var __aspxInvalidDimension = -10000;
var __aspxInvalidPosition = -10000;
var __aspxAbsoluteLeftPosition = -10000;
var __aspxAbsoluteRightPosition = 10000;
var __aspxMenuZIndex = 21998;
var __aspxPopupControlZIndex = 11998;

var /* const */ __aspxCheckSizeCorrectedFlag = true;
var __aspxCallbackSeparator = ":";
var __aspxItemIndexSeparator = "i";
var __aspxCallbackResultPrefix = "/*^^^DX^^^*/";
var __aspxItemClassName = "dxi";

var __aspxHTMLLoaded = false;

var __aspxEmptyAttributeValue = new Object();
var __aspxEmptyCachedValue = new Object();
var __aspxCachedRules = new Object();

var __aspxDateFormatInfo = {
    twoDigitYearMax: 2029,
    ts: ":",    ds: "/",
    am: "AM",   pm: "PM"
};
var ASPxKeyConsts = { // TODO Refactor rename ASPxKeyConsts to ASPxKey (becuase of function)
    KEY_F1           :112,
    KEY_F2           :113,
    KEY_F3           :114,
    KEY_F4           :115,
    KEY_F5           :116,
    KEY_F6           :117,
    KEY_F7           :118,
    KEY_F8           :119,
    KEY_F9           :120,
    KEY_F10          :121,
    KEY_F11          :122,
    KEY_F12          :123,
    KEY_CTRL         :17,
    KEY_SHIFT        :16,
    KEY_ALT          :18,
    KEY_ENTER        :13,
    KEY_HOME         :36,
    KEY_END          :35,
    KEY_LEFT         :37,
    KEY_RIGHT        :39,
    KEY_UP           :38,
    KEY_DOWN         :40,
    KEY_PAGEUP       :33,
    KEY_PAGEDOWN     :34,
    KEY_ESC          :27,
    KEY_SPACE        :32,
    KEY_TAB          :9,
    KEY_ENTER        :13,
    KEY_BACK         :8,
    KEY_DELETE       :46,
    KEY_INSERT       :45,
    KEY_CONTEXT_MENU :93,
        
    IsCharacter: function(keyCode){
        return keyCode > this.KEY_INSERT; // It must by > 45
    }
};

function _aspxGetActiveElement() {
    try{
        return document.activeElement;    
    }
    catch(e) { 
    }
    return null;
}

// Browsers
var __aspxAgent = navigator.userAgent.toLowerCase();
var __aspxOpera = (__aspxAgent.indexOf("opera") > -1);
var __aspxOpera9 = (__aspxAgent.indexOf("opera/9") > -1 || __aspxAgent.indexOf("opera 9") > -1);
var __aspxSafari = __aspxAgent.indexOf("safari") > -1;
var __aspxSafari3 = __aspxSafari && __aspxAgent.indexOf("version/3") > -1;
var __aspxSafariMacOS = __aspxSafari && __aspxAgent.indexOf("macintosh") > -1;
var __aspxIE = (__aspxAgent.indexOf("msie") > -1 && !__aspxOpera);
var __aspxIE55 = (__aspxAgent.indexOf("5.5") > -1 && __aspxIE);
var __aspxIE7 = (__aspxAgent.indexOf("7.") > -1 && __aspxIE);
var __aspxNotIEOperaSafari = !__aspxSafari && !__aspxIE && !__aspxOpera;
var __aspxFirefox = (__aspxAgent.indexOf("firefox") > -1) && __aspxNotIEOperaSafari;
var __aspxFirefox3 = (__aspxAgent.indexOf("firefox/3.") > -1) && __aspxNotIEOperaSafari;
var __aspxMozilla = (__aspxAgent.indexOf("mozilla") > -1) && __aspxNotIEOperaSafari;
var __aspxNetscape = (__aspxAgent.indexOf("netscape") > -1) && __aspxNotIEOperaSafari;
var __aspxNS = __aspxFirefox  || __aspxMozilla || __aspxNetscape;
// Array
function _aspxArrayPush(array, element){
    if(_aspxIsExists(array.push))
        array.push(element);
    else     
        array[array.length] = element;
}
function _aspxArrayInsert(array, element, position){
    if(0 <= position && position < array.length){
        for(var i = array.length; i > position; i --)
            array[i] = array[i - 1];
        array[position] = element;
    }
    else
        _aspxArrayPush(array, element);
}

function _aspxArrayRemove(array, element){
    var index = _aspxArrayIndexOf(array, element);
    if(index > -1) _aspxArrayRemoveAt(array, index);
}
function _aspxArrayRemoveAt(array, index){
    if(index >= 0  && index < array.length){
        for(var i = index; i < array.length - 1; i++)
            array[i] = array[i + 1];
        array.pop();
    }
}
function _aspxArrayClear(array){
    while(array.length > 0)
        array.pop();
}
function _aspxArrayIndexOf(array, element){
    for(var i = 0; i < array.length; i++){
        if(array[i] == element)
            return i;
    } 
    return -1;
}

function _aspxCreateHashTableFromArray(array) {
    var hash = [];
    for(var i = 0; i < array.length; i++)
        hash[array[i]] = 1;
    return hash;
}

var __aspxDefaultBinarySearchComparer = function(arrayElement, value) { if(arrayElement == value) return 0; else return arrayElement < value ? -1 : 1; };
function _aspxArrayBinarySearch(array, value, binarySearchComparer, startIndex, length) {
    if(!_aspxIsExists(binarySearchComparer))
        binarySearchComparer = __aspxDefaultBinarySearchComparer;
    if(!_aspxIsExists(startIndex))
        startIndex = 0;
    if(!_aspxIsExists(length))
        length = array.length - startIndex;        
    var endIndex = (startIndex + length) - 1;
    while (startIndex <= endIndex) {
        var middle =  (startIndex + ((endIndex - startIndex) >> 1));
        var compareResult = binarySearchComparer(array[middle], value);
        if (compareResult == 0)
            return middle;
        if (compareResult < 0)
            startIndex = middle + 1;
        else
            endIndex = middle - 1;
    }
    return -(startIndex + 1);
}
function _aspxApplyReplacement(text, replecementTable) {
    for(var i = 0; i < replecementTable.length; i++) {
        var replacement = replecementTable[i];
        text = text.replace(replacement[0], replacement[1]);
    }
    return text;
}
// ** Keyboard support utils **
// for ex. CTRL+SHIFT+Z
function _aspxParseShortcutString(shortcutString) {
    var isCtrlKey = false;
    var isShiftKey = false;
    var isAltKey = false;
    var keyCode = null;
    
    var shcKeys = shortcutString.toString().split("+");
    
    if (shcKeys.length > 0) {
        for (var i = 0; i < shcKeys.length; i++) {
            var key = _aspxTrim(shcKeys[i].toUpperCase());
			    switch (key) {
				    case "CTRL":
					    isCtrlKey = true;
					    break;
				    case "SHIFT":
					    isShiftKey = true;
					    break;
				    case "ALT":
					    isAltKey = true;
					    break;

				    case "F1":	keyCode = ASPxKeyConsts.KEY_F1; break;
				    case "F2":	keyCode = ASPxKeyConsts.KEY_F2; break;
				    case "F3":	keyCode = ASPxKeyConsts.KEY_F3; break;
				    case "F4":	keyCode = ASPxKeyConsts.KEY_F4; break;
				    case "F5":	keyCode = ASPxKeyConsts.KEY_F5; break;
				    case "F6":	keyCode = ASPxKeyConsts.KEY_F6; break;
				    case "F7":	keyCode = ASPxKeyConsts.KEY_F7; break;
				    case "F8":	keyCode = ASPxKeyConsts.KEY_F8; break;
				    case "F9":	keyCode = ASPxKeyConsts.KEY_F9; break;
				    case "F10":	keyCode = ASPxKeyConsts.KEY_F10; break;
				    case "F11":	keyCode = ASPxKeyConsts.KEY_F11; break;
				    case "F12":	keyCode = ASPxKeyConsts.KEY_F12; break;

				    case "ENTER":		keyCode = ASPxKeyConsts.KEY_ENTER; break;
				    case "HOME":		keyCode = ASPxKeyConsts.KEY_HOME; break;
				    case "END":			keyCode = ASPxKeyConsts.KEY_END; break;
				    case "LEFT":		keyCode = ASPxKeyConsts.KEY_LEFT; break;
				    case "RIGHT":		keyCode = ASPxKeyConsts.KEY_RIGHT; break;
				    case "UP":			keyCode = ASPxKeyConsts.KEY_UP; break;
				    case "DOWN":		keyCode = ASPxKeyConsts.KEY_DOWN; break;
				    case "PAGEUP":		keyCode = ASPxKeyConsts.KEY_PAGEUP; break;
				    case "PAGEDOWN":	keyCode = ASPxKeyConsts.KEY_PAGEDOWN; break;
				    case "SPACE":		keyCode = ASPxKeyConsts.KEY_SPACE; break;
				    case "TAB":			keyCode = ASPxKeyConsts.KEY_TAB; break;
				    case "BACK":		keyCode = ASPxKeyConsts.KEY_BACK; break;
				    case "CONTEXT":		keyCode = ASPxKeyConsts.KEY_CONTEXT_MENU; break;

				    case "ESCAPE":
				    case "ESC":
					    keyCode = ASPxKeyConsts.KEY_ESC;
					    break;

				    case "DELETE":
				    case "DEL":
					    keyCode = ASPxKeyConsts.KEY_DELETE;
					    break;

				    case "INSERT":
				    case "INS":
					    keyCode = ASPxKeyConsts.KEY_INSERT;
					    break;

				    case "PLUS":
					    keyCode = "+".charCodeAt(0);
					    break;
				    default:
					    keyCode = key.charCodeAt(0);
					    break;
			    }
        }
    }
    else
        alert("Shortcut is incorrect");
    return _aspxGetShortcutCode(keyCode, isCtrlKey, isShiftKey, isAltKey);
}
function _aspxGetShortcutCode(keyCode, isCtrlKey, isShiftKey, isAltKey) {
	var value = keyCode & 0xFFFF;
	var flags = 0;
	flags |= (isCtrlKey	? 1 << 0	: 0);
	flags |= (isShiftKey	? 1 << 2	: 0);
	flags |= (isAltKey	? 1 << 4	: 0);
	value |= (flags << 16);
	return value;
}

