlers.push([this.input, "drop", function(e) { return self.onDrop (e || event); }]);
				this.event_handlers.push([this.input, "keypress", function(e) { return self.onKeyPress(e || event); }]);
			} else{
				this.event_handlers.push([this.input, "keydown", function(e) { return self.onKeyDown(e); }]);
				this.event_handlers.push([this.input, "keypress", function(e) { return self.safariKeyPress(e); }]);
				this.event_handlers.push([this.input, "keyup", function(e) { return self.safariValidate(e); }]);
				if (Spry.is.safari){
					this.event_handlers.push([this.input, "mouseup", function(e) { return self.safariMouseUp(e); }]);
					this.event_handlers.push([this.input, "mousedown", function(e) { return self.safariMouseDown(e); }]);
				} else {
					//Firefox bug: 355219
					//this.event_handlers.push([this.input, "input", function(e) { self.onKeyEvent(e); return true;}]);
					this.event_handlers.push([this.input, "dragdrop", function(e) { return self.onKeyEvent(e); }]);
					this.event_handlers.push([this.input, "dragenter", function(e) { self.removeHint(); return self.onKeyDown(e); }]);
					this.event_handlers.push([this.input, "dragexit", function(e) { return self.putHint(); }]);
				}
			}
			// we need to save an initial state in case of invalid input
			this.event_handlers.push([this.input, "keydown", function(e) {return self.onKeyDown(e || event); }]);
		}

		this.event_handlers.push([this.input, "focus", function(e) { return self.onFocus(e || event); }]);
		this.event_handlers.push([this.input, "mousedown", function(e) { return self.onMouseDown(e || event); }]);
		this.event_handlers.push([this.input, "blur", function(e) { return self.onBlur(e || event); }]);

		if (this.validateOn & Spry.Widget.ValidationTextarea.ONCHANGE){
				if (Spry.is.ie){
						this.event_handlers.push([this.input, "propertychange", function(e) { return self.onChange(e || event); }]);
						this.event_handlers.push([this.input, "drop", function(e) { return self.onChange(e || event); }]);
				} else{
						this.event_handlers.push([this.input, "keydown", function(e) { return self.onKeyDown(e); }]);
						this.event_handlers.push([this.input, "keypress", function(e) { return self.safariChangeKeyPress(e); }]);
						this.event_handlers.push([this.input, "keyup", function(e) { return self.safariChangeValidate(e); }]);
						if (Spry.is.safari){
							this.event_handlers.push([this.input, "mouseup", function(e) { return self.safariChangeMouseUp(e); }]);
							this.event_handlers.push([this.input, "mousedown", function(e) { return self.safariMouseDown(e); }]);
						} else {
							// Firefox bug: 355219
							//this.event_handlers.push([this.input, "input", function(e) { return self.onChange(e); }]);
							this.event_handlers.push([this.input, "dragdrop", function(e) {return self.onChange(e); }]);
							this.event_handlers.push([this.input, "dragenter", function(e) { self.removeHint(); return self.onKeyDown(e); }]);
							this.event_handlers.push([this.input, "dragexit", function(e) { return self.putHint(); }]);
						}
				}
		}
		// The counter should be called directly when no enforcement or change restrictions exists
		if (! (this.validateOn & Spry.Widget.ValidationTextarea.ONCHANGE) && !this.useCharacterMasking){
				if (Spry.is.ie){
						this.event_handlers.push([this.input, "propertychange", function(e) { return self.counterChar(); }]);
						this.event_handlers.push([this.input, "drop", function(e) { return self.counterChar(); }]);
				} else{
						this.event_handlers.push([this.input, "keypress", function(e) { return self.counterChar(); }]);
						this.event_handlers.push([this.input, "keyup", function(e) { return self.counterChar(); }]);
						if (Spry.is.safari){
							this.event_handlers.push([this.input, "mouseup", function(e) { return self.counterChar(); }]);
						} else {
							// Firefox bug: 355219
							//this.event_handlers.push([this.input, "input", function(e) { return self.onChange(e); }]);
							this.event_handlers.push([this.input, "dragdrop", function(e) {return self.counterChar(); }]);
						}
				}
		}

		for (var i=0; i<this.event_handlers.length; i++) {
			Spry.Widget.Utils.addEventListener(this.event_handlers[i][0], this.event_handlers[i][1], this.event_handlers[i][2], false);
		}

		this.form = Spry.Widget.Utils.getFirstParentWithNodeName(this.input, "FORM");
		if (this.form) {
			if (!this.form.attachedSubmitHandler && !this.form.onsubmit) {
				this.form.onsubmit = function(e) { e = e || event; return Spry.Widget.Form.onSubmit(e, e.srcElement || e.currentTarget) };
				this.form.attachedSubmitHandler = true;                 
			}
			if (!this.form.attachedResetHandler) {
				Spry.Widget.Utils.addEventListener(this.form, "reset", function(e) { e = e || event; return Spry.Widget.Form.onReset(e, e.srcElement || e.currentTarget) }, false);
				this.form.attachedResetHandler = true;                 
			}
			// add the currrent widget to the "onSubmit" check queue;
			Spry.Widget.Form.onSubmitWidgetQueue.push(this);
		}
	}
	this.saveState();
};

Spry.Widget.ValidationTextarea.prototype.onTyping = function(e){
	if (this.input.disabled == true || this.input.readOnly == true){
			return;	
	}

	if (!this.initialCursor){
		this.initialCursor = this.cursorPosition;	
	}
	// on IE a stack overflow appears
	if (this.flags.locked){
			return true;
	}

	var val = this.input.value;

	var ret = true;
	
	if (this.flags.hintOn){
		return true;
	}
 	if (e && this.input && this.options && this.options.maxChars > 0 && ret){
		if ( val.length > this.options.maxChars  && 
							((!Spry.Widget.Utils.isSpecialKey(e) && this.cursorPosition.start == this.cursorPosition.end) ||
				 			 (Spry.Widget.Utils.isSpecialKey(e) && val != this.initialValue) ||
				 				this.cursorPosition.start != this.cursorPosition.end)
			 ){
					// cut the extra chars and display error
					this.flags.locked = true;
					var initial = this.initialValue;
					var start = this.initialCursor.start;
					var end = this.initialCursor.end;
					if (initial.length && this.initialCursor.end < initial.length) {
							// we try to behave more like maxlength textfield
							var tmp = end - start + this.options.maxChars - initial.length;
							var newValue = initial.substring(0, start) + val.substring(start, start+tmp) + initial.substring(end, initial.length < this.options.maxChars ? initial.length:this.options.maxChars);
							end = start + tmp;
					}else{
							var newValue = val.substring(0, this.options.maxChars);
							end = start = this.options.maxChars;
					}
					if (Spry.is.ie) {
						this.input.innerText = newValue;
					} else {
						this.input.value = newValue;
					}
					this.redTextFlash();
					this.cursorPosition.moveTo(end, end);
					this.flags.locked = false;
					ret = false;
			} else{
					this.setState(Spry.Widget.ValidationTextarea.VALID);
					this.isMaxInvalid = false;
			}
	}
	this.counterChar();
	return ret;
};

Spry.Widget.ValidationTextarea.prototype.validateMinRequired = function(val){
	var oldInvalid = false;
	if (typeof this.notFireMinYet == 'undefined'){
		this.notFireMinYet = false;
	}else{
		oldInvalid = true;
		this.notFireMinYet = true;
	}
	if (this.onBlurOn){
		this.notFireMinYet = true;
	}else if (!this.onKeyEventOn){
		this.notFireMinYet = true;
	}

	if (this.input && this.options && this.options.isRequired){
			if (val.length > 0 && this.isRequireInvalid && (!this.hint || (this.hint && !this.flags.hintOn) || (this.hint && val != this.hint))){
						this.switchClassName(this.validClass);
						this.setState(Spry.Widget.ValidationTextarea.VALID);
						this.isRequireInvalid = false;
			}else if ((val.length == 0 || !(!this.hint || (this.hint && !this.flags.hintOn) || (this.hint && val != this.hint))) && (!this.isRequireInvalid || oldInvalid)){
						if (this.notFireMinYet || Spry.is.ie){
							this.switchClassName(this.requiredClass);
							this.setState(Spry.Widget.ValidationTextarea.REQUIRED);
						}
						this.isRequireInvalid = true;
						this.isMinInvalid = false;
			}
	}
	if (this.input && this.options && this.options.minChars > 0 && !this.isRequireInvalid){
			if (val.length >= this.options.minChars && (!this.hint || (this.hint && !this.flags.hintOn) || (this.hint && val != this.hint)) && this.isMinInvalid){
						this.switchClassName(this.validClass);
						this.setState(Spry.Widget.ValidationTextarea.VALID);
						this.isMinInvalid = false;
			}else if ( (val.length < this.options.minChars || (this.hint && val == this.hint && this.flags.hintOn)) && !this.isMinInvalid){
						this.switchClassName(this.invalidCharsMinClass);
						this.setState(Spry.Widget.ValidationTextarea.MINIMUM);
						this.isMinInvalid = true;
			}
	}
};
Spry.Widget.ValidationTextarea.prototype.counterChar = function(){
	if (!this.counterEl || !this.options || !this.options.counterType || (this.options.counterType != 'chars_remaining' && this.options.counterType != 'chars_count')){
		return;	
	}

	if (this.options.counterType == 'chars_remaining') {
		if (this.options.maxChars > 0){
			if (this.flags.hintOn){
				this.setCounterElementValue(this.options.maxChars);
			} else {
				if (this.options.maxChars > this.input.value.length){
					this.setCounterElementValue(this.options.maxChars - this.input.value.length);
				}else{
					this.setCounterElementValue(0);
				}
			}
		}
	} else {
		if (this.flags.hintOn){
			this.setCounterElementValue(0);
		} else {
			if (this.useCharacterMasking && typeof this.options.maxChars != 'undefined' && this.options.maxChars < this.input.value.length){
				this.setCounterElementValue(this.options.maxChars);
			} else {
				this.setCounterElementValue(this.input.value.length);
			}
		}
	}
};

Spry.Widget.ValidationTextarea.prototype.setCounterElementValue = function(val){
		if ( this.counterEl.nodeName.toLowerCase() != 'input' && 
			this.counterEl.nodeName.toLowerCase() != 'textarea' &&
			this.counterEl.nodeName.toLowerCase() != 'select' &&
			this.counterEl.nodeName.toLowerCase() != 'img'){
			this.counterEl.innerHTML = val;
		}
};
Spry.Widget.ValidationTextarea.prototype.reset = function() {
	this.removeHint();
	this.removeClassName(this.requiredClass);
	this.removeClassName(this.invalidCharsMinClass);
	this.removeClassName(this.invalidCharsMaxClass);
	this.removeClassName(this.validClass);
	this.setState(Spry.Widget.ValidationTextarea.INITIAL);
	var self = this;
	setTimeout(function() {self.putHint();self.counterChar();}, 10);
};