var ASPxImageUtils = {
    IsAlphaFilterNeed: function(src){
        return (__aspxIE && !__aspxIE7 && this.IsPng(src));
    },
    IsPng: function(src){
        return src.slice(-3).toLowerCase() == "png";
    },
    GetImageFilterStyle: function(src){
        return "progid:DXImageTransform.Microsoft.AlphaImageLoader(src=" + src + ", sizingMethod=scale)";
    },
    GetImageSrc: function (image){
        if(_aspxIsAlphaFilterUsed(image)){ // TODO move _aspxIsAlphaFilterUsed  to ASPxImageUtils
            var filter = image.style.filter;
            var regSrc = new RegExp("src=", "g");
            var regPng = new RegExp(".png", "g");
            var beginIndex = regSrc.exec(filter).lastIndex;
            var endIndex = regPng.exec(filter).lastIndex;
            return filter.substring(beginIndex, endIndex);
        } 
        return image.src;
    },
    SetImageSrc: function(image, src){
        var isAlphaFilterNeed = this.IsAlphaFilterNeed(src);
        if(isAlphaFilterNeed){
            image.src = __dxSpaceImageUrl;
            image.style.filter = this.GetImageFilterStyle(src);
        } else {
            image.src = src;
            image.style.filter = "";
        }
    },
    SetSize: function(image, width, height){
        image.style.width = width + "px";
        image.style.height = height + "px";
    },
    GetSize: function(image, isWidth){
        return (isWidth ? image.offsetWidth : image.offsetHeight);
    }
};
// StringBuilder
ASPxStringBuilder = _aspxCreateClass(null, {
    constructor: function(str) {
        this.Initialize();
        if (str != null)
            this.Append(str);
    },
    Append: function(str) {
        this.value = null;
        this.length += (this.parts[this.partsCount++] = String(str)).length;
        return this;
    },
    Clear: function() {
        this.Initialize();
    },
    Initialize: function() {
        this.parts = [ ];
        this.partsCount = 0;
        this.length = 0;
        this.value = null;
    },
    ToString: function() {
        if (this.value != null)
            return this.value;
        var aggregate = this.parts.join('');
        this.partsCount = (this.parts = [ aggregate ]).length;
        this.length = aggregate.length;
        return (this.value = aggregate);
    }
});
// Timer
function _aspxSetTimeout(callString, timeout){
    return window.setTimeout(callString, timeout);
}
function _aspxClearTimer(timerID){
    if(timerID > -1)
        window.clearTimeout(timerID);
    return -1;
}
// Interval
function _aspxSetInterval(callString, interval){
    return window.setInterval(callString, interval);
}
function _aspxClearInterval(timerID){
    if(timerID > -1)
        window.clearInterval(timerID);
    return -1;
}
// Utils

// [Victor] The simple innerHTML property assignation doesn't affect the node
// inner HTML in IE when the insertable markup begins with the SCRIPT tag (or 
// any other "special processing"-tags like STYLE and LINK
function _aspxSetInnerHtml(element, html) {
    element.innerHTML = "<em>&nbsp;</em>" + html;
    element.removeChild(element.firstChild);
}
function _aspxGetInnerText(container) {
    if (__aspxMozilla)
        return container.textContent;
    else if (__aspxSafari) {
        var filter = _aspxGetHtml2PlainTextFilter();
        filter.innerHTML = container.innerHTML;
        _aspxSetElementDisplay(filter, true);
        var innerText = filter.innerText;
        _aspxSetElementDisplay(filter, false);
        return innerText;
    } else
        return container.innerText;
}
var __aspxHtml2PlainTextFilter = null;
function _aspxGetHtml2PlainTextFilter() {
    if (__aspxHtml2PlainTextFilter == null) {
        __aspxHtml2PlainTextFilter = document.createElement("DIV");
        __aspxHtml2PlainTextFilter.style.width = "0";
        __aspxHtml2PlainTextFilter.style.height = "0";
        _aspxSetElementDisplay(__aspxHtml2PlainTextFilter, false);
        document.body.appendChild(__aspxHtml2PlainTextFilter);
    }
    return __aspxHtml2PlainTextFilter;
}
function _aspxCreateHiddenField(name, id) {
    var input = document.createElement("INPUT");
    input.setAttribute("type", "hidden");
    if(_aspxIsExists(name))
        input.setAttribute("name", name);
    if(_aspxIsExists(id))
        input.setAttribute("id", id);
    return input;
}
function _aspxCloneObject(srcObject) {
  if(typeof(srcObject) != 'object') return srcObject;
  if (srcObject == null) return srcObject;
    
  var newObject = new Object();
 
  for(var i in srcObject) 
    newObject[i] = srcObject[i];
 
  return newObject;
}
function _aspxIsExistsType(type){
    return (type != "undefined");
}
function _aspxIsExists(obj){
    return (typeof(obj) != "undefined") && (obj != null);
}
function _aspxIsFunction(obj){
    return typeof(obj) == "function";
}
function _aspxGetDefinedValue(value, defaultValue){
    return (typeof(value) != "undefined") ? value : defaultValue;
}
function _aspxGetKeyCode(srcEvt) {
    return __aspxNS ? srcEvt.which : srcEvt.keyCode;
}
function _aspxSetInputSelection(input, startPos, endPos){
    startPos = _aspxGetDefinedValue(startPos, 0);
    endPos = _aspxGetDefinedValue(endPos, input.value.length);
    if (__aspxIE) {
        var range = input.createTextRange();
        range.collapse(true);
        range.moveStart("character", startPos);
        range.moveEnd("character", endPos - startPos);
        range.select();
    } else
        input.setSelectionRange(startPos, endPos);
}
function  _aspxHasInputSelection(input){
    var selectionStart = 0;
    var selectionEnd = 0;
    if(__aspxIE){
        var curRange = document.selection.createRange();
        var copyRange = curRange.duplicate();
        
        curRange.move('character', - input.value.length);
        curRange.setEndPoint('EndToStart', copyRange);
        
        var selectionStart = curRange.text.length;
        var selectionEnd = selectionStart + copyRange.text.length;
    } else{
        selectionStart = input.selectionStart;
        selectionEnd = input.selectionEnd;
    }
    return (selectionStart == selectionEnd);
}

function _aspxPreventElementDragAndSelect(element, isSkipMouseMove){
    if(__aspxIE){
        _aspxAttachEventToElement(element, "selectstart", new function(){ return false;});
        if(!isSkipMouseMove)
            _aspxAttachEventToElement(element, "mousemove", _aspxClearSelectionOnMouseMove);
        _aspxAttachEventToElement(element, "dragstart", _aspxPreventDragStart);
    }
}
function _aspxSetElementAsUnselectable(element, isWithChild) {
    if (_aspxIsExists(element) && (element.nodeType == 1)) {
        _aspxSetElementAsUnselectableInternal(element);
        if(isWithChild === true){
            for(var j = 0; j < element.childNodes.length; j ++)
                _aspxSetElementAsUnselectable(element.childNodes[j]);
        }
    }
}
function _aspxSetElementAsUnselectableInternal(element) {
    element.unselectable = "on";
    if (!__aspxIE)
        element.onmousedown = new function(){ return false;};
}
function _aspxClearSelection(){
    try{
        if (_aspxIsExists(window.getSelection)){
            if (__aspxSafari)
                window.getSelection().collapse();
            else
                window.getSelection().removeAllRanges();
        }
        else if (_aspxIsExists(document.selection)){
            if(_aspxIsExists(document.selection.empty))
                document.selection.empty();
            else if(_aspxIsExists(document.selection.clear))
                document.selection.clear();
        }
    }
    catch(e){
    }
}
function _aspxClearSelectionOnMouseMove(evt){
    if (!__aspxIE || (evt.button != 0)) 
        _aspxClearSelection();
}
function _aspxPreventDragStart(evt){
    evt = _aspxGetEvent(evt);
    var element = _aspxGetEventSource(evt);
    element.releaseCapture(); 
    return false;
}

function _aspxGetElementById(id){
    if(_aspxIsExists(document.getElementById))
        return document.getElementById(id);
    else
        return document.all[id];
}
function _aspxGetParentNode(element){
    return element.parentNode;
}
function _aspxGetIsParent(parentElement, element){
    while(element != null){
        if(element.tagName == "BODY") return false;
        if(element == parentElement) return true;
        element = element.parentNode;
    }
    return false;
}
function _aspxGetParentById(element, id){
    element = element.parentNode;
    while(element != null){
        if(element.id == id) return element;
        element = element.parentNode;
    }
    return null;
}
function _aspxGetParentByTagName(element, tagName) {
    tagName = tagName.toUpperCase();
    while(element != null) {
        var name = "";
        if (element.tagName)
            name = element.tagName.toUpperCase();
        if(name == "BODY") return null;
        if(name == tagName) return element;
        element = element.parentNode;
    }
    return null;
}
function _aspxGetParentByClassName(element, className) {
    while(element != null) {
        if(element.tagName.toUpperCase() == "BODY") return null;
        if(element.className.indexOf(className) != -1) return element;
        element = element.parentNode;
    }
    return null;
}
function _aspxGetParentByTagNameAndAttributeValue(element, tagName, attrName, attrValue) {
    tagName = tagName.toUpperCase();
    while(element != null) {
        var name = "";
        if (element.tagName)
            name = element.tagName.toUpperCase();
        if(name == "BODY") return null;
        if((name == tagName) && _aspxIsExists(element[attrName]) && 
                                (element[attrName] == attrValue)) return element;
        element = element.parentNode;
    }
    return null;
}

function _aspxGetChildById(element, id){
    if(!__aspxIE)
        return _aspxGetElementById(id);
    else{
        var element = element.all[id];
        if(!_aspxIsExists(element))
            return null;
        else if(!_aspxIsExists(element.length)) // fix two element with the same name and id
            return element;
        else
            return _aspxGetElementById(id);
    }
}
function _aspxGetElementsByTagName(element, tagName){
    if(element != null){        
        tagName = tagName.toUpperCase();
        if (_aspxIsExists(element.all) && !__aspxFirefox3)
            return __aspxNetscape ? element.all.tags[tagName] : element.all.tags(tagName);
        else
            return element.getElementsByTagName(tagName);
    }
    return null;
}
function _aspxGetChildByTagName(element, tagName, index) {
    if(element != null){                
        var collection = _aspxGetElementsByTagName(element, tagName);
        if(collection != null){
            if(index < collection.length)
                return collection[index];
        }
    }
    return null;
}
function _aspxGetChildTextNode(element, index) {
    if(element != null){
        var collection = new Array();
        _aspxGetChildTextNodeCollection(element, collection);
        if(index < collection.length)
            return collection[index];
    }
    return null;
}
function _aspxGetChildTextNodeCollection(element, collection) {
    for(var i = 0; i < element.childNodes.length; i ++){
        var childNode = element.childNodes[i];
        if(_aspxIsExists(childNode.nodeValue))
            _aspxArrayPush(collection, childNode);
        _aspxGetChildTextNodeCollection(childNode, collection);
    }
}
function _aspxGetChildsByClassName(element, className) {
    var collection = _aspxIsExists(element.all) ? element.all : element.getElementsByTagName('*');
    
    var ret = new Array();
    if(collection != null) {
        for(var i = 0; i < collection.length; i ++) {
            if (collection[i].className.indexOf(className) != -1)
                ret.push(collection[i]);
        }
    }
    return ret;
}
function _aspxGetParentByPartialId(element, idPart){
    while(element != null){
        if(_aspxIsExists(element.id)) {
            if(element.id.indexOf(idPart) > -1) return element;
        }
        element = element.parentNode;
    }
    return null;
}
function _aspxGetElementsByPartialId(element, partialName, list) {
    if(!_aspxIsExists(element.id)) return;
    if(element.id.indexOf(partialName) > -1) {
        list.push(element);
    }
    for(var i = 0; i < element.childNodes.length; i ++) {
        _aspxGetElementsByPartialId(element.childNodes[i], partialName, list);
    }
}
function _aspxIFrameWindow(name) {
    if(__aspxIE)
        return window.frames[name].window;
    else{
        var frameElement = document.getElementById(name);
        return (frameElement != null) ? frameElement.contentWindow : null;
    }
}
function _aspxIFrameDocument(name) {
    if(__aspxIE)
        return window.frames[name].document;
    else{
        var frameElement = document.getElementById(name);
        return (frameElement != null) ? frameElement.contentDocument : null;
    }
}
function _aspxIFrameDocumentBody(name) {
    var doc = _aspxIFrameDocument(name);
    return (doc != null) ? doc.body : null;
}
function _aspxIFrameElement(name) {
    if(__aspxIE)
        return window.frames[name].window.frameElement;
    else
        return document.getElementById(name);
}

function _aspxRemoveElement(element) {
    if(_aspxIsExists(element)) {    
        var parent = element.parentNode;
        if(_aspxIsExists(parent))
            parent.removeChild(element);
    }
    element = null;
}
function _aspxReplaceTagName(element, newTagName) {
    if (__aspxIE) {
	    element.insertAdjacentHTML( 'beforeBegin', "<" + newTagName + ">" + element.innerHTML + "</" + newTagName + ">" ) ;
	    _aspxRemoveElement(element);
	}
	else {
	    var docFragment = element.ownerDocument.createDocumentFragment();
	    var newElem = element.ownerDocument.createElement(newTagName);
	    docFragment.appendChild(newElem);
	    for (var i = 0; i < element.childNodes.length; i++)
		    newElem.appendChild(element.childNodes[i].cloneNode(true));
	    element.parentNode.replaceChild(docFragment, element);
	}
}
function _aspxRemoveOuterTags(element) {
    if (__aspxIE) {
	    element.insertAdjacentHTML( 'beforeBegin', element.innerHTML ) ;
	    _aspxRemoveElement(element);
	}
	else {
	    var docFragment = element.ownerDocument.createDocumentFragment();
	    for (var i = 0; i < element.childNodes.length; i++)
		    docFragment.appendChild(element.childNodes[i].cloneNode(true));
	    element.parentNode.replaceChild(docFragment, element);
	}
}
function _aspxWrapElementInNewElement(element, newElementTagName) {    
    var wrapElement = null;
    if (__aspxIE) {
        var id = (new Date()).getTime();
	    element.insertAdjacentHTML( 'beforeBegin', "<" + newElementTagName + " id='" + id + "'>" + element.outerHTML + "</" + newElementTagName + ">" );
	    wrapElement = element.ownerDocument.getElementById(id);
	    _aspxRemoveElement(element);
        _aspxRemoveAttribute(wrapElement, "id");
	}
	else {
	    var docFragment = element.ownerDocument.createDocumentFragment();
	    wrapElement = element.ownerDocument.createElement(newElementTagName);
	    docFragment.appendChild(wrapElement);
	    wrapElement.appendChild(element.cloneNode(true));
	    element.parentNode.replaceChild(docFragment, element);
	}
	return wrapElement;
}

function _aspxGetEvent(evt){
    return (typeof(event) != "undefined" && event != null) ? event : evt; 
}
function _aspxPreventEvent(evt){
    if (__aspxNS)
        evt.preventDefault();
    else
        evt.returnValue = false;
    return false;
}
function _aspxPreventEventAndBubble(evt){
    _aspxPreventEvent(evt);
    if (__aspxNS)
        evt.stopPropagation();
    evt.cancelBubble = true;
    return false;
}
function _aspxCancelBubble(evt){
    evt.cancelBubble = true;
    return false;
}

function _aspxGetEventSource(evt){
    evt = _aspxGetEvent(evt);
    if(!_aspxIsExists(evt)) return null; 
    return __aspxIE ? evt.srcElement : evt.target;
}
function _aspxGetEventX(evt){
    return evt.clientX  - _aspxGetIEDocumentClientOffsetInternal(true) + (__aspxSafari ? 0 : _aspxGetDocumentScrollLeft());
}
function _aspxGetEventY(evt){
    return evt.clientY - _aspxGetIEDocumentClientOffsetInternal(false) + (__aspxSafari ? 0 : _aspxGetDocumentScrollTop());
}
function _aspxGetIEDocumentClientOffset(IsX){
    return 0;
}
function _aspxGetIEDocumentClientOffsetInternal(IsX){
    var clientOffset = 0;
    if(__aspxIE){
        if(_aspxIsExists(document.documentElement))
            clientOffset = IsX ? document.documentElement.clientLeft : document.documentElement.clientTop;
        if(clientOffset == 0 && _aspxIsExists(document.body))
            var clientOffset = IsX ? document.body.clientLeft : document.body.clientTop;
    }
    return clientOffset;
}
function _aspxGetIsLeftButtonPressed(evt){
    evt = _aspxGetEvent(evt);
    if(!_aspxIsExists(evt)) return false;
    if(__aspxIE)
        return evt.button == 1;
    else if(__aspxNS || __aspxSafari)
        return evt.which == 1;
    else if (__aspxOpera)
        return evt.button == 0;        
    return true;        
}
function _aspxGetWheelDelta(evt){
    var ret = __aspxNS ? -evt.detail : evt.wheelDelta;
    if (__aspxOpera && !__aspxOpera9)
        ret = -ret;
    return ret;
}

function _aspxDelCookie(name){
    _aspxSetCookieInternal(name, "", new Date(1970, 1, 1));
}
function _aspxGetCookie(name) {
    var cookies = document.cookie.split(';');
    for(var i = 0; i < cookies.length; i++) {
        var cookie = _aspxTrim(cookies[i]);
        if(cookie.indexOf(name + "=") == 0) 
            return cookie.substring(name.length + 1, cookie.length);
    }
    return null;
}
function _aspxSetCookie(name, value){
    var date = new Date();
    date.setFullYear(date.getFullYear() + 1);
    _aspxSetCookieInternal(name, value, date);
}
function _aspxSetCookieInternal(name, value, date){
    document.cookie = name + "=" + escape(value) + "; expires=" + date.toGMTString() + "; path=/";
}

function _aspxGetElementDisplay(element){
    return element.style.display != "none";
}
function _aspxSetElementDisplay(element, value){
    element.style.display = value ? "" : "none";
}
function _aspxGetElementVisibility(element){
    return element.style.visibility != "hidden";
}
function _aspxSetElementVisibility(element, value){
    element.style.visibility = value ? "" : "hidden";
}
function _aspxAddStyleSheetLinkToDocument(doc, linkUrl) {
    var newLink = _aspxCreateStyleLink(doc, linkUrl);
    var head = _aspxGetHeadElementOrCreateIfNotExist(doc);
    head.appendChild(newLink);
}
function _aspxGetHeadElementOrCreateIfNotExist(doc) {
    var elements = _aspxGetElementsByTagName(doc, "head");
    var head = null;
    // The Head element might not exist in the Safari browser, if the document content 
    // was created via the document.write() method. In this situation, we must create it.
    if (elements.length == 0) {
        head = doc.createElement("head");
        head.visibility = "hidden";
        doc.insertBefore(head, doc.body);
    } else
        head = elements[0];
    return head;
}
function _aspxCreateStyleLink(doc, url) {
    var newLink = doc.createElement("link");
    _aspxSetAttribute(newLink, "href", url);
    _aspxSetAttribute(newLink, "type", "text/css");
    _aspxSetAttribute(newLink, "rel", "stylesheet");
    return newLink;
}
function _aspxGetCurrentStyle(element){
    if (__aspxIE)
        return element.currentStyle;
    else if (__aspxOpera && !__aspxOpera9)
        return window.getComputedStyle(element, null);
    else
        return document.defaultView.getComputedStyle(element, null);
}
function _aspxIsElementRigthToLeft(element) {
    var style = _aspxGetCurrentStyle(element);
    if (__aspxIE)
        style.writingMode.toUpperCase().indexOf("RL") > -1;
    return style.direction.toUpperCase().indexOf("RTL") > -1;
}
function _aspxCreateStyleSheetInDocument(doc) {
    if(__aspxIE)
        return doc.createStyleSheet();
    else {
        var styleSheet = doc.createElement("STYLE");
        _aspxGetChildByTagName(doc, "HEAD", 0).appendChild(styleSheet);
        return doc.styleSheets[doc.styleSheets.length - 1];
    }
}
function _aspxCreateStyleSheet(){
    return _aspxCreateStyleSheetInDocument(document);
}
function _aspxGetStyleSheetRules(styleSheet){
    try {
        return __aspxIE ? styleSheet.rules : styleSheet.cssRules;
    }
    catch(e) {
        return null;
    }
}

function _aspxGetStyleSheetRule(className){
    if(_aspxIsExists(__aspxCachedRules[className])){
        if(__aspxCachedRules[className] != __aspxEmptyCachedValue)
            return __aspxCachedRules[className];
        return null;
    }
    for(var i = 0; i < document.styleSheets.length; i ++){
        var styleSheet = document.styleSheets[i];
        var rules = _aspxGetStyleSheetRules(styleSheet);
        if(rules != null){
            for(var j = 0; j < rules.length; j ++){
                if(rules[j].selectorText == "." + className){
                    __aspxCachedRules[className] = rules[j];
                    return rules[j];
                }
            }
        }
    }
    __aspxCachedRules[className] = __aspxEmptyCachedValue;
    return null;
}

function _aspxRemoveStyleSheetRule(styleSheet, index){
    var rules = _aspxGetStyleSheetRules(styleSheet);
    if(rules != null && rules.length > 0 && rules.length >= index){
        if(__aspxIE)
            styleSheet.removeRule(index);
        else            
            styleSheet.deleteRule(index);     
    }                
}