Spry.Widget.ValidationTextarea.prototype.validate = function(){
	if (this.input.disabled == true || this.input.readOnly == true){
			return true;	
	}

  if (this.validateOn & Spry.Widget.ValidationTextarea.ONSUBMIT) {
    this.removeHint();
  }
  
	var val = this.input.value;
	this.validateMinRequired(val);

	var ret = !this.isMinInvalid && !this.isRequireInvalid;

	if (ret && this.options.maxChars > 0 && !this.useCharacterMasking){
			if (val.length <= this.options.maxChars || (this.hint && this.hint == val && this.flags.hintOn))	{
					this.switchClassName(this.validClass);
					this.setState(Spry.Widget.ValidationTextarea.VALID);
				  this.isMaxInvalid = false;
			}else{
					this.switchClassName(this.invalidCharsMaxClass);
					this.setState(Spry.Widget.ValidationTextarea.MAXIMUM);
					this.isMaxInvalid = true;	
			}
	}
	ret = ret && !this.isMaxInvalid;
	if (ret) {
		this.switchClassName(this.validClass);
	}
	this.counterChar();	
	return ret;
};

Spry.Widget.ValidationTextarea.prototype.setState = function(newstate){
	this.state = newstate;
};

Spry.Widget.ValidationTextarea.prototype.getState = function(){
	return this.state;
};

Spry.Widget.ValidationTextarea.prototype.removeHint = function()
{
	if (this.flags.hintOn) 
	{
		this.flags.locked = true;
		this.input.value = "";
		this.flags.locked = false;
		this.flags.hintOn = false;
		this.removeClassName(this.hintClass);
	}
};

Spry.Widget.ValidationTextarea.prototype.putHint = function()
{
	if(this.hint && this.input.value == "") {
		this.flags.hintOn = true;
		this.input.value = this.hint;
		this.addClassName(this.hintClass);
	}
};

Spry.Widget.ValidationTextarea.prototype.redTextFlash = function()
{
	var self = this;
	this.addClassName(this.textareaFlashClass);
	setTimeout(function() {
		self.removeClassName(self.textareaFlashClass)
	}, 200);
};


Spry.Widget.ValidationTextarea.prototype.onKeyPress = function(e)
{
	//ENTER has length 2 on IE Windows, so will exceed maxLength on proximity
	if (Spry.is.ie && Spry.is.windows && e.keyCode == 13) {
		if ( (this.initialCursor.length + this.options.maxChars - this.input.value.length) < 2) {
			Spry.Widget.Utils.stopEvent(e);
			return false;
		}
	}
};

Spry.Widget.ValidationTextarea.prototype.onKeyDown = function(e)
{ 
	this.saveState();
	this.keyCode = e.keyCode;
	return true;
};

/*
 * hadle for the max chars restrictions
 * if key pressed or the input text is invalid it returns false
 * 
 */
Spry.Widget.ValidationTextarea.prototype.onKeyEvent = function(e){
	// on IE we look only for this input value changes
	if (e.type == 'propertychange' && e.propertyName != 'value'){
			return true;
	}

	var allow = this.onTyping(e);

	if (!allow){
		Spry.Widget.Utils.stopEvent(e);
	}
	//return allow;
};

/*
 * handle for the min or required value
 * if the input text is invalid it returns false
 * 
 */
Spry.Widget.ValidationTextarea.prototype.onChange = function(e){
	if (Spry.is.ie && e && e.type == 'propertychange' && e.propertyName != 'value') {
		return true;
	}

	if (this.flags.drop) {
		//delay this if it's a drop operation
		var self = this;
		setTimeout(function() {
			self.flags.drop = false;
			self.onChange(null);
		}, 0);
		return true;
	}
	if (this.flags.hintOn) {
		return true;
	}
	this.onKeyEventOn = true;
	var answer = this.validate();
	this.onKeyEventOn = false;
	return answer;
};

Spry.Widget.ValidationTextarea.prototype.onMouseDown = function(e)
{
	if (this.flags.active) {
		//mousedown fires before focus
		//avoid double saveState on first focus by mousedown by checking if the control has focus
		//do nothing if it's not focused because saveState will be called onfocus
		this.saveState();
	}
};

Spry.Widget.ValidationTextarea.prototype.onDrop = function(e)
{
	//mark that a drop operation is in progress to avoid race conditions with event handlers for other events
	//especially onchange and onfocus
	this.flags.drop = true;
	this.removeHint();

	if (Spry.is.ie) {
		var rng = document.body.createTextRange();
		rng.moveToPoint(e.x, e.y);
		rng.select();
	}

	this.saveState();
	this.flags.active = true;
	this.addClassName(this.focusClass);
};

Spry.Widget.ValidationTextarea.prototype.onFocus = function(e)
{
	if (this.flags.drop) {
		return;
	}
	this.removeHint();
	this.saveState();
	this.flags.active = true;
	this.addClassName(this.focusClass);
};

Spry.Widget.ValidationTextarea.prototype.onBlur = function(e){
	this.removeClassName(this.focusClass);

	if (this.validateOn & Spry.Widget.ValidationTextarea.ONBLUR) {
		this.onBlurOn = true;
		this.validate();
		this.onBlurOn = false;
	}

	this.flags.active = false;
	var self = this;
	setTimeout(function() {self.putHint();}, 10);
};

Spry.Widget.ValidationTextarea.prototype.safariMouseDown = function(e){
	this.safariClicked = true;
};
Spry.Widget.ValidationTextarea.prototype.safariChangeMouseUp = function(e){
		if (!this.safariClicked){
			this.onKeyDown(e); 
			return this.safariChangeValidate(e, false);
		}else{
			this.safariClicked = false;
			return true;
		}
};

Spry.Widget.ValidationTextarea.prototype.safariMouseUp = function(e){
		if (!this.safariClicked){
			this.onKeyDown(e);
			return this.safariValidate(e, false);
		}else{
			this.safariClicked = false;
			return true;
		}
};

Spry.Widget.ValidationTextarea.prototype.safariKeyPress = function(e){
	this.safariFlag = new Date();
	return this.safariValidate(e, true);
};

Spry.Widget.ValidationTextarea.prototype.safariValidate = function(e, recall)
{
	if (e.keyCode && Spry.Widget.Utils.isSpecialKey(e) && e.keyCode != 8 && e.keyCode != 46){
		return true;
	}
	var answer = this.onTyping(e);

	// the answer to this is not yet final - we schedule another closing check
	if (new Date() - this.safariFlag < 1000 && recall){
		var self = this;
		setTimeout(function(){self.safariValidate(e, false);}, 1000);
	}
	return answer;
};

Spry.Widget.ValidationTextarea.prototype.safariChangeKeyPress = function(e){
	this.safariChangeFlag = new Date();
	return this.safariChangeValidate(e, true);
};

Spry.Widget.ValidationTextarea.prototype.safariChangeValidate = function(e, recall){
	
	if(e.keyCode && Spry.Widget.Utils.isSpecialKey(e) && e.keyCode != 8 && e.keyCode != 46){
		return true;	
	}
	var answer = this.onChange(e);

	// the answer to this is not yet final - we schedule another closing check
	if (new Date() - this.safariChangeFlag < 1000 && recall){
		var self = this;
		setTimeout(function(){ self.safariChangeValidate(e, false);}, 1000 - new Date() + this.safariChangeFlag);
	}
	return answer;
};

/*
 * save an initial state of the input to restore if the value is invalid
 * 
 */
Spry.Widget.ValidationTextarea.prototype.saveState = function(e){
	
	// we don't need this initial value that is already invalid
	if (this.options.maxChars > 0 && this.input.value.length > this.options.maxChars){
		return;
	}
	this.cursorPosition.update();
	if (!this.flags.hintOn){
		this.initialValue = this.input.value;
	}else{
		this.initialValue = '';
	}
	this.initialCursor = this.cursorPosition; 
	return true;
};

Spry.Widget.ValidationTextarea.prototype.checkClassName = function(ele, className){
	if (!ele || !className){
		return false;
	}
	if (typeof ele == 'string' ) {
		ele = document.getElementById(ele);
		if (!ele){
			return false;	
		}
	}
	if (!ele.className){
		ele.className = ' ';
	}
	return ele;
};

Spry.Widget.ValidationTextarea.prototype.switchClassName = function (className){
	var classes = [this.invalidCharsMaxClass, this.validClass, this.requiredClass, this.invalidCharsMinClass];

	for (var k = 0; k < classes.length; k++){
		if (classes[k] != className){
				this.removeClassName(classes[k]);			
		}
	}

	this.addClassName(className);
};

Spry.Widget.ValidationTextarea.prototype.addClassName = function(clssName){
	var ele = this.checkClassName(this.element, clssName);
	var add = this.checkClassName(this.additionalError, clssName);

	if (!ele || ele.className.search(new RegExp("\\b" + clssName + "\\b")) != -1){
	  return;
	}
	this.element.className += ' ' + clssName;
	if (add)
		add.className += ' ' + clssName;
};

Spry.Widget.ValidationTextarea.prototype.removeClassName = function(className){
	var ele = this.checkClassName(this.element, className);
	var add = this.checkClassName(this.additionalError, className);
	if (!ele){
	  return;	
	}
	ele.className = ele.className.replace(new RegExp("\\s*\\b" + className + "\\b", "g"), '');
	if (add){
		add.className = add.className.replace(new RegExp("\\s*\\b" + className + "\\b", "g"), '');
	}
}; 

/**
 * SelectionDescriptor is a wrapper for input type text selection methods and properties 
 * as implemented by various  browsers
 */
Spry.Widget.SelectionDescriptor = function (element)
{
	this.element = element;
	this.update();
};

Spry.Widget.SelectionDescriptor.prototype.update = function()
{
	if (Spry.is.ie && Spry.is.windows) {
		var sel = this.element.ownerDocument.selection;
		if (this.element.nodeName == "TEXTAREA") {
			if (sel.type != 'None') {
				try{var range = sel.createRange();}catch(err){return;}
				if (range.parentElement() == this.element){
					var range_all = this.element.ownerDocument.body.createTextRange();
					range_all.moveToElementText(this.element);
					for (var sel_start = 0; range_all.compareEndPoints('StartToStart', range) < 0; sel_start ++){
						range_all.moveStart('character', 1);
					}
					this.start = sel_start;
					// create a selection of the whole this.element
					range_all = this.element.ownerDocument.body.createTextRange();
					range_all.moveToElementText(this.element);
					for (var sel_end = 0; range_all.compareEndPoints('StartToEnd', range) < 0; sel_end++){
						range_all.moveStart('character', 1);
					}
					this.end = sel_end;
					this.length = this.end - this.start;
					// get selected and surrounding text
					this.text = range.text;
		 		}
			}        
		} else if (this.element.nodeName == "INPUT"){
			try{this.range = sel.createRange();}catch(err){return;}
			this.length = this.range.text.length;
			var clone = this.range.duplicate();
			this.start = -clone.moveStart("character", -10000);
			clone = this.range.duplicate();
			clone.collapse(false);
			this.end = -clone.moveStart("character", -10000);
			this.text = this.range.text;
		}
	} else {
		var tmp = this.element;
		var selectionStart = 0;
		var selectionEnd = 0;
        
		try { selectionStart = tmp.selectionStart;} catch(err) {}
		try { selectionEnd = tmp.selectionEnd;} catch(err) {}

		if (Spry.is.safari) {
			if (selectionStart == 2147483647) {
				selectionStart = 0;
			}
			if (selectionEnd == 2147483647) {
				selectionEnd = 0;
			}
		}
		this.start = selectionStart;
		this.end = selectionEnd;
		this.length = selectionEnd - selectionStart;
		this.text = this.element.value.substring(selectionStart, selectionEnd);
	}
};
Spry.Widget.SelectionDescriptor.prototype.destroy = function() {
	try { delete this.range} catch(err) {}
	try { delete this.element} catch(err) {}
};