function _aspxAddStyleSheetRule(styleSheet, selector, cssText){
    if(!_aspxIsExists(cssText) || cssText == "") return;
    if(__aspxIE)
        styleSheet.addRule(selector, cssText);
    else
        styleSheet.insertRule(selector + " { " + cssText + " }", styleSheet.cssRules.length);
}
function _aspxGetPointerCursor() {
    return __aspxIE ? "hand" : "pointer";
}
function _aspxSetPointerCursor(element) {
    if(element.style.cursor == "")
        element.style.cursor = _aspxGetPointerCursor();
}

function _aspxGetIsValidPosition(pos){
    return pos != __aspxInvalidPosition && pos != -__aspxInvalidPosition;
}
function _aspxGetAbsoluteX(curEl){
    return _aspxGetAbsolutePositionX(curEl);
}
function _aspxGetAbsoluteY(curEl){
    return _aspxGetAbsolutePositionY(curEl);
}
function _aspxSetAbsoluteX(element, x){
    element.style.left = _aspxPrepareClientPosForElement(x, element, true) + "px";
}
function _aspxSetAbsoluteY(element, y){
    element.style.top = _aspxPrepareClientPosForElement(y, element, false) + "px";
}
function _aspxGetAbsolutePositionX(curEl){
    if (__aspxIE)
        return _aspxGetAbsolutePositionX_IE(curEl);
    if (__aspxFirefox3)
        return _aspxGetAbsolutePositionX_FF3(curEl);
    if (__aspxOpera)
        return _aspxGetAbsolutePositionX_Opera(curEl);
    if(__aspxNS && !__aspxFirefox3)
        return _aspxGetAbsolutePositionX_NS(curEl);
    if(__aspxSafari)
        return _aspxGetAbsolutePositionX_Safari(curEl);
    return _aspxGetAbsolutePositionX_Other(curEl);
}
function _aspxGetAbsolutePositionX_Opera(curEl){
    var pos = _aspxGetAbsoluteOffsetX_OperaFFSafari(curEl);
    while (curEl != null) {
        pos += curEl.offsetLeft;
        pos -= curEl.scrollLeft;
        curEl = curEl.offsetParent;
    }
    pos += document.body.scrollLeft;
    return pos;
}
function _aspxGetAbsolutePositionX_IE(curEl){
    if(curEl == null || __aspxIE && curEl.parentNode == null) return 0; // B96664
    return curEl.getBoundingClientRect().left + _aspxGetDocumentScrollLeft() - _aspxGetIEDocumentClientOffsetInternal(true);
}
function _aspxGetAbsolutePositionX_FF3(curEl){
    if(curEl == null) return 0;
    var x = curEl.getBoundingClientRect().left + _aspxGetDocumentScrollLeft() - _aspxGetIEDocumentClientOffsetInternal(true);
    return Math.round(x)
}
function _aspxGetAbsolutePositionX_NS(curEl){
    var pos = _aspxGetAbsoluteOffsetX_OperaFFSafari(curEl);
    var isFirstCycle = true;
    while (curEl != null) {
        pos += curEl.offsetLeft;
        if (!isFirstCycle && curEl.offsetParent != null)
            pos -= curEl.scrollLeft;
        if (!isFirstCycle && __aspxFirefox){
            var tagName = curEl.tagName.toUpperCase();
            var style = _aspxGetCurrentStyle(curEl);
            if(tagName == "DIV" && style.overflow.toUpperCase() != "visible")
                pos += _aspxPxToInt(style.borderLeftWidth);
        }
        isFirstCycle = false;
        curEl = curEl.offsetParent;
    }
    return pos;
}
function _aspxGetAbsolutePositionX_Safari(curEl){
    var pos = _aspxGetAbsoluteOffsetX_OperaFFSafari(curEl);
    while (curEl != null) {
        pos += curEl.offsetLeft;
        curEl = curEl.offsetParent;
    }
    return pos;
}
function _aspxGetAbsoluteOffsetX_OperaFFSafari(curEl){ // B91523
    var pos = 0;
    while (curEl != null) {
        var tagname = curEl.tagName.toUpperCase();
        if(tagname == "BODY") break;
        
        var style = _aspxGetCurrentStyle(curEl);
        if(!__aspxSafari && style.position == "absolute") break;
        
        if(tagname == "DIV" && (__aspxSafari || style.position == "" || style.position == "static")){
            pos -= curEl.scrollLeft;
        }
        curEl = curEl.parentNode;
    }
    return pos;
}
function _aspxGetAbsolutePositionX_Other(curEl){
    var pos = 0;
    var isFirstCycle = true;
    while (curEl != null) {
        pos += curEl.offsetLeft;
        if (!isFirstCycle && curEl.offsetParent != null)
            pos -= curEl.scrollLeft;
        isFirstCycle = false;
        curEl = curEl.offsetParent;
    }
    return pos;
}

function _aspxGetAbsolutePositionY(curEl){
    if (__aspxIE)
        return _aspxGetAbsolutePositionY_IE(curEl);
    if (__aspxFirefox3)
        return _aspxGetAbsolutePositionY_FF3(curEl);
    if (__aspxOpera)
        return _aspxGetAbsolutePositionY_Opera(curEl);
    if(__aspxNS && !__aspxFirefox3)
        return _aspxGetAbsolutePositionY_NS(curEl);
    if(__aspxSafari)
        return _aspxGetAbsolutePositionY_Safari(curEl);
    return _aspxGetAbsolutePositionY_Other(curEl);
}

function _aspxGetAbsolutePositionY_Opera(curEl){
	if(curEl && curEl.tagName == "TR" && curEl.cells.length > 0)
		curEl = curEl.cells[0];
    var pos = _aspxGetAbsoluteOffsetY_OperaFFSafari(curEl);
    while (curEl != null) {
        pos += curEl.offsetTop;
        pos -= curEl.scrollTop;
        curEl = curEl.offsetParent;
    }
    pos += document.body.scrollTop;
    return pos;
}

function _aspxGetAbsolutePositionY_IE(curEl){
    if(curEl == null || __aspxIE && curEl.parentNode == null) return 0; // B96664
    return curEl.getBoundingClientRect().top + _aspxGetDocumentScrollTop() - _aspxGetIEDocumentClientOffsetInternal(false);
}
function _aspxGetAbsolutePositionY_FF3(curEl){
    if(curEl == null) return 0;
    var y = curEl.getBoundingClientRect().top + _aspxGetDocumentScrollTop() - _aspxGetIEDocumentClientOffsetInternal(false);
    return Math.round(y);
}
function _aspxGetAbsolutePositionY_NS(curEl){
    var pos = _aspxGetAbsoluteOffsetY_OperaFFSafari(curEl);
    var isFirstCycle = true;
    while (curEl != null) {
        pos += curEl.offsetTop;
        if (!isFirstCycle && curEl.offsetParent != null)
            pos -= curEl.scrollTop;
        if (!isFirstCycle && __aspxFirefox){
            var tagName = curEl.tagName.toUpperCase();
            var style = _aspxGetCurrentStyle(curEl);
            if(tagName == "DIV" && style.overflow.toUpperCase() != "visible")
                pos += _aspxPxToInt(style.borderTopWidth);
        }
        isFirstCycle = false;
        curEl = curEl.offsetParent;
    }
    return pos;
}
function _aspxGetAbsolutePositionY_Safari(curEl){
    var pos = _aspxGetAbsoluteOffsetY_OperaFFSafari(curEl);
    while (curEl != null) {
        pos += curEl.offsetTop;
        curEl = curEl.offsetParent;
    }
    return pos;
}
function _aspxGetAbsoluteOffsetY_OperaFFSafari(curEl){ // B91523
    var pos = 0;   
    while (curEl != null) {
        var tagname = curEl.tagName.toUpperCase();
        if(tagname == "BODY") break;
        
        var style = _aspxGetCurrentStyle(curEl);
        if(!__aspxSafari &&style.position == "absolute") break;
        
        if(tagname == "DIV" && (__aspxSafari || style.position == "" || style.position == "static")){
            pos -= curEl.scrollTop;
        }
        curEl = curEl.parentNode;
    }
    return pos; 
}

function _aspxGetAbsolutePositionY_Other(curEl){
    var pos = 0;
    var isFirstCycle = true;
    while (curEl != null) {
        pos += curEl.offsetTop;
        if (!isFirstCycle && curEl.offsetParent != null)
            pos -= curEl.scrollTop;
        
        isFirstCycle = false;
        curEl = curEl.offsetParent;
    }
    return pos;
}

function _aspxPrepareClientPosForElement(pos, element, isX){
    pos -= _aspxGetPositionElementOffset(element, isX);
    return pos;
}
function _aspxGetPositionElementOffset(element, isX){
    var curEl = element.offsetParent;
    var offset = 0;
    var scroll = 0;
    var isThereFixedParent = false;
    var isFixed = false;
    var position = "";
        while(curEl != null) {
        var tagName = _aspxIsExists(curEl.tagName) ? curEl.tagName.toLowerCase() : "";
        if(tagName == "html" || tagName == "body") break;
        if(tagName != "td" && tagName != "tr"){
            var style = _aspxGetCurrentStyle(curEl);
            isFixed = style.position == "fixed";
            if(isFixed)
                isThereFixedParent = true;
            
            if (style.position == "absolute" || isFixed || style.position == "relative") {
                offset += isX ? curEl.offsetLeft : curEl.offsetTop;
                if (__aspxIE || __aspxOpera9 || __aspxSafariMacOS)
                    offset += _aspxPxToInt(isX ? style.borderLeftWidth : style.borderTopWidth);
            }
        }
        scroll += isX ? curEl.scrollLeft : curEl.scrollTop;
        curEl = curEl.offsetParent;
    }
    offset -= scroll;// Bug B92105
    if((__aspxIE7 ||__aspxFirefox3) && isThereFixedParent) 
        offset += isX ? _aspxGetDocumentScrollLeft() : _aspxGetDocumentScrollTop();
    return offset;
}
function _aspxPxToInt(px) {
    var result = 0;
    if (px != null && px != "") {
        try {
            var indexOfPx = px.indexOf("px");
            if (indexOfPx > -1)
                result = parseInt(px.substr(0, indexOfPx));
        } catch(e) { }
    }
    return result;
}
function _aspxGetClearClientWidth(element) {
    var currentStyle = _aspxGetCurrentStyle(element);
    return element.offsetWidth - _aspxPxToInt(currentStyle.paddingLeft) - _aspxPxToInt(currentStyle.paddingRight) -
        _aspxPxToInt(currentStyle.borderLeftWidth) - _aspxPxToInt(currentStyle.borderRightWidth);
}
function _aspxGetClearClientHeight(element) {
    var currentStyle = _aspxGetCurrentStyle(element);
    return element.offsetHeight - _aspxPxToInt(currentStyle.paddingTop) - _aspxPxToInt(currentStyle.paddingBottom) -
        _aspxPxToInt(currentStyle.borderTopWidth) - _aspxPxToInt(currentStyle.borderBottomWidth);
}
function _aspxSetOffsetWidth(element, widthValue) {
    var currentStyle = _aspxGetCurrentStyle(element);
    var value = widthValue - _aspxPxToInt(currentStyle.marginLeft) - _aspxPxToInt(currentStyle.marginRight);
    if(__aspxIE)
        value -= _aspxPxToInt(currentStyle.paddingLeft) + _aspxPxToInt(currentStyle.paddingRight) +
            _aspxPxToInt(currentStyle.borderLeftWidth) + _aspxPxToInt(currentStyle.borderRightWidth);
    // B90988
    if(value > -1)
        element.style.width = value + "px";
}
function _aspxSetOffsetHeight(element, heightValue) {
    var currentStyle = _aspxGetCurrentStyle(element);
    var value = heightValue - _aspxPxToInt(currentStyle.marginTop) - _aspxPxToInt(currentStyle.marginBottom);
    if(__aspxIE)
        value -= _aspxPxToInt(currentStyle.paddingTop) + _aspxPxToInt(currentStyle.paddingBottom) +
            _aspxPxToInt(currentStyle.borderTopWidth) + _aspxPxToInt(currentStyle.borderBottomWidth);    
    // B90988
    if(value > -1)
        element.style.height = value + "px";
}
function _aspxFindOffsetParent(element) {
    if (__aspxIE)
        return element.offsetParent;
    var currentElement = element.parentNode;
    while(_aspxIsExistsElement(currentElement) && currentElement.tagName.toUpperCase() != "BODY") {
        if (currentElement.offsetWidth > 0 && currentElement.offsetHeight > 0)
            return currentElement;
        currentElement = currentElement.parentNode;
    }
    return document.body;
}
function _aspxGetDocumentScrollTop(){
    if(__aspxSafari || __aspxIE55 || document.documentElement.scrollTop == 0)
        return document.body.scrollTop;
    return document.documentElement.scrollTop;
}
function _aspxGetDocumentScrollLeft(){
    if(__aspxSafari || __aspxIE55 || document.documentElement.scrollLeft == 0)
        return document.body.scrollLeft;
    return document.documentElement.scrollLeft;
}
function _aspxGetDocumentClientWidth(){
    if(__aspxSafari || __aspxIE55 || document.documentElement.clientWidth == 0)
        return document.body.clientWidth;
    return document.documentElement.clientWidth;
}
function _aspxGetDocumentClientHeight(){
    if (__aspxSafari) 
        return window.innerHeight;
    if(__aspxIE55 || __aspxOpera || document.documentElement.clientHeight == 0)
        return document.body.clientHeight;
    return document.documentElement.clientHeight;
}
function _aspxGetClientLeft(element){
    return _aspxIsExists(element.clientLeft) ? element.clientLeft : (element.offsetWidth - element.clientWidth) / 2;
}
function _aspxGetClientTop(element){
    return _aspxIsExists(element.clientTop) ? element.clientTop : (element.offsetHeight - element.clientHeight) / 2;
}
function _aspxRemoveBorders(element) {
    if(!_aspxIsExists(element)) return;
    element.style.borderWidth = 0;
    for(var i = 0; i < element.childNodes.length; i++) {
        var child = element.childNodes[i];
        if(_aspxIsExists(child.style)) {
            child.style.border = "0";
        }
    }
}
function _aspxSetBackground(element, background) {
    if(!_aspxIsExists(element)) return;
    element.style.backgroundColor = background;
    for(var i = 0; i < element.childNodes.length; i++) {
        var child = element.childNodes[i];
        if(_aspxIsExists(child.style)) {
            child.style.backgroundColor = background;
        }
    }
}

function _aspxSetFocus(element) {
    try {
        element.focus();
        if(__aspxIE && document.activeElement != element){
            element.focus(); // fix for IE bug
        }
    }
    catch (e) {
    }
}
function _aspxIsFocusableCore(element, skipContainerVisibilityCheck) {
    var current = element;
    while(_aspxIsExists(current)) {
        if (current == element || !skipContainerVisibilityCheck(current)) {
            if (current.tagName.toLowerCase() == "body")
                return true;
            if (current.disabled || !_aspxGetElementDisplay(current) || !_aspxGetElementVisibility(current))
                return false;
        }
        current = current.parentNode;
    }
    return true;
}
function _aspxIsFocusable(element) {  
    return _aspxIsFocusableCore(element, function(o) { return false; });
}
function _aspxAttachEventToElement(element, eventName, func) {
    if(__aspxNS || __aspxSafari)
        element.addEventListener(eventName, func, true);
    else {
        if(eventName.toLowerCase().indexOf("on") != 0) 
            eventName = "on"+eventName;
        element.attachEvent(eventName, func);
    }
}
function _aspxDetachEventFromElement(element, eventName, func) {
    if(__aspxNS || __aspxSafari)
        element.removeEventListener(eventName, func, true);
    else {
        if(eventName.toLowerCase().indexOf("on") != 0) 
            eventName = "on"+eventName;
        element.detachEvent(eventName, func);
    }
}
function _aspxAttachEventToDocument(eventName, func) {
    _aspxAttachEventToElement(document, eventName, func);
}
function _aspxDetachEventFromDocument(eventName, func) {
    _aspxAttachEventToElement(document, eventName, func);
}
function _aspxCreateEventHandlerFunction(funcName, controlName, withHtmlEventArg) {
    return withHtmlEventArg ? new Function("event", funcName + "('" + controlName + "', event);") :
                                new Function(funcName + "('" + controlName + "');");
}

function _aspxCreateClass(parentClass, properties) {
    var ret = function() {
        if (ret.preparing) 
            return delete(ret.preparing);
        if (ret.constr) {
            this.constructor = ret;
            ret.constr.apply(this, arguments);
        }
    }
    ret.prototype = {};
    if(_aspxIsExists(parentClass)) {
        parentClass.preparing = true;
        ret.prototype = new parentClass;
        ret.prototype.constructor = parentClass;
        ret.constr = parentClass;
    }
    if(_aspxIsExists(properties)) {
        var constructorName = "constructor";
        for(var name in properties){
            if (name != constructorName) 
                ret.prototype[name] = properties[name];
        }
        if (properties[constructorName] && properties[constructorName] != Object)
            ret.constr = properties[constructorName];
    }
    return ret;
}
// Attributes
function _aspxGetAttribute(obj, attrName){
    if(_aspxIsExists(obj.getAttribute))
        return obj.getAttribute(attrName);
    else if(_aspxIsExists(obj.getPropertyValue))
        return obj.getPropertyValue(attrName);
    return null;
}
function _aspxSetAttribute(obj, attrName, value){
    if(_aspxIsExists(obj.setAttribute))
        obj.setAttribute(attrName, value);
    else if(_aspxIsExists(obj.setProperty))
        obj.setProperty(attrName, value, "");
}
function _aspxRemoveAttribute(obj, attrName){
    if(_aspxIsExists(obj.removeAttribute))
        obj.removeAttribute(attrName);
    else if(_aspxIsExists(obj.removeProperty))
        obj.removeProperty(attrName);
}
function _aspxIsExistsAttribute(obj, attrName){
    var value = _aspxGetAttribute(obj, attrName);
    return (value != null) && (value != "");
}
function _aspxSetOrRemoveAttribute(obj, attrName, value) {
    if (!value)
        _aspxRemoveAttribute(obj, attrName);
    else
        _aspxSetAttribute(obj, attrName, value);
}
function _aspxChangeAttributeExtended(obj, attrName, savedObj, savedAttrName, newValue){
    if(!_aspxIsExistsAttribute(savedObj, savedAttrName)){
        var oldValue = _aspxIsExistsAttribute(obj, attrName) ? _aspxGetAttribute(obj, attrName) : __aspxEmptyAttributeValue;
        _aspxSetAttribute(savedObj, savedAttrName, oldValue);
    }
    _aspxSetAttribute(obj, attrName, newValue);
}
function _aspxChangeAttribute(obj, attrName, newValue){
    _aspxChangeAttributeExtended(obj, attrName, obj, "saved" + attrName, newValue);
}
function _aspxChangeStyleAttribute(obj, attrName, newValue){
    _aspxChangeAttributeExtended(obj.style, attrName, obj, "saved" + attrName, newValue);
}
function _aspxResetAttributeExtended(obj, attrName, savedObj, savedAttrName){
    if(!_aspxIsExistsAttribute(savedObj, savedAttrName)){
        var oldValue = _aspxIsExistsAttribute(obj, attrName) ? _aspxGetAttribute(obj, attrName) : __aspxEmptyAttributeValue;
        _aspxSetAttribute(savedObj, savedAttrName, oldValue);
     }
    _aspxSetAttribute(obj, attrName, "");
    _aspxRemoveAttribute(obj, attrName);
}
function _aspxResetAttribute(obj, attrName){
    _aspxResetAttributeExtended(obj, attrName, obj, "saved" + attrName);
}
function _aspxResetStyleAttribute(obj, attrName){
    _aspxResetAttributeExtended(obj.style, attrName, obj, "saved" + attrName);
}
function _aspxRestoreAttributeExtended(obj, attrName, savedObj, savedAttrName){
    if(_aspxIsExistsAttribute(savedObj, savedAttrName)){
        var oldValue = _aspxGetAttribute(savedObj, savedAttrName);
        if(oldValue != __aspxEmptyAttributeValue)
            _aspxSetAttribute(obj, attrName, oldValue);
        else
            _aspxRemoveAttribute(obj, attrName);
        _aspxRemoveAttribute(savedObj, savedAttrName);
    }
}
function _aspxRestoreAttribute(obj, attrName){
    _aspxRestoreAttributeExtended(obj, attrName, obj, "saved" + attrName);
}
function _aspxRestoreStyleAttribute(obj, attrName){
    _aspxRestoreAttributeExtended(obj.style, attrName, obj, "saved" + attrName);
}

function _aspxRemoveAllAttributes(element, excludedAttributes) {
    var excludedAttributesHashTable = {};
    if (_aspxIsExists(excludedAttributes))
        excludedAttributesHashTable = _aspxCreateHashTableFromArray(excludedAttributes);
        