Spry.Widget.SelectionDescriptor.prototype.moveTo = function(start, end)
{
	if (Spry.is.ie && Spry.is.windows) {
		if (this.element.nodeName == "TEXTAREA") {
			var ta_range = this.element.createTextRange();
			this.range = this.element.createTextRange();
			this.range.move("character", start);
			this.range.moveEnd("character", end - start);
			
			var c1 = this.range.compareEndPoints("StartToStart", ta_range);
			if (c1 < 0) {
				this.range.setEndPoint("StartToStart", ta_range);
			}

			var c2 = this.range.compareEndPoints("EndToEnd", ta_range);
			if (c2 > 0) {
				this.range.setEndPoint("EndToEnd", ta_range);
			}
		} else if (this.element.nodeName == "INPUT"){
			this.range = this.element.ownerDocument.selection.createRange();
			this.range.move("character", -10000);
			this.start = this.range.moveStart("character", start);
			this.end = this.start + this.range.moveEnd("character", end - start);
		}
		this.range.select();
	} else {
		this.start = start;
		try { this.element.selectionStart = start; } catch(err) {}
		this.end = end;
		try { this.element.selectionEnd = end; } catch(err) {}
	}
	this.ignore = true;
	this.update();
};

//////////////////////////////////////////////////////////////////////
//
// Spry.Widget.Form - common for all widgets
//
//////////////////////////////////////////////////////////////////////

if (!Spry.Widget.Form) Spry.Widget.Form = {};
if (!Spry.Widget.Form.onSubmitWidgetQueue) Spry.Widget.Form.onSubmitWidgetQueue = [];

if (!Spry.Widget.Form.validate) {
	Spry.Widget.Form.validate = function(vform) {
		var isValid = true;
		var isElementValid = true;
		var q = Spry.Widget.Form.onSubmitWidgetQueue;
		var qlen = q.length;
		for (var i = 0; i < qlen; i++) {
			if (!q[i].isDisabled() && q[i].form == vform) {
				isElementValid = q[i].validate();
				isValid = isElementValid && isValid;
			}
		}
		return isValid;
	}
};

if (!Spry.Widget.Form.onSubmit) {
	Spry.Widget.Form.onSubmit = function(e, form)
	{
		if (Spry.Widget.Form.validate(form) == false) {
			return false;
		}
		return true;
	};
};

if (!Spry.Widget.Form.onReset) {
	Spry.Widget.Form.onReset = function(e, vform)
	{
		var q = Spry.Widget.Form.onSubmitWidgetQueue;
		var qlen = q.length;
		for (var i = 0; i < qlen; i++) {
			if (!q[i].isDisabled() && q[i].form == vform && typeof(q[i].reset) == 'function') {
				q[i].reset();
			}
		}
		return true;
	};
};

if (!Spry.Widget.Form.destroy) {
	Spry.Widget.Form.destroy = function(form)
	{
		var q = Spry.Widget.Form.onSubmitWidgetQueue;
		for (var i = 0; i < Spry.Widget.Form.onSubmitWidgetQueue.length; i++) {
			if (q[i].form == form && typeof(q[i].destroy) == 'function') {
				q[i].destroy();
				i--;
			}
		}
	}
};

if (!Spry.Widget.Form.destroyAll) {
	Spry.Widget.Form.destroyAll = function()
	{
		var q = Spry.Widget.Form.onSubmitWidgetQueue;
		for (var i = 0; i < Spry.Widget.Form.onSubmitWidgetQueue.length; i++) {
			if (typeof(q[i].destroy) == 'function') {
				q[i].destroy();
				i--;
			}
		}
	}
};

//////////////////////////////////////////////////////////////////////
//
// Spry.Widget.Utils
//
//////////////////////////////////////////////////////////////////////

if (!Spry.Widget.Utils)	Spry.Widget.Utils = {};

Spry.Widget.Utils.setOptions = function(obj, optionsObj, ignoreUndefinedProps)
{
	if (!optionsObj)
		return;
	for (var optionName in optionsObj)
	{
		if (ignoreUndefinedProps && optionsObj[optionName] == undefined)
			continue;
		obj[optionName] = optionsObj[optionName];
	}
};

Spry.Widget.Utils.firstValid = function() {
	var ret = null;
	for(var i=0; i<Spry.Widget.Utils.firstValid.arguments.length; i++) {
		if (typeof(Spry.Widget.Utils.firstValid.arguments[i]) != 'undefined') {
			ret = Spry.Widget.Utils.firstValid.arguments[i];
			break;
		}
	}
	return ret;
};

Spry.Widget.Utils.specialSafariNavKeys = ",63232,63233,63234,63235,63272,63273,63275,63276,63277,63289,";

Spry.Widget.Utils.specialCharacters = ",8,9,16,17,18,20,27,33,34,35,36,37,38,39,40,45,46,91,92,93,144,192,63232,";
Spry.Widget.Utils.specialCharacters += Spry.Widget.Utils.specialSafariNavKeys;

Spry.Widget.Utils.isSpecialKey = function (ev) {
	return Spry.Widget.Utils.specialCharacters.indexOf("," + ev.keyCode + ",") != -1;
};

Spry.Widget.Utils.getFirstChildWithNodeNameAtAnyLevel = function(node, nodeName) {
	var elements  = node.getElementsByTagName(nodeName);
	if (elements) {
		return elements[0];
	}
	return null;
};

Spry.Widget.Utils.getFirstParentWithNodeName = function(node, nodeName)
{
	while (node.parentNode
			&& node.parentNode.nodeName.toLowerCase() != nodeName.toLowerCase()
			&& node.parentNode.nodeName != 'BODY') {
		node = node.parentNode;
	}

	if (node.parentNode && node.parentNode.nodeName.toLowerCase() == nodeName.toLowerCase()) {
		return node.parentNode;
	} else {
		return null;
	}
};

Spry.Widget.Utils.destroyWidgets = function (container)
{
	if (typeof container == 'string') {
		container = document.getElementById(container);
	}

	var q = Spry.Widget.Form.onSubmitWidgetQueue;
	for (var i = 0; i < Spry.Widget.Form.onSubmitWidgetQueue.length; i++) {
		if (typeof(q[i].destroy) == 'function' && Spry.Widget.Utils.contains(container, q[i].element)) {
			q[i].destroy();
			i--;
		}
	}
};

Spry.Widget.Utils.contains = function (who, what)
{
	if (typeof who.contains == 'object') {
		return what && who && (who == what || who.contains(what));
	} else {
		var el = what;
		while(el) {
			if (el == who) {
				return true;
			}
			el = el.parentNode;
		}
		return false;
	}
};

Spry.Widget.Utils.addEventListener = function(element, eventType, handler, capture)
{
	try
	{
		if (element.addEventListener)
			element.addEventListener(eventType, handler, capture);
		else if (element.attachEvent)
			element.attachEvent("on" + eventType, handler, capture);
	}
	catch (e) {}
};

Spry.Widget.Utils.removeEventListener = function(element, eventType, handler, capture)
{
	try
	{
		if (element.removeEventListener)
			element.removeEventListener(eventType, handler, capture);
		else if (element.detachEvent)
			element.detachEvent("on" + eventType, handler, capture);
	}
	catch (e) {}
};

Spry.Widget.Utils.stopEvent = function(ev)
{
	try
	{
		this.stopPropagation(ev);
		this.preventDefault(ev);
	}
	catch (e) {}
};

/**
 * Stops event propagation
 * @param {Event} ev the event
 */
Spry.Widget.Utils.stopPropagation = function(ev)
{
	if (ev.stopPropagation)
	{
		ev.stopPropagation();
	}
	else
	{
		ev.cancelBubble = true;
	}
};

/**
 * Prevents the default behavior of the event
 * @param {Event} ev the event
 */
Spry.Widget.Utils.preventDefault = function(ev)
{
	if (ev.preventDefault)
	{
		ev.preventDefault();
	}
	else
	{
		ev.returnValue = false;
	}
};

/* SpryTabbedPanels.js - Revision: Spry Preview Release 1.4 */

// Copyright (c) 2006. Adobe Systems Incorporated.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
//   * Redistributions of source code must retain the above copyright notice,
//     this list of conditions and the following disclaimer.
//   * Redistributions in binary form must reproduce the above copyright notice,
//     this list of conditions and the following disclaimer in the documentation
//     and/or other materials provided with the distribution.
//   * Neither the name of Adobe Systems Incorporated nor the names of its
//     contributors may be used to endorse or promote products derived from this
//     software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.

var Spry;
if (!Spry) Spry = {};
if (!Spry.Widget) Spry.Widget = {};

Spry.Widget.TabbedPanels = function(element, opts)
{
	this.element = this.getElement(element);
	this.defaultTab = 0; // Show the first panel by default.
	this.bindings = [];
	this.tabSelectedClass = "TabbedPanelsTabSelected";
	this.tabHoverClass = "TabbedPanelsTabHover";
	this.tabFocusedClass = "TabbedPanelsTabFocused";
	this.panelVisibleClass = "TabbedPanelsContentVisible";
	this.focusElement = null;
	this.hasFocus = false;
	this.currentTabIndex = 0;
	this.enableKeyboardNavigation = true;

	Spry.Widget.TabbedPanels.setOptions(this, opts);

	// If the defaultTab is expressed as a number/index, convert
	// it to an element.

	if (typeof (this.defaultTab) == "number")
	{
		if (this.defaultTab < 0)
			this.defaultTab = 0;
		else
		{
			var count = this.getTabbedPanelCount();
			if (this.defaultTab >= count)
				this.defaultTab = (count > 1) ? (count - 1) : 0;
		}

		this.defaultTab = this.getTabs()[this.defaultTab];
	}

	// The defaultTab property is supposed to be the tab element for the tab content
	// to show by default. The caller is allowed to pass in the element itself or the
	// element's id, so we need to convert the current value to an element if necessary.

	if (this.defaultTab)
		this.defaultTab = this.getElement(this.defaultTab);

	this.attachBehaviors();
};

Spry.Widget.TabbedPanels.prototype.getElement = function(ele)
{
	if (ele && typeof ele == "string")
		return document.getElementById(ele);
	return ele;
}

Spry.Widget.TabbedPanels.prototype.getElementChildren = function(element)
{
	var children = [];
	var child = element.firstChild;
	while (child)
	{
		if (child.nodeType == 1 /* Node.ELEMENT_NODE */)
			children.push(child);
		child = child.nextSibling;
	}
	return children;
};

Spry.Widget.TabbedPanels.prototype.addClassName = function(ele, className)
{
	if (!ele || !className || (ele.className && ele.className.search(new RegExp("\\b" + className + "\\b")) != -1))
		return;
	ele.className += (ele.className ? " " : "") + className;
};

Spry.Widget.TabbedPanels.prototype.removeClassName = function(ele, className)
{
	if (!ele || !className || (ele.className && ele.className.search(new RegExp("\\b" + className + "\\b")) == -1))
		return;
	ele.className = ele.className.replace(new RegExp("\\s*\\b" + className + "\\b", "g"), "");
};

Spry.Widget.TabbedPanels.setOptions = function(obj, optionsObj, ignoreUndefinedProps)
{
	if (!optionsObj)
		return;
	for (var optionName in optionsObj)
	{
		if (ignoreUndefinedProps && optionsObj[optionName] == undefined)
			continue;
		obj[optionName] = optionsObj[optionName];
	}
};

Spry.Widget.TabbedPanels.prototype.getTabGroup = function()
{
	if (this.element)
	{
		var children = this.getElementChildren(this.element);
		if (children.length)
			return children[0];
	}
	return null;
};

Spry.Widget.TabbedPanels.prototype.getTabs = function()
{
	var tabs = [];
	var tg = this.getTabGroup();
	if (tg)
		tabs = this.getElementChildren(tg);
	return tabs;
};

Spry.Widget.TabbedPanels.prototype.getContentPanelGroup = function()
{
	if (this.element)
	{
		var children = this.getElementChildren(this.element);
		if (children.length > 1)
			return children[1];
	}
	return null;
};

Spry.Widget.TabbedPanels.prototype.getContentPanels = function()
{
	var panels = [];
	var pg = this.getContentPanelGroup();
	if (pg)
		panels = this.getElementChildren(pg);
	return panels;
};

Spry.Widget.TabbedPanels.prototype.getIndex = function(ele, arr)
{
	ele = this.getElement(ele);
	if (ele && arr && arr.length)
	{
		for (var i = 0; i < arr.length; i++)
		{
			if (ele == arr[i])
				return i;
		}
	}
	return -1;
};

Spry.Widget.TabbedPanels.prototype.getTabIndex = function(ele)
{
	var i = this.getIndex(ele, this.getTabs());
	if (i < 0)
		i = this.getIndex(ele, this.getContentPanels());
	return i;
};

Spry.Widget.TabbedPanels.prototype.getCurrentTabIndex = function()
{
	return this.currentTabIndex;
};

Spry.Widget.TabbedPanels.prototype.getTabbedPanelCount = function(ele)
{
	return Math.min(this.getTabs().length, this.getContentPanels().length);
};

Spry.Widget.TabbedPanels.addEventListener = function(element, eventType, handler, capture)
{
	try
	{
		if (element.addEventListener)
			element.addEventListener(eventType, handler, capture);
		else if (element.attachEvent)
			element.attachEvent("on" + eventType, handler);
	}
	catch (e) {}
};

Spry.Widget.TabbedPanels.prototype.onTabClick = function(e, tab)
{
	this.showPanel(tab);
};

Spry.Widget.TabbedPanels.prototype.onTabMouseOver = function(e, tab)
{
	this.addClassName(tab, this.tabHoverClass);
};

Spry.Widget.TabbedPanels.prototype.onTabMouseOut = function(e, tab)
{
	this.removeClassName(tab, this.tabHoverClass);
};

Spry.Widget.TabbedPanels.prototype.onTabFocus = function(e, tab)
{
	this.hasFocus = true;
	this.addClassName(this.element, this.tabFocusedClass);
};

Spry.Widget.TabbedPanels.prototype.onTabBlur = function(e, tab)
{
	this.hasFocus = false;
	this.removeClassName(this.element, this.tabFocusedClass);
};

Spry.Widget.TabbedPanels.ENTER_KEY = 13;
Spry.Widget.TabbedPanels.SPACE_KEY = 32;

Spry.Widget.TabbedPanels.prototype.onTabKeyDown = function(e, tab)
{
	var key = e.keyCode;
	if (!this.hasFocus || (key != Spry.Widget.TabbedPanels.ENTER_KEY && key != Spry.Widget.TabbedPanels.SPACE_KEY))
		return true;

	this.showPanel(tab);

	if (e.stopPropagation)
		e.stopPropagation();
	if (e.preventDefault)
		e.preventDefault();

	return false;
};

Spry.Widget.TabbedPanels.prototype.preorderTraversal = function(root, func)
{
	var stopTraversal = false;
	if (root)
	{
		stopTraversal = func(root);
		if (root.hasChildNodes())
		{
			var child = root.firstChild;
			while (!stopTraversal && child)
			{
				stopTraversal = this.preorderTraversal(child, func);
				try { child = child.nextSibling; } catch (e) { child = null; }
			}
		}
	}
	return stopTraversal;
};

Spry.Widget.TabbedPanels.prototype.addPanelEventListeners = function(tab, panel)
{
	var self = this;
	Spry.Widget.TabbedPanels.addEventListener(tab, "click", function(e) { return self.onTabClick(e, tab); }, false);
	Spry.Widget.TabbedPanels.addEventListener(tab, "mouseover", function(e) { return self.onTabMouseOver(e, tab); }, false);
	Spry.Widget.TabbedPanels.addEventListener(tab, "mouseout", function(e) { return self.onTabMouseOut(e, tab); }, false);

	if (this.enableKeyboardNavigation)
	{
		// XXX: IE doesn't allow the setting of tabindex dynamically. This means we can't
		// rely on adding the tabindex attribute if it is missing to enable keyboard navigation
		// by default.

		// Find the first element within the tab container that has a tabindex or the first
		// anchor tag.
		
		var tabIndexEle = null;
		var tabAnchorEle = null;

		this.preorderTraversal(tab, function(node) {
			if (node.nodeType == 1 /* NODE.ELEMENT_NODE */)
			{
				var tabIndexAttr = tab.attributes.getNamedItem("tabindex");
				if (tabIndexAttr)
				{
					tabIndexEle = node;
					return true;
				}
				if (!tabAnchorEle && node.nodeName.toLowerCase() == "a")
					tabAnchorEle = node;
			}
			return false;
		});

		if (tabIndexEle)
			this.focusElement = tabIndexEle;
		else if (tabAnchorEle)
			this.focusElement = tabAnchorEle;

		if (this.focusElement)
		{
			Spry.Widget.TabbedPanels.addEventListener(this.focusElement, "focus", function(e) { return self.onTabFocus(e, tab); }, false);
			Spry.Widget.TabbedPanels.addEventListener(this.focusElement, "blur", function(e) { return self.onTabBlur(e, tab); }, false);
			Spry.Widget.TabbedPanels.addEventListener(this.focusElement, "keydown", function(e) { return self.onTabKeyDown(e, tab); }, false);
		}
	}
};

Spry.Widget.TabbedPanels.prototype.showPanel = function(elementOrIndex)
{
	var tpIndex = -1;
	
	if (typeof elementOrIndex == "number")
		tpIndex = elementOrIndex;
	else // Must be the element for the tab or content panel.
		tpIndex = this.getTabIndex(elementOrIndex);
	
	if (!tpIndex < 0 || tpIndex >= this.getTabbedPanelCount())
		return;

	var tabs = this.getTabs();
	var panels = this.getContentPanels();

	var numTabbedPanels = Math.max(tabs.length, panels.length);

	for (var i = 0; i < numTabbedPanels; i++)
	{
		if (i != tpIndex)
		{
			if (tabs[i])
				this.removeClassName(tabs[i], this.tabSelectedClass);
			if (panels[i])
			{
				this.removeClassName(panels[i], this.panelVisibleClass);
				panels[i].style.display = "none";
			}
		}
	}

	this.addClassName(tabs[tpIndex], this.tabSelectedClass);
	this.addClassName(panels[tpIndex], this.panelVisibleClass);
	panels[tpIndex].style.display = "block";

	this.currentTabIndex = tpIndex;
};

Spry.Widget.TabbedPanels.prototype.attachBehaviors = function(element)
{
	var tabs = this.getTabs();
	var panels = this.getContentPanels();
	var panelCount = this.getTabbedPanelCount();

	for (var i = 0; i < panelCount; i++)
		this.addPanelEventListeners(tabs[i], panels[i]);

	this.showPanel(this.defaultTab);
};


/* SpryCollapsiblePanel.js - Revision: Spry Preview Release 1.4 */

// Copyright (c) 2006. Adobe Systems Incorporated.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
//   * Redistributions of source code must retain the above copyright notice,
//     this list of conditions and the following disclaimer.
//   * Redistributions in binary form must reproduce the above copyright notice,
//     this list of conditions and the following disclaimer in the documentation
//     and/or other materials provided with the distribution.
//   * Neither the name of Adobe Systems Incorporated nor the names of its
//     contributors may be used to endorse or promote products derived from this
//     software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.

var Spry;
if (!Spry) Spry = {};
if (!Spry.Widget) Spry.Widget = {};

Spry.Widget.CollapsiblePanel = function(element, opts)
{
	this.init(element);

	Spry.Widget.CollapsiblePanel.setOptions(this, opts);

	this.attachBehaviors();
};

Spry.Widget.CollapsiblePanel.prototype.init = function(element)
{
	this.element = this.getElement(element);
	this.focusElement = null;
	this.hoverClass = "CollapsiblePanelTabHover";
	this.openClass = "CollapsiblePanelOpen";
	this.closedClass = "CollapsiblePanelClosed";
	this.focusedClass = "CollapsiblePanelFocused";
	this.enableAnimation = true;
	this.enableKeyboardNavigation = true;
	this.animator = null;
	this.hasFocus = false;
	this.contentIsOpen = true;
};

Spry.Widget.CollapsiblePanel.prototype.getElement = function(ele)
{
	if (ele && typeof ele == "string")
		return document.getElementById(ele);
	return ele;
};

Spry.Widget.CollapsiblePanel.prototype.addClassName = function(ele, className)
{
	if (!ele || !className || (ele.className && ele.className.search(new RegExp("\\b" + className + "\\b")) != -1))
		return;
	ele.className += (ele.className ? " " : "") + className;
};

Spry.Widget.CollapsiblePanel.prototype.removeClassName = function(ele, className)
{
	if (!ele || !className || (ele.className && ele.className.search(new RegExp("\\b" + className + "\\b")) == -1))
		return;
	ele.className = ele.className.replace(new RegExp("\\s*\\b" + className + "\\b", "g"), "");
};

Spry.Widget.CollapsiblePanel.prototype.hasClassName = function(ele, className)
{
	if (!ele || !className || !ele.className || ele.className.search(new RegExp("\\b" + className + "\\b")) == -1)
		return false;
	return true;
};

Spry.Widget.CollapsiblePanel.prototype.setDisplay = function(ele, display)
{
	if( ele )
		ele.style.display = display;
};