    if (_aspxIsExists(element.attributes)) {
        var attrArray = element.attributes;
        for (var i = 0; i < attrArray.length; i++) {
            var attrName = attrArray[i].name;
            if (!_aspxIsExists(excludedAttributesHashTable[attrName.toLowerCase()]))
                attrArray.removeNamedItem(attrName);
        }
    }
}
function _aspxRemoveStyleAttribute(element, attrName) {
    if (_aspxIsExists(element.style)) {
        if(_aspxIsExists(element.style.removeAttribute))
            element.style.removeAttribute(attrName);
        else if(_aspxIsExists(element.style.removeProperty))
            element.style.removeProperty(attrName);
    }
}
function _aspxRemoveAllStyles(element) {
    if (_aspxIsExists(element.style)) {
        for(var key in element.style)
            _aspxRemoveAttribute(element.style, key);
       _aspxRemoveAttribute(element, "style");
    }
}

function _aspxChangeAttributesMethod(enabled){
    return enabled ? _aspxRestoreAttribute : _aspxResetAttribute;
}
function _aspxInitiallyChangeAttributesMethod(enabled){
    return enabled ? _aspxChangeAttribute : _aspxResetAttribute;
}
function _aspxChangeStyleAttributesMethod(enabled){
    return enabled ? _aspxRestoreStyleAttribute : _aspxResetStyleAttribute;
}
function _aspxInitiallyChangeStyleAttributesMethod(enabled){
    return enabled ? _aspxChangeStyleAttribute : _aspxResetStyleAttribute;
}
function _aspxChangeEventsMethod(enabled){
    return enabled ? _aspxAttachEventToElement : _aspxDetachEventFromElement;
}
function _aspxChangeDocumentEventsMethod(enabled){
    return enabled ? _aspxAttachEventToDocument : _aspxDetachEventFromDocument;
}
// String Utils
function _aspxLTrim(str) {    
    var re = /\s*((\S+\s*)*)/;
    return str.replace(re, "$1");    
}
function _aspxRTrim(str) {    
    var re = /((\s*\S+)*)\s*/;
    return str.replace(re, "$1");    
}
function _aspxTrim(str) {    
    return _aspxLTrim(_aspxRTrim(str));    
}
function _aspxInsert(str, subStr, index) {    
    var leftText = str.slice(0, index);
    var rightText = str.slice(index);
    return leftText + subStr + rightText;
}
function _aspxInsertEx(str, subStr, startIndex, endIndex) {    
    var leftText = str.slice(0, startIndex);
    var rightText = str.slice(endIndex);
    return leftText + subStr + rightText;
}

//Url utils
function _aspxNavigateUrl(url, target) {
    var javascriptPrefix = "javascript:";
    if(url == "")
        return;
    else if(url.indexOf(javascriptPrefix) != -1) 
        eval(url.substr(javascriptPrefix.length));
    else {
        if(target != "") {
            if(_aspxIsSpecialTarget(target))
                _aspxNavigateSpecialTarget(url, target);
            else {
                var frame = _aspxGetFrame(top.frames, target);
                if(frame != null)
                    frame.location.href = url; 
                else
                    _aspxNavigateSpecialTarget(url, "_blank");
            }
        }
        else
            location.href = url;
    }
}
function _aspxIsSpecialTarget(target) {
    var targets = ["_blank", "_media", "_parent", "_search", "_self", "_top"];
    return _aspxArrayIndexOf(targets, target.toLowerCase()) > -1;
}
function _aspxNavigateSpecialTarget(url, target) {
    target = target.toLowerCase();
    if("_top" == target)
        top.location.href = url;
    else if("_self" == target)
        location.href = url;
    else if("_search" == target)
        window.open(url, 'blank');
    else if("_media" == target)
        window.open(url, 'blank');
    else if("_parent" == target)
        window.parent.location.href = url;
    else if("_blank" == target)
        window.open(url, 'blank');
}
function _aspxGetFrame(frames, name) {
    if(_aspxIsExists(frames[name]))
        return frames[name];
    for(var i = 0; i < frames.length; i++) {
        try {
            var frame = frames[i];
            if(frame.name == name) 
                return frame;    

            frame = _aspxGetFrame(frame.frames, name);
            if(frame != null)   
                return frame;    
        }
        catch(e) {
        }    
    }
    return null;
}
// Color utils
function _aspxToHex(d) {
    return (d < 16) ? ("0" + d.toString(16)) : d.toString(16);
}
function _aspxColorToHexadecimal(colorValue) {
    if (typeof(colorValue) == "number") {
        var r = colorValue & 0xFF;
        var g = (colorValue >> 8) & 0xFF;
        var b = (colorValue >> 16) & 0xFF;
        return "#" + _aspxToHex(r) + _aspxToHex(g) + _aspxToHex(b);
    }
    if (colorValue && (colorValue.substr(0, 3) == "rgb")) {
        // in rgb(...) form -- Mozilla
        var re = /rgb\s*\(\s*([0-9]+)\s*,\s*([0-9]+)\s*,\s*([0-9]+)\s*\)/;
        var regResult = colorValue.match(re);
        if (regResult) {
            var r = parseInt(regResult[1]);
            var g = parseInt(regResult[2]);
            var b = parseInt(regResult[3]);
            return "#" + _aspxToHex(r) + _aspxToHex(g) + _aspxToHex(b);
        }
        return null;
    }    
    if (colorValue && (colorValue.charAt(0) == "#"))
        return colorValue;
    return null;
}

// Callbacks
function _aspxFormatCallbackArg(prefix, arg) {
    // [Victor] TODO: remove this logics (only simple data types are expected)
    if(prefix == null || prefix == "" || arg == null)
        return "";
    if(arg != null && !_aspxIsExists(arg.length) && _aspxIsExists(arg.value))
        arg = arg.value;
    arg = arg.toString();
    return prefix + "|" + arg.length + '|' + arg;
}
function _aspxFormatCallbackArgs(callbackData) {
    var sb = new ASPxStringBuilder();
    for(var i = 0; i < callbackData.length; i++)
        sb.Append(_aspxFormatCallbackArg(callbackData[i][0], callbackData[i][1]));
    return sb.ToString();
}

function _aspxIsValidElement(element){
    if(__aspxIE)
        return _aspxIsExists(element.parentNode) && _aspxIsExists(element.parentNode.tagName);
    else{
        if(!__aspxOpera && element.offsetParent != null)
            return true;
        while(element != null){
            if(_aspxIsExists(element.tagName) && element.tagName == "BODY")
                return true;
            element = element.parentNode;
        }
        return false;
    }
}
function _aspxIsValidElements(elements){
    if (!_aspxIsExists(elements)) return false;    
    for(var i = 0; i < elements.length; i ++){
        if(_aspxIsExists(elements[i]) && !_aspxIsValidElement(elements[i]))
            return false;
    }
    return true;
}
function _aspxIsExistsElement(element){
    return _aspxIsExists(element) && _aspxIsValidElement(element);
}
ASPxClientEvent = _aspxCreateClass(null, {
    constructor: function(){
        this.handlerList = [];
    },
    AddHandler: function (handler) {
        _aspxArrayPush(this.handlerList, handler);
    },
    RemoveHandler: function (handler) {
        _aspxArrayRemove(this.handlerList, handler);
    },
    ClearHandlers: function () {
        _aspxArrayClear(this.handlerList);
    },
    FireEvent: function (obj, args) {
        for(var i = 0; i < this.handlerList.length; i ++)
            this.handlerList[i](obj, args);
    },
    IsEmpty: function () {
        return (this.handlerList.length == 0);
    }
});
ASPxClientEventArgs = _aspxCreateClass(null, {
    constructor: function(){
    }
});
ASPxClientProcessingModeEventArgs = _aspxCreateClass(ASPxClientEventArgs, {
    constructor: function(processOnServer){
        this.constructor.prototype.constructor.call(this);
        this.processOnServer = processOnServer;
    }
});
ASPxClientCancelEventArgs = _aspxCreateClass(ASPxClientProcessingModeEventArgs, {
    constructor: function(processOnServer){
        this.constructor.prototype.constructor.call(this, processOnServer);
        this.cancel = false;
    }
});
ASPxClientBeginCallbackEventArgs = _aspxCreateClass(ASPxClientEventArgs, {
    constructor: function(command){
        this.constructor.prototype.constructor.call();
        this.command = command;
    }
});
ASPxClientEndCallbackEventArgs = _aspxCreateClass(ASPxClientEventArgs, {
    constructor: function(){
        this.constructor.prototype.constructor.call();
    }
});
ASPxClientCallbackErrorEventArgs = _aspxCreateClass(ASPxClientEventArgs, {
    constructor: function(message){
        this.constructor.prototype.constructor.call();
        this.message = message;
        this.handled = false;
    }
});
ASPxClientControlCollection = _aspxCreateClass(null, {
    constructor: function(){
        this.elements = new Object();
        
        this.BeforeInitCallback = new ASPxClientEvent();
        this.ControlsInitialized = new ASPxClientEvent();
    },
    
    Add: function(element){
        this.elements[element.name] = element;
    },    
    Get: function(name){
        return this.elements[name];
    },
    
    // controls group operations
    AdjustControls: function(container, checkSizeCorrectedFlag) {
        this.ProcessControlsInConatiner(container, checkSizeCorrectedFlag, function(control, check) {
            control.AdjustControl(check);
        });
    },
    CollapseControls: function(container, checkSizeCorrectedFlag) {
        this.ProcessControlsInConatiner(container, checkSizeCorrectedFlag, function(control, check) {
            control.CollapseControl(check);
        });
    },
    
    AtlasInitialize: function(){
	    _aspxProcessScripts("");
        _aspxSweepDuplicatedLinks();
        _aspxMoveLinkElements();
        __aspxCachedRules = { };
    },
    Initialize: function(){
        this.InitializeElements();
        if(_aspxIsExistsType(typeof(Sys)) && _aspxIsExistsType(typeof(Sys.Application)))
            Sys.Application.add_load(aspxCAInit);
    },
    InitializeElements: function(){
        for(var name in this.elements) {
            var control = this.elements[name];
            if(!ASPxIdent.IsASPxClientControl(control))
                continue;
            if (!control.isInitialized)
                control.Initialize();
        }
        this.AfterInitializeElements(true);
        this.AfterInitializeElements(false);
        this.RaiseControlsInitialized();
    },
    AfterInitializeElements: function(leadingCall) {
        for(var name in this.elements){
            var control = this.elements[name];
            if(!ASPxIdent.IsASPxClientControl(control))
                continue;
            if (control.leadingAfterInitCall && leadingCall || !control.leadingAfterInitCall && !leadingCall) {
                if(!this.elements[name].isInitialized)
                    this.elements[name].AfterInitialize();
            }
        }
    },
    DoFinalizeCallback: function() {
        for(var name in this.elements){
            var control = this.elements[name];
            if(!ASPxIdent.IsASPxClientControl(control))
                continue;
            control.DoFinalizeCallback();
        }
    },
    ProcessControlsInConatiner: function(container, checkSizeCorrectedFlag, processingProc) {
        for (var controlName in this.elements) {
            var control = this.elements[controlName];
            if(!ASPxIdent.IsASPxClientControl(control))
                continue;
            if (_aspxIsExists(container) && _aspxIsExists(control.GetMainElement)) {
                var mainElement = control.GetMainElement();
                if (_aspxIsExists(mainElement) && !_aspxGetIsParent(container, mainElement))
                    continue;
            }
            processingProc(control, checkSizeCorrectedFlag);
        }
    },
    RaiseControlsInitialized: function(){
        if(!this.ControlsInitialized.IsEmpty()){
            var args = new ASPxClientEventArgs();
            this.ControlsInitialized.FireEvent(this, args);
        }
    },
    Before_WebForm_InitCallback: function(){
        var args = new ASPxClientEventArgs();
        this.BeforeInitCallback.FireEvent(this, args);
    }
});
ASPxClientControl = _aspxCreateClass(null, {
    constructor: function(name){
        this.isASPxClientControl = true;    
        this.name = name;
        this.uniqueID = name;

        this.enabled = true;
        this.clientEnabled = true;
        this.clientVisible = true;

        this.autoPostBack = false;
        this.allowMultipleCallbacks = true;
        this.callBack = null;
        this.savedCallbacks = null;
        this.isNative = false;
        this.requestCount = 0;

        this.isInitialized = false;
        this.initialFocused = false;
        this.leadingAfterInitCall = false; // AfterInitialize call will be displaced to the begining of call queue
        this.sizeCorrectedOnce = false;
        this.serverEvents = [];
        
        this.dialogContentHashTable = { };
        
        this.sizeCorrectedOnce = false;
        
        this.loadingPanelElement = null;
        this.loadingDivElement = null;        
        this.mainElement = null;
        this.renderIFrameForPopupElements = false;
        this.Init = new ASPxClientEvent();
        this.BeginCallback = new ASPxClientEvent();
        this.EndCallback = new ASPxClientEvent();
        this.CallbackError = new ASPxClientEvent();
        
        aspxGetControlCollection().Add(this);        
    },
    Initialize: function(){
        if(this.callBack != null)
            this.InitializeCallBackData();
    },
    InlineInitialize: function(){
    },
    InitailizeFocus: function(){
        if(this.initialFocused && this.IsVisible())
            this.Focus();
    },
    AfterInitialize: function(){
        this.AdjustControl(__aspxCheckSizeCorrectedFlag);
        this.InitailizeFocus();
        this.isInitialized = true;
        this.RaiseInit();
            
        if(_aspxIsExists(this.savedCallbacks)) {
            for(var i = 0; i < this.savedCallbacks.length; i++) 
                this.CreateCallbackInternal(this.savedCallbacks[i][0], this.savedCallbacks[i][1], false);
            this.savedCallbacks = null;
        }
    },
    InitializeCallBackData: function(){
    },
    
    // Size correction
    CollapseControl: function(checkSizeCorrectedFlag) {
    
    },
    IsVisibleWhenCorrectingSize: function() {
        return this.IsVisible();
    },
    AdjustControl: function(checkSizeCorrectedFlag) {
        if (checkSizeCorrectedFlag && this.sizeCorrectedOnce)
            return;
        var mainElement = this.GetMainElement();
        if (!_aspxIsExists(mainElement) || !this.IsVisibleWhenCorrectingSize())
            return;
        this.AdjustControlCore();
        this.sizeCorrectedOnce = true;
    },
    AdjustControlCore: function() {
    },
    
    RegisterServerEventAssigned: function(eventNames){
        for(var i = 0; i < eventNames.length; i++)
            this.serverEvents[eventNames[i]] = true;
    },
    IsServerEventAssigned: function(eventName){
        return _aspxIsExists(this.serverEvents[eventName]);
    },
    
    GetChild: function(idPostfix){
        var mainElement = this.GetMainElement();
        return _aspxIsExists(mainElement) ? _aspxGetChildById(this.GetMainElement(), this.name + idPostfix) : null;
    },
    GetItemElementName: function(element) {
        var name = "";
        if (_aspxIsExists(element.id))
            name = element.id.substring(this.name.length + 1);
        return name;
    },
    GetLinkElement: function(element) {
        if (element == null) return null;
        return (element.tagName == "A") ? element : _aspxGetChildByTagName(element, "A", 0);
    },
    GetMainElement: function(){
        if(!_aspxIsExistsElement(this.mainElement))
            this.mainElement = _aspxGetElementById(this.name);
        return this.mainElement;
    },
    IsRightToLeft: function() { return _aspxIsElementRigthToLeft(this.GetMainElement()); },

    OnControlClick: function(clickedElement, htmlEvent) {
    },
    // CallBack
    GetLoadingPanelElement: function(){
        return _aspxGetElementById(this.name + "_LP");
    },
    CreateLoadingPanelClone: function(element, parentElement){
        var cloneElement = element.cloneNode(true);
        cloneElement.id = element.id + "V";
        parentElement.appendChild(cloneElement);
        return cloneElement;
    },
    CreateLoadingPanelInsideContainer: function(parentElement){
        if(parentElement == null) return null;
        
        var element = this.GetLoadingPanelElement();
        if (element != null){
            var width = 0;
            var height = 0;
            var itemsTable = _aspxGetChildByTagName(parentElement, "TABLE", 0);
            if(itemsTable != null){
                width = itemsTable.offsetWidth;
                height = itemsTable.offsetHeight;
            }
            else if(parentElement.childNodes.length == 0){
                var dummyDiv = document.createElement("DIV");
                parentElement.appendChild(dummyDiv);
                width = dummyDiv.offsetWidth;
            }
            else{
                width = parentElement.clientWidth;
                height = parentElement.clientHeight;
            }
            parentElement.innerHTML = "";
            
            var table = document.createElement("TABLE");
            parentElement.appendChild(table);
            table.border = 0;
            table.cellPadding = 0;
            table.cellSpacing = 0;
            table.style.height = (height > 0) ? height + "px" : "100%";
            table.style.width = (width > 0) ? width + "px" : "100%";
            var tbody = document.createElement("TBODY");
            table.appendChild(tbody);
            var tr = document.createElement("TR");
            tbody.appendChild(tr);
            var td = document.createElement("TD");
            tr.appendChild(td);
            td.align = "center";
            td.vAlign = "middle";
            
            element = this.CreateLoadingPanelClone(element, td);
            _aspxSetElementDisplay(element, true);
            this.loadingPanelElement = element;
            return element;
        }
        else
            parentElement.innerHTML = "&nbsp;";
        return null;
    },
    CreateLoadingPanelWithAbsolutePosition: function(parentElement, offsetElement){
        if(parentElement == null) return null;
        
        if(!_aspxIsExists(offsetElement))
            offsetElement = parentElement;
        var element = this.GetLoadingPanelElement();
        if(element != null){
            element = this.CreateLoadingPanelClone(element, parentElement);
            element.style.position = "absolute";
            _aspxSetElementDisplay(element, true);
            this.SetLoadingPanelLocation(offsetElement, element);
            this.loadingPanelElement = element;
            return element;
        }
        return null;
    },
    CreateLoadingPanelInline: function(parentElement){
        if(parentElement == null) return null;

        var element = this.GetLoadingPanelElement();
        if(element != null){
            element = this.CreateLoadingPanelClone(element, parentElement);
            _aspxSetElementDisplay(element, true);
            this.loadingPanelElement = element;
            return element;
        }
        return null;
    },
    HideLoadingPanel: function() {
        if(_aspxIsExistsElement(this.loadingPanelElement)){
            _aspxRemoveElement(this.loadingPanelElement);
            this.loadingPanelElement = null;
        }
    },
    SetLoadingPanelLocation: function(element, loadingPanel) {
        var x1 = _aspxGetAbsoluteX(element) - _aspxGetIEDocumentClientOffset(true);
        var y1 = _aspxGetAbsoluteY(element) - _aspxGetIEDocumentClientOffset(false);
        var x2 = x1 + element.offsetWidth;
        var y2 = y1 + element.offsetHeight;
        if(x1 < _aspxGetDocumentScrollLeft())
            x1 = _aspxGetDocumentScrollLeft();
        if(y1 < _aspxGetDocumentScrollTop())
            y1 = _aspxGetDocumentScrollTop();
        if(x2 > _aspxGetDocumentScrollLeft() + _aspxGetDocumentClientWidth())
            x2 = _aspxGetDocumentScrollLeft() + _aspxGetDocumentClientWidth();
        if(y2 > _aspxGetDocumentScrollTop() + _aspxGetDocumentClientHeight())
            y2 = _aspxGetDocumentScrollTop() + _aspxGetDocumentClientHeight();

        var x = x1 + ((x2 - x1 - loadingPanel.offsetWidth) / 2);
        var y = y1 + ((y2 - y1 - loadingPanel.offsetHeight) / 2);
        loadingPanel.style.left = _aspxPrepareClientPosForElement(x, loadingPanel, true) + "px";
        loadingPanel.style.top = _aspxPrepareClientPosForElement(y, loadingPanel, false) + "px";
    },
    
    GetLoadingDiv: function(){
        return _aspxGetElementById(this.name + "_LD");
    },
    CreateLoadingDiv: function(parentElement, offsetElement){
        if(parentElement == null) return null;
    
        if(!_aspxIsExists(offsetElement))
            offsetElement = parentElement;
        var div = this.GetLoadingDiv();
        if(div != null){
            div = div.cloneNode(true);
            parentElement.appendChild(div);
            div.style.position = "absolute";
            var absX = _aspxGetAbsoluteX(offsetElement);
            var absY = _aspxGetAbsoluteY(offsetElement);
            _aspxSetElementDisplay(div, true);
            div.style.left = _aspxPrepareClientPosForElement(absX, div, true) + "px";
            div.style.top = _aspxPrepareClientPosForElement(absY, div, false) + "px";
            div.style.width = offsetElement.offsetWidth + "px";
            div.style.height = offsetElement.offsetHeight + "px";
            this.loadingDivElement = div;
            return div;
        }
        return null;
    },
    HideLoadingDiv: function() {
        if(_aspxIsExistsElement(this.loadingDivElement)){
            _aspxRemoveElement(this.loadingDivElement);
            this.loadingDivElement = null;
        }
    },