Spry.Widget.CollapsiblePanel.setOptions = function(obj, optionsObj, ignoreUndefinedProps)
{
	if (!optionsObj)
		return;
	for (var optionName in optionsObj)
	{
		if (ignoreUndefinedProps && optionsObj[optionName] == undefined)
			continue;
		obj[optionName] = optionsObj[optionName];
	}
};

Spry.Widget.CollapsiblePanel.prototype.onTabMouseOver = function()
{
	this.addClassName(this.getTab(), this.hoverClass);
};

Spry.Widget.CollapsiblePanel.prototype.onTabMouseOut = function()
{
	this.removeClassName(this.getTab(), this.hoverClass);
};

Spry.Widget.CollapsiblePanel.prototype.open = function()
{
	this.contentIsOpen = true;
	if (this.enableAnimation)
	{
		if (this.animator)
			this.animator.stop();
		this.animator = new Spry.Widget.CollapsiblePanel.PanelAnimator(this, true);
		this.animator.start();
	}
	else
		this.setDisplay(this.getContent(), "block");

	this.removeClassName(this.element, this.closedClass);
	this.addClassName(this.element, this.openClass);
};

Spry.Widget.CollapsiblePanel.prototype.close = function()
{
	this.contentIsOpen = false;
	if (this.enableAnimation)
	{
		if (this.animator)
			this.animator.stop();
		this.animator = new Spry.Widget.CollapsiblePanel.PanelAnimator(this, false);
		this.animator.start();
	}
	else
		this.setDisplay(this.getContent(), "none");

	this.removeClassName(this.element, this.openClass);
	this.addClassName(this.element, this.closedClass);
};

Spry.Widget.CollapsiblePanel.prototype.onTabClick = function()
{
	if (this.isOpen())
		this.close();
	else
		this.open();
	this.focus();
};

Spry.Widget.CollapsiblePanel.prototype.onFocus = function(e)
{
	this.hasFocus = true;
	this.addClassName(this.element, this.focusedClass);
};

Spry.Widget.CollapsiblePanel.prototype.onBlur = function(e)
{
	this.hasFocus = false;
	this.removeClassName(this.element, this.focusedClass);
};

Spry.Widget.CollapsiblePanel.ENTER_KEY = 13;
Spry.Widget.CollapsiblePanel.SPACE_KEY = 32;

Spry.Widget.CollapsiblePanel.prototype.onKeyDown = function(e)
{
	var key = e.keyCode;
	if (!this.hasFocus || (key != Spry.Widget.CollapsiblePanel.ENTER_KEY && key != Spry.Widget.CollapsiblePanel.SPACE_KEY))
		return true;
	
	if (this.isOpen())
		this.close();
	else
		this.open();

	if (e.stopPropagation)
		e.stopPropagation();
	if (e.preventDefault)
		e.preventDefault();

	return false;
};

Spry.Widget.CollapsiblePanel.prototype.attachPanelHandlers = function()
{
	var tab = this.getTab();
	if (!tab)
		return;

	var self = this;
	Spry.Widget.CollapsiblePanel.addEventListener(tab, "click", function(e) { return self.onTabClick(); }, false);
	Spry.Widget.CollapsiblePanel.addEventListener(tab, "mouseover", function(e) { return self.onTabMouseOver(); }, false);
	Spry.Widget.CollapsiblePanel.addEventListener(tab, "mouseout", function(e) { return self.onTabMouseOut(); }, false);

	if (this.enableKeyboardNavigation)
	{
		// XXX: IE doesn't allow the setting of tabindex dynamically. This means we can't
		// rely on adding the tabindex attribute if it is missing to enable keyboard navigation
		// by default.

		// Find the first element within the tab container that has a tabindex or the first
		// anchor tag.
		
		var tabIndexEle = null;
		var tabAnchorEle = null;

		this.preorderTraversal(tab, function(node) {
			if (node.nodeType == 1 /* NODE.ELEMENT_NODE */)
			{
				var tabIndexAttr = tab.attributes.getNamedItem("tabindex");
				if (tabIndexAttr)
				{
					tabIndexEle = node;
					return true;
				}
				if (!tabAnchorEle && node.nodeName.toLowerCase() == "a")
					tabAnchorEle = node;
			}
			return false;
		});

		if (tabIndexEle)
			this.focusElement = tabIndexEle;
		else if (tabAnchorEle)
			this.focusElement = tabAnchorEle;

		if (this.focusElement)
		{
			Spry.Widget.CollapsiblePanel.addEventListener(this.focusElement, "focus", function(e) { return self.onFocus(e); }, false);
			Spry.Widget.CollapsiblePanel.addEventListener(this.focusElement, "blur", function(e) { return self.onBlur(e); }, false);
			Spry.Widget.CollapsiblePanel.addEventListener(this.focusElement, "keydown", function(e) { return self.onKeyDown(e); }, false);
		}
	}
};

Spry.Widget.CollapsiblePanel.addEventListener = function(element, eventType, handler, capture)
{
	try
	{
		if (element.addEventListener)
			element.addEventListener(eventType, handler, capture);
		else if (element.attachEvent)
			element.attachEvent("on" + eventType, handler);
	}
	catch (e) {}
};

Spry.Widget.CollapsiblePanel.prototype.preorderTraversal = function(root, func)
{
	var stopTraversal = false;
	if (root)
	{
		stopTraversal = func(root);
		if (root.hasChildNodes())
		{
			var child = root.firstChild;
			while (!stopTraversal && child)
			{
				stopTraversal = this.preorderTraversal(child, func);
				try { child = child.nextSibling; } catch (e) { child = null; }
			}
		}
	}
	return stopTraversal;
};

Spry.Widget.CollapsiblePanel.prototype.attachBehaviors = function()
{
	var panel = this.element;
	var tab = this.getTab();
	var content = this.getContent();

	if (this.contentIsOpen || this.hasClassName(panel, this.openClass))
	{
		this.removeClassName(panel, this.closedClass);
		this.setDisplay(content, "block");
		this.contentIsOpen = true;
	}
	else
	{
		this.removeClassName(panel, this.openClass);
		this.addClassName(panel, this.closedClass);
		this.setDisplay(content, "none");
		this.contentIsOpen = false;
	}

	this.attachPanelHandlers();
};

Spry.Widget.CollapsiblePanel.prototype.getTab = function()
{
	return this.getElementChildren(this.element)[0];
};

Spry.Widget.CollapsiblePanel.prototype.getContent = function()
{
	return this.getElementChildren(this.element)[1];
};

Spry.Widget.CollapsiblePanel.prototype.isOpen = function()
{
	return this.contentIsOpen;
};

Spry.Widget.CollapsiblePanel.prototype.getElementChildren = function(element)
{
	var children = [];
	var child = element.firstChild;
	while (child)
	{
		if (child.nodeType == 1 /* Node.ELEMENT_NODE */)
			children.push(child);
		child = child.nextSibling;
	}
	return children;
};

Spry.Widget.CollapsiblePanel.prototype.focus = function()
{
	if (this.focusElement && this.focusElement.focus)
		this.focusElement.focus();
};

/////////////////////////////////////////////////////

Spry.Widget.CollapsiblePanel.PanelAnimator = function(panel, doOpen, opts)
{
	this.timer = null;
	this.interval = 0;
	this.stepCount = 0;

	this.fps = 16;
	this.steps = 32;
	this.duration = 200;
	this.onComplete = null;

	this.panel = panel;
	this.content = panel.getContent();
	this.panelData = [];
	this.doOpen = doOpen;

	Spry.Widget.CollapsiblePanel.setOptions(this, opts);


	// If caller specified speed in terms of frames per second,
	// convert them into steps.

	if (this.fps > 0)
	{
		this.interval = Math.floor(1000 / this.fps);
		this.steps = parseInt((this.duration + (this.interval - 1)) / this.interval);
	}
	else if (this.steps > 0)
		this.interval = this.duration / this.steps;

	var c = this.content;

	var curHeight = c.offsetHeight ? c.offsetHeight : 0;
	
	if (doOpen && c.style.display == "none")
		this.fromHeight = 0;
	else
		this.fromHeight = curHeight;

	if (!doOpen)
		this.toHeight = 0;
	else
	{
		if (c.style.display == "none")
		{
			// The content area is not displayed so in order to calculate the extent
			// of the content inside it, we have to set its display to block.

			c.style.visibility = "hidden";
			c.style.display = "block";
		}

		// Unfortunately in Mozilla/Firefox, fetching the offsetHeight seems to cause
		// the browser to synchronously re-layout and re-display content on the page,
		// so we see a brief flash of content that is *after* the panel being positioned
		// where it should when the panel is fully expanded. To get around this, we
		// temporarily position the content area of the panel absolutely off-screen.
		// This has the effect of taking the content out-of-flow, so nothing shifts around.

		// var oldPos = c.style.position;
		// var oldLeft = c.style.left;
		// c.style.position = "absolute";
		// c.style.left = "-2000em";

		// Clear the height property so we can calculate
		// the full height of the content we are going to show.
		c.style.height = "";
		this.toHeight = c.offsetHeight;

		// Now restore the position and offset to what it was!
		// c.style.position = oldPos;
		// c.style.left = oldLeft;
	}

	this.increment = (this.toHeight - this.fromHeight) / this.steps;
	this.overflow = c.style.overflow;

	c.style.height = this.fromHeight + "px";
	c.style.visibility = "visible";
	c.style.overflow = "hidden";
	c.style.display = "block";
};

Spry.Widget.CollapsiblePanel.PanelAnimator.prototype.start = function()
{
	var self = this;
	this.timer = setTimeout(function() { self.stepAnimation(); }, this.interval);
};

Spry.Widget.CollapsiblePanel.PanelAnimator.prototype.stop = function()
{
	if (this.timer)
	{
		clearTimeout(this.timer);

		// If we're killing the timer, restore the overflow
		// properties on the panels we were animating!

		if (this.stepCount < this.steps)
			this.content.style.overflow = this.overflow;
	}

	this.timer = null;
};

Spry.Widget.CollapsiblePanel.PanelAnimator.prototype.stepAnimation = function()
{
	++this.stepCount;

	this.animate();

	if (this.stepCount < this.steps)
		this.start();
	else if (this.onComplete)
		this.onComplete();
};

Spry.Widget.CollapsiblePanel.PanelAnimator.prototype.animate = function()
{
	if (this.stepCount >= this.steps)
	{
		if (!this.doOpen)
			this.content.style.display = "none";
		this.content.style.overflow = this.overflow;
		this.content.style.height = this.toHeight + "px";
	}
	else
	{
		this.fromHeight += this.increment;
		this.content.style.height = this.fromHeight + "px";
	}
};



/* SpryAccordion.js - Revision: Spry Preview Release 1.4 */

// Copyright (c) 2006. Adobe Systems Incorporated.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
//   * Redistributions of source code must retain the above copyright notice,
//     this list of conditions and the following disclaimer.
//   * Redistributions in binary form must reproduce the above copyright notice,
//     this list of conditions and the following disclaimer in the documentation
//     and/or other materials provided with the distribution.
//   * Neither the name of Adobe Systems Incorporated nor the names of its
//     contributors may be used to endorse or promote products derived from this
//     software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.

var Spry;
if (!Spry) Spry = {};
if (!Spry.Widget) Spry.Widget = {};

Spry.Widget.Accordion = function(element, opts)
{
	this.element = this.getElement(element);
	this.defaultPanel = 0;
	this.hoverClass = "AccordionPanelTabHover";
	this.openClass = "AccordionPanelOpen";
	this.closedClass = "AccordionPanelClosed";
	this.focusedClass = "AccordionFocused";
	this.enableAnimation = true;
	this.enableKeyboardNavigation = true;
	this.currentPanel = null;
	this.animator = null;
	this.hasFocus = null;
	this.duration = 500;

	this.previousPanelKeyCode = Spry.Widget.Accordion.KEY_UP;
	this.nextPanelKeyCode = Spry.Widget.Accordion.KEY_DOWN;

	this.useFixedPanelHeights = true;
	this.fixedPanelHeight = 0;

	Spry.Widget.Accordion.setOptions(this, opts, true);

	// Unfortunately in some browsers like Safari, the Stylesheets our
	// page depends on may not have been loaded at the time we are called.
	// This means we have to defer attaching our behaviors until after the
	// onload event fires, since some of our behaviors rely on dimensions
	// specified in the CSS.

	if (Spry.Widget.Accordion.onloadDidFire)
		this.attachBehaviors();
	else
		Spry.Widget.Accordion.loadQueue.push(this);
};

Spry.Widget.Accordion.onloadDidFire = false;
Spry.Widget.Accordion.loadQueue = [];

Spry.Widget.Accordion.addLoadListener = function(handler)
{
	if (typeof window.addEventListener != 'undefined')
		window.addEventListener('load', handler, false);
	else if (typeof document.addEventListener != 'undefined')
		document.addEventListener('load', handler, false);
	else if (typeof window.attachEvent != 'undefined')
		window.attachEvent('onload', handler);
};

Spry.Widget.Accordion.processLoadQueue = function(handler)
{
	Spry.Widget.Accordion.onloadDidFire = true;
	var q = Spry.Widget.Accordion.loadQueue;
	var qlen = q.length;
	for (var i = 0; i < qlen; i++)
		q[i].attachBehaviors();
};

Spry.Widget.Accordion.addLoadListener(Spry.Widget.Accordion.processLoadQueue);

Spry.Widget.Accordion.prototype.getElement = function(ele)
{
	if (ele && typeof ele == "string")
		return document.getElementById(ele);
	return ele;
};

Spry.Widget.Accordion.prototype.addClassName = function(ele, className)
{
	if (!ele || !className || (ele.className && ele.className.search(new RegExp("\\b" + className + "\\b")) != -1))
		return;
	ele.className += (ele.className ? " " : "") + className;
};

Spry.Widget.Accordion.prototype.removeClassName = function(ele, className)
{
	if (!ele || !className || (ele.className && ele.className.search(new RegExp("\\b" + className + "\\b")) == -1))
		return;
	ele.className = ele.className.replace(new RegExp("\\s*\\b" + className + "\\b", "g"), "");
};

Spry.Widget.Accordion.setOptions = function(obj, optionsObj, ignoreUndefinedProps)
{
	if (!optionsObj)
		return;
	for (var optionName in optionsObj)
	{
		if (ignoreUndefinedProps && optionsObj[optionName] == undefined)
			continue;
		obj[optionName] = optionsObj[optionName];
	}
};

Spry.Widget.Accordion.prototype.onPanelTabMouseOver = function(panel)
{
		if (panel != this.currentPanel)
		this.openPanel(panel);
	this.focus();
};

Spry.Widget.Accordion.prototype.onPanelTabMouseOut = function(panel)
{
	if (panel)
		this.removeClassName(this.getPanelTab(panel), this.hoverClass);
};

Spry.Widget.Accordion.prototype.openPanel = function(panel)
{
	var panelA = this.currentPanel;
	var panelB = panel;
	
	if (!panelB || panelA == panelB)	
		return;

	var contentA; 
	if( panelA )
		contentA = this.getPanelContent(panelA);
	var contentB = this.getPanelContent(panelB);

	if (! contentB)
		return;

	if (this.useFixedPanelHeights && !this.fixedPanelHeight)
	{
		this.fixedPanelHeight = (contentA.offsetHeight) ? contentA.offsetHeight : contentA.scrollHeight;
	}

	if (this.enableAnimation)
	{
		if (this.animator)
			this.animator.stop();
		this.animator = new Spry.Widget.Accordion.PanelAnimator(this, panelB, { duration: this.duration }); 
		this.animator.start();
	}
	else
	{
		if(contentA)
			contentA.style.height = "0px";
		contentB.style.height = (this.useFixedPanelHeights ? this.fixedPanelHeight : contentB.scrollHeight) + "px";
	}

	if(panelA)
	{
		this.removeClassName(panelA, this.openClass);
		this.addClassName(panelA, this.closedClass);
	}

	this.removeClassName(panelB, this.closedClass);
	this.addClassName(panelB, this.openClass);

	this.currentPanel = panelB;
};

Spry.Widget.Accordion.prototype.openNextPanel = function()
{
	var panels = this.getPanels();
	var curPanelIndex = this.getCurrentPanelIndex();
	
	if( panels && curPanelIndex >= 0 && (curPanelIndex+1) < panels.length )
		this.openPanel(panels[curPanelIndex+1]);
};

Spry.Widget.Accordion.prototype.openPreviousPanel = function()
{
	var panels = this.getPanels();
	var curPanelIndex = this.getCurrentPanelIndex();
	
	if( panels && curPanelIndex > 0 && curPanelIndex < panels.length )
		this.openPanel(panels[curPanelIndex-1]);
};

Spry.Widget.Accordion.prototype.openFirstPanel = function()
{
	var panels = this.getPanels();
	if( panels )
		this.openPanel(panels[0]);
};

Spry.Widget.Accordion.prototype.openLastPanel = function()
{
	var panels = this.getPanels();
	if( panels )
		this.openPanel(panels[panels.length-1]);
};

Spry.Widget.Accordion.prototype.onPanelClick = function(panel)
{
	// if (this.enableKeyboardNavigation)
	// 	this.element.focus();
	if (panel != this.currentPanel)
		this.openPanel(panel);
	this.focus();
};

Spry.Widget.Accordion.prototype.onFocus = function(e)
{
	// this.element.focus();
	this.hasFocus = true;
	this.addClassName(this.element, this.focusedClass);
};

Spry.Widget.Accordion.prototype.onBlur = function(e)
{
	// this.element.blur();
	this.hasFocus = false;
	this.removeClassName(this.element, this.focusedClass);
};

Spry.Widget.Accordion.KEY_UP = 38;
Spry.Widget.Accordion.KEY_DOWN = 40;

Spry.Widget.Accordion.prototype.onKeyDown = function(e)
{
	var key = e.keyCode;
	if (!this.hasFocus || (key != this.previousPanelKeyCode && key != this.nextPanelKeyCode))
		return true;
	
	var panels = this.getPanels();
	if (!panels || panels.length < 1)
		return false;
	var currentPanel = this.currentPanel ? this.currentPanel : panels[0];
	var nextPanel = (key == this.nextPanelKeyCode) ? currentPanel.nextSibling : currentPanel.previousSibling;
	
	while (nextPanel)
	{
		if (nextPanel.nodeType == 1 /* Node.ELEMENT_NODE */)
			break;
		nextPanel = (key == this.nextPanelKeyCode) ? nextPanel.nextSibling : nextPanel.previousSibling;
	}
	
	if (nextPanel && currentPanel != nextPanel)
		this.openPanel(nextPanel);

	if (e.stopPropagation)
		e.stopPropagation();
	if (e.preventDefault)
		e.preventDefault();

	return false;
};

Spry.Widget.Accordion.prototype.attachPanelHandlers = function(panel)
{
	if (!panel)
		return;

	var tab = this.getPanelTab(panel);

	if (tab)
	{
		var self = this;
		Spry.Widget.Accordion.addEventListener(tab, "click", function(e) { return self.onPanelClick(panel); }, false);
		Spry.Widget.Accordion.addEventListener(tab, "mouseover", function(e) { return self.onPanelTabMouseOver(panel); }, false);
		Spry.Widget.Accordion.addEventListener(tab, "mouseout", function(e) { return self.onPanelTabMouseOut(panel); }, false);
	}
};

Spry.Widget.Accordion.addEventListener = function(element, eventType, handler, capture)
{
	try
	{
		if (element.addEventListener)
			element.addEventListener(eventType, handler, capture);
		else if (element.attachEvent)
			element.attachEvent("on" + eventType, handler);
	}
	catch (e) {}
};

Spry.Widget.Accordion.prototype.initPanel = function(panel, isDefault)
{
	var content = this.getPanelContent(panel);
	if (isDefault)
	{
		this.currentPanel = panel;
		this.removeClassName(panel, this.closedClass);
		this.addClassName(panel, this.openClass);
	}
	else
	{
		this.removeClassName(panel, this.openClass);
		this.addClassName(panel, this.closedClass);
		content.style.height = "0px";
	}
	
	this.attachPanelHandlers(panel);
};

Spry.Widget.Accordion.prototype.attachBehaviors = function()
{
	var panels = this.getPanels();
	for (var i = 0; i < panels.length; i++)
	{
		this.initPanel(panels[i], i == this.defaultPanel);
	}

	if (this.enableKeyboardNavigation)
	{
		// XXX: IE doesn't allow the setting of tabindex dynamically. This means we can't
		// rely on adding the tabindex attribute if it is missing to enable keyboard navigation
		// by default.

		var tabIndexAttr = this.element.attributes.getNamedItem("tabindex");
		// if (!tabIndexAttr) this.element.tabindex = 0;
		if (tabIndexAttr)
		{
			var self = this;
			Spry.Widget.Accordion.addEventListener(this.element, "focus", function(e) { return self.onFocus(e); }, false);
			Spry.Widget.Accordion.addEventListener(this.element, "blur", function(e) { return self.onBlur(e); }, false);
			Spry.Widget.Accordion.addEventListener(this.element, "keydown", function(e) { return self.onKeyDown(e); }, false);
		}
	}
};

Spry.Widget.Accordion.prototype.getPanels = function()
{
	return this.getElementChildren(this.element);
};

Spry.Widget.Accordion.prototype.getCurrentPanel = function()
{
	return this.currentPanel;
};

Spry.Widget.Accordion.prototype.getCurrentPanelIndex = function()
{
	var panels = this.getPanels();
	for( var i = 0 ; i < panels.length; i++ )
	{
		if( this.currentPanel == panels[i] )
			return i;
	}
	return 0;
};

Spry.Widget.Accordion.prototype.getPanelTab = function(panel)
{
	if (!panel)
		return null;
	return this.getElementChildren(panel)[0];
};

Spry.Widget.Accordion.prototype.getPanelContent = function(panel)
{
	if (!panel)
		return null;
	return this.getElementChildren(panel)[1];
};

Spry.Widget.Accordion.prototype.getElementChildren = function(element)
{
	var children = [];
	var child = element.firstChild;
	while (child)
	{
		if (child.nodeType == 1 /* Node.ELEMENT_NODE */)
			children.push(child);
		child = child.nextSibling;
	}
	return children;
};

Spry.Widget.Accordion.prototype.focus = function()
{
	if (this.element && this.element.focus)
		this.element.focus();
};

/////////////////////////////////////////////////////

Spry.Widget.Accordion.PanelAnimator = function(accordion, panel, opts)
{
	this.timer = null;
	this.interval = 0;
	this.stepCount = 0;

	this.fps = 0;
	this.steps = 10;
	this.duration = 500;
	this.onComplete = null;

	this.panel = panel;
	this.panelToOpen = accordion.getElement(panel);
	this.panelData = [];

	Spry.Widget.Accordion.setOptions(this, opts, true);


	// If caller specified speed in terms of frames per second,
	// convert them into steps.

	if (this.fps > 0)
	{
		this.interval = Math.floor(1000 / this.fps);
		this.steps = parseInt((this.duration + (this.interval - 1)) / this.interval);
	}
	else if (this.steps > 0)
		this.interval = this.duration / this.steps;

	// Set up the array of panels we want to animate.

	var panels = accordion.getPanels();
	for (var i = 0; i < panels.length; i++)
	{
		var p = panels[i];
		var c = accordion.getPanelContent(p);
		if (c)
		{
			var h = c.offsetHeight;
			if (h == undefined)
				h = 0;
			if (p == panel || h > 0)
			{
				var obj = new Object;
				obj.panel = p;
				obj.content = c;
				obj.fromHeight = h;
				obj.toHeight = (p == panel) ? (accordion.useFixedPanelHeights ? accordion.fixedPanelHeight : c.scrollHeight) : 0;
				obj.increment = (obj.toHeight - obj.fromHeight) / this.steps;
				obj.overflow = c.style.overflow;
				this.panelData.push(obj);

				c.style.overflow = "hidden";
				c.style.height = h + "px";
			}
		}
	}
};

Spry.Widget.Accordion.PanelAnimator.prototype.start = function()
{
	var self = this;
	this.timer = setTimeout(function() { self.stepAnimation(); }, this.interval);
};

Spry.Widget.Accordion.PanelAnimator.prototype.stop = function()
{
	if (this.timer)
	{
		clearTimeout(this.timer);

		// If we're killing the timer, restore the overflow
		// properties on the panels we were animating!

		if (this.stepCount < this.steps)
		{
			for (i = 0; i < this.panelData.length; i++)
			{
				obj = this.panelData[i];
				obj.content.style.overflow = obj.overflow;
			}
		}
	}

	this.timer = null;
};

Spry.Widget.Accordion.PanelAnimator.prototype.stepAnimation = function()
{
	++this.stepCount;

	this.animate();

	if (this.stepCount < this.steps)
		this.start();
	else if (this.onComplete)
		this.onComplete();
};

Spry.Widget.Accordion.PanelAnimator.prototype.animate = function()
{
	var i, obj;

	if (this.stepCount >= this.steps)
	{
		for (i = 0; i < this.panelData.length; i++)
		{
			obj = this.panelData[i];
			if (obj.panel != this.panel)
				obj.content.style.height = "0px";
			obj.content.style.overflow = obj.overflow;
			obj.content.style.height = obj.toHeight + "px";
		}
	}
	else
	{
		for (i = 0; i < this.panelData.length; i++)
		{
			obj = this.panelData[i];
			obj.fromHeight += obj.increment;
			obj.content.style.height = obj.fromHeight + "px";
		}
	}
};


// SprySlidingPanels.js - version 0.5 - Spry Pre-Release 1.6.1
//
// Copyright (c) 2006. Adobe Systems Incorporated.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
//   * Redistributions of source code must retain the above copyright notice,
//     this list of conditions and the following disclaimer.
//   * Redistributions in binary form must reproduce the above copyright notice,
//     this list of conditions and the following disclaimer in the documentation
//     and/or other materials provided with the distribution.
//   * Neither the name of Adobe Systems Incorporated nor the names of its
//     contributors may be used to endorse or promote products derived from this
//     software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.

var Spry;
if (!Spry) Spry = {};
if (!Spry.Widget) Spry.Widget = {};

Spry.Widget.SlidingPanels = function(element, opts)
{
	this.element = this.getElement(element);
	this.enableAnimation = true;
	this.currentPanel = null;
	this.enableKeyboardNavigation = true;
	this.hasFocus = false;
	this.previousPanelKeyCode = Spry.Widget.SlidingPanels.KEY_LEFT;
	this.nextPanelKeyCode = Spry.Widget.SlidingPanels.KEY_RIGHT;

	this.currentPanelClass = "SlidingPanelsCurrentPanel";
	this.focusedClass = "SlidingPanelsFocused";
	this.animatingClass = "SlidingPanelsAnimating";

	Spry.Widget.SlidingPanels.setOptions(this, opts);

	if (this.element)
		this.element.style.overflow = "hidden";

	// Developers can specify the default panel as an index,
	// id or an actual element node. Make sure to normalize
	// it into an element node because that is what we expect
	// internally.

	if (this.defaultPanel)
	{
		if (typeof this.defaultPanel == "number")
			this.currentPanel = this.getContentPanels()[this.defaultPanel];
		else
			this.currentPanel = this.getElement(this.defaultPanel);
	}

	// If we still don't have a current panel, use the first one!

	if (!this.currentPanel)
		this.currentPanel = this.getContentPanels()[0];

	// Since we rely on the positioning information of the
	// panels, we need to wait for the onload event to fire before
	// we can attempt to show the initial panel. Once the onload
	// fires, we know that all CSS files have loaded. This is
	// especially important for Safari.

	if (Spry.Widget.SlidingPanels.onloadDidFire)
		this.attachBehaviors();
	else
		Spry.Widget.SlidingPanels.loadQueue.push(this);
};

Spry.Widget.SlidingPanels.prototype.onFocus = function(e)
{
	this.hasFocus = true;
	this.addClassName(this.element, this.focusedClass);
	return false;
};

Spry.Widget.SlidingPanels.prototype.onBlur = function(e)
{
	this.hasFocus = false;
	this.removeClassName(this.element, this.focusedClass);
	return false;
};

Spry.Widget.SlidingPanels.KEY_LEFT = 37;
Spry.Widget.SlidingPanels.KEY_UP = 38;
Spry.Widget.SlidingPanels.KEY_RIGHT = 39;
Spry.Widget.SlidingPanels.KEY_DOWN = 40;

Spry.Widget.SlidingPanels.prototype.onKeyDown = function(e)
{
	var key = e.keyCode;
	if (!this.hasFocus || (key != this.previousPanelKeyCode && key != this.nextPanelKeyCode))
		return true;

	if (key == this.nextPanelKeyCode)
		this.showNextPanel();
	else /* if (key == this.previousPanelKeyCode) */
		this.showPreviousPanel();

	if (e.preventDefault) e.preventDefault();
	else e.returnValue = false;
	if (e.stopPropagation) e.stopPropagation();
	else e.cancelBubble = true;

	return false;
};

Spry.Widget.SlidingPanels.prototype.attachBehaviors = function()
{
	var ele = this.element;
	if (!ele)
		return;

	if (this.enableKeyboardNavigation)
	{
		var focusEle = null;
		var tabIndexAttr = ele.attributes.getNamedItem("tabindex");
		if (tabIndexAttr || ele.nodeName.toLowerCase() == "a")
			focusEle = ele;
	
		if (focusEle)
		{
			var self = this;
			Spry.Widget.SlidingPanels.addEventListener(focusEle, "focus", function(e) { return self.onFocus(e || window.event); }, false);
			Spry.Widget.SlidingPanels.addEventListener(focusEle, "blur", function(e) { return self.onBlur(e || window.event); }, false);
			Spry.Widget.SlidingPanels.addEventListener(focusEle, "keydown", function(e) { return self.onKeyDown(e || window.event); }, false);
		}
	}

	if (this.currentPanel)
	{
		// Temporarily turn off animation when showing the
		// initial panel.

		var ea = this.enableAnimation;
		this.enableAnimation = false;
		this.showPanel(this.currentPanel);
		this.enableAnimation = ea;
	}
};

Spry.Widget.SlidingPanels.prototype.getElement = function(ele)
{
	if (ele && typeof ele == "string")
		return document.getElementById(ele);
	return ele;
};

Spry.Widget.SlidingPanels.prototype.addClassName = function(ele, className)
{
	if (!ele || !className || (ele.className && ele.className.search(new RegExp("\\b" + className + "\\b")) != -1))
		return;
	ele.className += (ele.className ? " " : "") + className;
};

Spry.Widget.SlidingPanels.prototype.removeClassName = function(ele, className)
{
	if (!ele || !className || (ele.className && ele.className.search(new RegExp("\\b" + className + "\\b")) == -1))
		return;
	ele.className = ele.className.replace(new RegExp("\\s*\\b" + className + "\\b", "g"), "");
};

Spry.Widget.SlidingPanels.setOptions = function(obj, optionsObj, ignoreUndefinedProps)
{
	if (!optionsObj)
		return;
	for (var optionName in optionsObj)
	{
		if (ignoreUndefinedProps && optionsObj[optionName] == undefined)
			continue;
		obj[optionName] = optionsObj[optionName];
	}
};

Spry.Widget.SlidingPanels.prototype.getElementChildren = function(element)
{
	var children = [];
	var child = element.firstChild;
	while (child)
	{
		if (child.nodeType == 1 /* Node.ELEMENT_NODE */)
			children.push(child);
		child = child.nextSibling;
	}
	return children;
};

Spry.Widget.SlidingPanels.prototype.getCurrentPanel = function()
{
	return this.currentPanel;
};

Spry.Widget.SlidingPanels.prototype.getContentGroup = function()
{
	return this.getElementChildren(this.element)[0];
};

Spry.Widget.SlidingPanels.prototype.getContentPanels = function()
{
	return this.getElementChildren(this.getContentGroup());
};

Spry.Widget.SlidingPanels.prototype.getContentPanelsCount = function()
{
	return this.getContentPanels().length;
};

Spry.Widget.SlidingPanels.onloadDidFire = false;
Spry.Widget.SlidingPanels.loadQueue = [];

Spry.Widget.SlidingPanels.addLoadListener = function(handler)
{
	if (typeof window.addEventListener != 'undefined')
		window.addEventListener('load', handler, false);
	else if (typeof document.addEventListener != 'undefined')
		document.addEventListener('load', handler, false);
	else if (typeof window.attachEvent != 'undefined')
		window.attachEvent('onload', handler);
};

Spry.Widget.SlidingPanels.processLoadQueue = function(handler)
{
	Spry.Widget.SlidingPanels.onloadDidFire = true;
	var q = Spry.Widget.SlidingPanels.loadQueue;
	var qlen = q.length;
	for (var i = 0; i < qlen; i++)
		q[i].attachBehaviors();
};

Spry.Widget.SlidingPanels.addLoadListener(Spry.Widget.SlidingPanels.processLoadQueue);

Spry.Widget.SlidingPanels.addEventListener = function(element, eventType, handler, capture)
{
	try
	{
		if (element.addEventListener)


			element.addEventListener(eventType, handler, capture);
		else if (element.attachEvent)
			element.attachEvent("on" + eventType, handler);
	}
	catch (e) {}
};

Spry.Widget.SlidingPanels.prototype.getContentPanelIndex = function(ele)
{
	if (ele)
	{
		ele = this.getElement(ele);
		var panels = this.getContentPanels();
		var numPanels = panels.length;
		for (var i = 0; i < numPanels; i++)
		{
			if (panels[i] == ele)
				return i;
		}
	}
	return -1;
};

Spry.Widget.SlidingPanels.prototype.showPanel = function(elementOrIndex)
{
	var pIndex = -1;
	
	if (typeof elementOrIndex == "number")
		pIndex = elementOrIndex;
	else // Must be the element for the content panel.
		pIndex = this.getContentPanelIndex(elementOrIndex);

	var numPanels = this.getContentPanelsCount();
	if (numPanels > 0)
		pIndex = (pIndex >= numPanels) ? numPanels - 1 : pIndex;
	else
		pIndex = 0;

	var panel = this.getContentPanels()[pIndex];
	var contentGroup = this.getContentGroup();

	if (panel && contentGroup)
	{
		if (this.currentPanel)
			this.removeClassName(this.currentPanel, this.currentPanelClass);
		this.currentPanel = panel;

		var nx = -panel.offsetLeft;
		var ny = -panel.offsetTop;

		if (this.enableAnimation)
		{
			if (this.animator)
				this.animator.stop();
			var cx = contentGroup.offsetLeft;
			var cy = contentGroup.offsetTop;
			if (cx != nx || cy != ny)
			{
				var self = this;
				this.addClassName(this.element, this.animatingClass);
				this.animator = new Spry.Widget.SlidingPanels.PanelAnimator(contentGroup, cx, cy, nx, ny, { duration: this.duration, fps: this.fps, transition: this.transition, finish: function()
				{
					self.removeClassName(self.element, self.animatingClass);
					self.addClassName(panel, self.currentPanelClass);
				} });
				this.animator.start();
			}
		}
		else
		{
			contentGroup.style.left = nx + "px";
			contentGroup.style.top = ny + "px";
			this.addClassName(panel, this.currentPanelClass);
		}
	}

	return panel;
};

Spry.Widget.SlidingPanels.prototype.showFirstPanel = function()
{
	return this.showPanel(0);
};

Spry.Widget.SlidingPanels.prototype.showLastPanel = function()
{
	return this.showPanel(this.getContentPanels().length - 1);
};

Spry.Widget.SlidingPanels.prototype.showPreviousPanel = function()
{
	return this.showPanel(this.getContentPanelIndex(this.currentPanel) - 1);
};

Spry.Widget.SlidingPanels.prototype.showNextPanel = function()
{
	return this.showPanel(this.getContentPanelIndex(this.currentPanel) + 1);
};

Spry.Widget.SlidingPanels.PanelAnimator = function(ele, curX, curY, dstX, dstY, opts)
{
	this.element = ele;

	this.curX = curX;
	this.curY = curY;
	this.dstX = dstX;
	this.dstY = dstY;
	this.fps = 60;
	this.duration = 500;
	this.transition = Spry.Widget.SlidingPanels.PanelAnimator.defaultTransition;
	this.startTime = 0;
	this.timerID = 0;
	this.finish = null;

	var self = this;
	this.intervalFunc = function() { self.step(); };
	
	Spry.Widget.SlidingPanels.setOptions(this, opts, true);

	this.interval = 1000/this.fps;
};

Spry.Widget.SlidingPanels.PanelAnimator.defaultTransition = function(time, begin, finish, duration) { time /= duration; return begin + ((2 - time) * time * finish); };

Spry.Widget.SlidingPanels.PanelAnimator.prototype.start = function()
{
	this.stop();
	this.startTime = (new Date()).getTime();
	this.timerID = setTimeout(this.intervalFunc, this.interval);
};

Spry.Widget.SlidingPanels.PanelAnimator.prototype.stop = function()
{
	if (this.timerID)
		clearTimeout(this.timerID);
	this.timerID = 0;
};

Spry.Widget.SlidingPanels.PanelAnimator.prototype.step = function()
{
	var elapsedTime = (new Date()).getTime() - this.startTime;
	var done = elapsedTime >= this.duration;
	var x, y;

	if (done)
	{
		x = this.curX = this.dstX;
		y = this.curY = this.dstY;
	}
	else
	{
		x = this.transition(elapsedTime, this.curX, this.dstX - this.curX, this.duration);
		y = this.transition(elapsedTime, this.curY, this.dstY - this.curY, this.duration);
	}

	this.element.style.left = x + "px";
	this.element.style.top = y + "px";

	if (!done)
		this.timerID = setTimeout(this.intervalFunc, this.interval);
	else if (this.finish)
		this.finish();
};


function slide(){
	var className = 'SlidingPanelsContent';		 //change the className that is on all your content panels..
	var panelCount = sp1.getContentPanelsCount();//get panel length
	var current = sp1.getCurrentPanel();		 //get current panel
	var group = sp1.getContentGroup();			 //get our group
	var panelNumber = 0;
	if(group.hasChildNodes()){
		var j = 0;
		for(var i = 0, l = group.childNodes.length; i < l; i ++){
			if(group.childNodes[i].className && group.childNodes[i].className.search(new RegExp("\\b" + className + "\\b")) != -1){ // if it has SlidingPanelsContent class we found the correct node.
				if(group.childNodes[i] == current) // if it matches our current panel, we have a number
					panelNumber = j;
				
				j++; //increase our panelcounter
			}
		}
	
	}
	sp1.showPanel(((panelNumber + 1 /* its currently 0 based, and the panelCount isn't so we need to increase */) != panelCount ? (panelNumber + 1) : 0));
};
function start(){
	var slideShow = setInterval(slide,10000);
}
window.onload = start;


// SpryURLUtils.js - version 0.1 - Spry Pre-Release 1.6.1
//
// Copyright (c) 2007. Adobe Systems Incorporated.
// All rights reserved.
//
// Redistribution and use in source and binary forms, with or without
// modification, are permitted provided that the following conditions are met:
//
//   * Redistributions of source code must retain the above copyright notice,
//     this list of conditions and the following disclaimer.
//   * Redistributions in binary form must reproduce the above copyright notice,
//     this list of conditions and the following disclaimer in the documentation
//     and/or other materials provided with the distribution.
//   * Neither the name of Adobe Systems Incorporated nor the names of its
//     contributors may be used to endorse or promote products derived from this
//     software without specific prior written permission.
//
// THIS SOFTWARE IS PROVIDED BY THE COPYRIGHT HOLDERS AND CONTRIBUTORS "AS IS"
// AND ANY EXPRESS OR IMPLIED WARRANTIES, INCLUDING, BUT NOT LIMITED TO, THE
// IMPLIED WARRANTIES OF MERCHANTABILITY AND FITNESS FOR A PARTICULAR PURPOSE
// ARE DISCLAIMED. IN NO EVENT SHALL THE COPYRIGHT OWNER OR CONTRIBUTORS BE
// LIABLE FOR ANY DIRECT, INDIRECT, INCIDENTAL, SPECIAL, EXEMPLARY, OR
// CONSEQUENTIAL DAMAGES (INCLUDING, BUT NOT LIMITED TO, PROCUREMENT OF
// SUBSTITUTE GOODS OR SERVICES; LOSS OF USE, DATA, OR PROFITS; OR BUSINESS
// INTERRUPTION) HOWEVER CAUSED AND ON ANY THEORY OF LIABILITY, WHETHER IN
// CONTRACT, STRICT LIABILITY, OR TORT (INCLUDING NEGLIGENCE OR OTHERWISE)
// ARISING IN ANY WAY OUT OF THE USE OF THIS SOFTWARE, EVEN IF ADVISED OF THE
// POSSIBILITY OF SUCH DAMAGE.

var Spry; if (!Spry) Spry = {}; if (!Spry.Utils) Spry.Utils = {};

// Spry.Utils.urlComponentToObject
//
// Given a URL component of name value pairs, it returns an object that has the
// the URL component names as properties, and the URL component values as the value
// of those properties.
//
// The paramSeparator and nameValueSeparator args are optional. If not specified,
// the default paramSeparator is '&' and the default nameValueSeparator is '='.

Spry.Utils.urlComponentToObject = function(ucStr, paramSeparator, nameValueSeparator)
{
	var o = new Object;
	if (ucStr)
	{
		if (!paramSeparator) paramSeparator = "&";
		if (!nameValueSeparator) nameValueSeparator = "=";
		var params = ucStr.split(paramSeparator);
		for (var i = 0; i < params.length; i++)
		{
			var a = params[i].split(nameValueSeparator);
			var n = decodeURIComponent(a[0]?a[0]:"");
			var v = decodeURIComponent(a[1]?a[1]:"");
			if (v.match(/^0$|^[1-9]\d*$/))
				v = parseInt(v);
			if (typeof o[n] == "undefined")
				o[n] = v;
			else			
			{
				if (typeof o[n] != "object")
				{
					var t = o[n];
					o[n] = new Array;
					o[n].push(t);
				}
				o[n].push(v);
			}
		}
	}
	return o;
};

// Spry.Utils.getLocationHashParamsAsObject
//
// Returns window.location.hash as an object that has the the URL component
// names as properties, and the URL component values as the value of those properties.

Spry.Utils.getLocationHashParamsAsObject = function(paramSeparator, nameValueSeparator)
{
	return Spry.Utils.urlComponentToObject(window.location.hash.replace(/^#/, ""), paramSeparator, nameValueSeparator);
};

// Spry.Utils.getLocationParamsAsObject
//
// Returns window.location.search as an object that has the the URL component
// names as properties, and the URL component values as the value of those properties.

Spry.Utils.getLocationParamsAsObject = function()
{
	return Spry.Utils.urlComponentToObject(window.location.search.replace(/^\?/, ""));
};

// Spry.Utils.getURLHashParamsAsObject
//
// Given a url string, extracts out the URL component that follows the '#' character
// and returns an object that has the the URL component names as properties, and the
// URL component values as the value of those properties.
//
// The paramSeparator and nameValueSeparator args are optional. If not specified,
// the default paramSeparator is '&' and the default nameValueSeparator is '='.

Spry.Utils.getURLHashParamsAsObject = function(url, paramSeparator, nameValueSeparator)
{
	var i;
	if (url && (i = url.search("#")) >= 0)
		return Spry.Utils.urlComponentToObject(url.substr(i+1), paramSeparator, nameValueSeparator);
	return new Object;
};

// Spry.Utils.getURLParamsAsObject
//
// Given a url string, extracts out the URL component that follows the '?' character
// and returns an object that has the the URL component names as properties, and the
// URL component values as the value of those properties.

Spry.Utils.getURLParamsAsObject = function(url)
{
	var s;
	if (url && (s = url.match(/\?[^#]*/)) && s)
		return Spry.Utils.urlComponentToObject(s[0].replace(/^\?/, ""));
	return new Object;
};