    RaiseInit: function(){
        if(!this.Init.IsEmpty()){
            var args = new ASPxClientEventArgs();
            this.Init.FireEvent(this, args);
        }
    },
    RaiseBeginCallback: function(command){
        if(!this.BeginCallback.IsEmpty()){
            var args = new ASPxClientBeginCallbackEventArgs(command);
            this.BeginCallback.FireEvent(this, args);
        }
    },
    RaiseEndCallback: function(){
        if(!this.EndCallback.IsEmpty()){
            var args = new ASPxClientEndCallbackEventArgs();
            this.EndCallback.FireEvent(this, args);
        }
    },
    RaiseCallbackError: function(message){
        if(!this.CallbackError.IsEmpty()){
            var args = new ASPxClientCallbackErrorEventArgs(message);
            this.CallbackError.FireEvent(this, args);
            return args.handled;
        }
        return false;
    },
    // visibility & display check
    IsVisible: function() {
        var element = this.GetMainElement();
        while(_aspxIsExists(element) && element.tagName != "BODY") {
            if (!_aspxGetElementVisibility(element) || !_aspxGetElementDisplay(element))
                return false;
            element = element.parentNode;
        }
        return true;
    },
    // display check
    IsDisplayed: function(){
        var element = this.GetMainElement();
        while(_aspxIsExists(element) && element.tagName != "BODY") {
            if(!_aspxGetElementDisplay(element)) 
                return false;
            element = element.parentNode;
        }
        return true;
    },
    
    Focus: function(){
    },    
    GetClientVisible: function(){
        return this.GetVisible();
    },
    SetClientVisible: function(visible){
        this.SetVisible(visible);
    },    
    GetVisible: function(){
        return this.clientVisible;
    },
    SetVisible: function(visible){
        if(this.clientVisible != visible){
            this.clientVisible = visible;
            _aspxSetElementDisplay(this.GetMainElement(), visible);
            if (visible) {
                this.AdjustControl(__aspxCheckSizeCorrectedFlag);
                
                var mainElement = this.GetMainElement();
                if (_aspxIsExists(mainElement))
                    aspxGetControlCollection().AdjustControls(mainElement, __aspxCheckSizeCorrectedFlag);
            }
        }
    },        
    InCallback: function() {
        return this.requestCount > 0;
    },
    DoBeginCallback: function(command) {
        if(!_aspxIsExists(command)) command = "";
        this.RaiseBeginCallback(command);    

        aspxGetControlCollection().Before_WebForm_InitCallback();
        if(_aspxIsExistsType(typeof(WebForm_InitCallback)) && _aspxIsExists(WebForm_InitCallback)) {
            __theFormPostData = "";
            __theFormPostCollection = new Array();
            this.ClearPostBackEventInput("__EVENTTARGET");
            this.ClearPostBackEventInput("__EVENTARGUMENT");
            WebForm_InitCallback();
            this.savedFormPostData = __theFormPostData;            
            this.savedFormPostCollection = __theFormPostCollection;
        }
    },
    ClearPostBackEventInput: function(id){
        var element = _aspxGetElementById(id);
        if(element != null) element.value = "";
    },
    CreateCallback: function(arg, command) {
        if(!this.isInitialized) {
            if(!_aspxIsExists(this.savedCallbacks))
                this.savedCallbacks = [];
            this.savedCallbacks.push([arg, command]);
        }
        else
            this.CreateCallbackInternal(arg, command, true);
    },
    CreateCallbackInternal: function(arg, command, viaTimer) {
        if(!this.CanCreateCallback()) 
            return;

        this.requestCount++;
        this.DoBeginCallback(command);
        if(viaTimer)
            window.setTimeout("aspxCreateCallback('" + this.name + "', '" + escape(arg) + "', '" + escape(command) + "');", 0);
        else
            this.CreateCallbackCore(arg, command);
    },
    CreateCallbackCore: function(arg, command) {
		__theFormPostData = this.savedFormPostData;
		__theFormPostCollection = this.savedFormPostCollection;
        this.callBack(arg);    
    },
    CanCreateCallback: function() {
        return this.allowMultipleCallbacks || !this.InCallback();
    },
    DoLoadCallbackScripts: function(){
        _aspxProcessScripts(this.name);        
        _aspxSweepDuplicatedLinks();
        _aspxMoveLinkElements();
        __aspxCachedRules = { };
    },
    DoEndCallback: function(){
        this.RaiseEndCallback();
    },
    DoFinalizeCallback: function() {
    },
    HideLoadingPanelOnCallback: function() {
		return true;
    },
    DoCallback: function(result){
        this.requestCount--;
        if(this.HideLoadingPanelOnCallback()) {
			this.HideLoadingDiv();
			this.HideLoadingPanel();
		}
		if(result.indexOf(__aspxCallbackResultPrefix) != 0) 
		    this.ProcessCallbackGeneralError(result);
		else {
			try {
				var resultObj = eval(result);
				if(_aspxIsExists(resultObj.redirect))
				    window.location.href = resultObj.redirect;
				else if(_aspxIsExists(resultObj.generalError))
				    this.ProcessCallbackGeneralError(resultObj.generalError);
				else {
				    var errorObj = resultObj.error;
				    if(_aspxIsExists(errorObj))
				        this.ProcessCallbackError(errorObj);
				    else {
		                if(resultObj.cp) {
			                for(var name in resultObj.cp)
				                this[name] = resultObj.cp[name];
		                }
				        this.ProcessCallback(resultObj.result);
				    }
				    this.DoLoadCallbackScripts();
				}
			} catch(e) {
			    this.ProcessCallbackGeneralError(e.message);
			}
		}
    },
    DoCallbackError: function(result){
        this.HideLoadingDiv();
        this.HideLoadingPanel();
        this.OnCallbackGeneralError(result);
    },
    DoControlClick: function(evt){
        this.OnControlClick(_aspxGetEventSource(evt), evt);
    },
    ProcessCallback: function(result){
        this.OnCallback(result);
    },
    OnCallback: function(result){
    },    
    ProcessCallbackError: function(errorObj){
        var message = errorObj.message;
        var data = _aspxIsExists(errorObj.data) ? errorObj.data : null;
        var result = this.RaiseCallbackError(message) ? "" : message;
        this.OnCallbackError(result, data);
    },
    OnCallbackError: function(result, data){
        if(result != "") alert(result);
    },
    ProcessCallbackGeneralError: function(errorMessage){
        var result = this.RaiseCallbackError(errorMessage) ? "" : errorMessage;
        this.OnCallbackGeneralError(result);
    },
    OnCallbackGeneralError: function(result){
        this.OnCallbackError(result, null);
    },

    SendPostBack: function(params){
        __doPostBack(this.uniqueID, params);
    }
});

// Identification

ASPxIdent = {};

ASPxIdent.IsDate = function(obj) {
    return _aspxIsFunction(obj.getTimezoneOffset) && _aspxIsFunction(obj.getUTCFullYear);
};
ASPxIdent.IsASPxClientControl = function(obj) {
    return _aspxIsExists(obj.isASPxClientControl) && obj.isASPxClientControl;
};
ASPxIdent.IsASPxClientEdit = function(obj) {
    return _aspxIsExists(obj.isASPxClientEdit) && obj.isASPxClientEdit;
};
ASPxClientControl.GetControlCollection = function(){
    return aspxGetControlCollection();
}

var __aspxControlCollection = null;
function aspxGetControlCollection(){
    if(__aspxControlCollection == null)
        __aspxControlCollection = new ASPxClientControlCollection();
    return __aspxControlCollection;
}

function aspxCAInit(){
    aspxGetControlCollection().AtlasInitialize();
}
function aspxCreateCallback(name, arg, command){
    var control = aspxGetControlCollection().Get(name);
    if(control != null) control.CreateCallbackCore(unescape(arg), unescape(command));
}
function aspxCallback(result, context){
    aspxGetControlCollection().DoFinalizeCallback();
    var control = aspxGetControlCollection().Get(context);
    if(control != null)
        control.DoCallback(result);        
}
function aspxCallbackError(result, context){
    var control = aspxGetControlCollection().Get(context);
    if(control != null)
        control.DoCallbackError(result, false);
}

function aspxCClick(name, evt) {
    var control = aspxGetControlCollection().Get(name);
    if(control != null) control.DoControlClick(evt);
}

//StateController
var __aspxStateItemsExist = false;
var __aspxHoverStyleSheet = null;
var __aspxPressedStyleSheet = null;
var __aspxSelectedStyleSheet = null;
var __aspxDisabledStyleSheet = null;
var __aspxHoverItemKind = "HoverStateItem";
var __aspxPressedItemKind = "PressedStateItem";
var __aspxSelectedItemKind = "SelectedStateItem";
var __aspxDisabledItemKind = "DisabledStateItem";
var __aspxStyleCount = 0;
var __aspxStyleNameCache = new Object();

ASPxStateItem = _aspxCreateClass(null, {
    constructor: function(name, className, cssText, postfixes, imageUrls, imagePostfixes, kind){
        this.name = name;
        this.className = className;
        this.customClassName = "";
        this.resultClassName = "";
        this.cssText = cssText;
        this.postfixes = postfixes;
        this.imageUrls = imageUrls;
        this.imagePostfixes = imagePostfixes;
        this.kind = kind;
        this.enabled = true;
        
        this.elements = null;
        this.images = null;
        this.linkColor = null;
        this.lintTextDecoration = null;
    },
    
    CreateStyleRule: function(){
        if(this.cssText == "") return "";
        
        var styleSheet = this.GetStyleSheet();
        if(_aspxIsExists(styleSheet)){
            if(_aspxIsExists(__aspxStyleNameCache[this.cssText]))
                return __aspxStyleNameCache[this.cssText];
            else{ 
                var cssText = "";
                var attributes = this.cssText.split(";");
                for(var i = 0; i < attributes.length; i++){
                    if(attributes[i] != "")
                        cssText += attributes[i] + " !important;";
                }
                var className = "dxh" + __aspxStyleCount;
                _aspxAddStyleSheetRule(styleSheet, "." + className, cssText);
                __aspxStyleCount++;
                __aspxStyleNameCache[this.cssText] = className;
                return className;
            }
        }
        return ""; 
    },
    GetResultClassName: function(){
        if(this.resultClassName == ""){
        if(this.customClassName == "")
            this.customClassName = this.CreateStyleRule();
            if(this.className != "" && this.customClassName != "")
                this.resultClassName = this.className + " " + this.customClassName;
            else if(this.className != "")
                this.resultClassName = this.className;
            else if(this.customClassName != "")
                this.resultClassName = this.customClassName;
        }
        return this.resultClassName;
    },
    GetStyleSheet: function(){
        if(!_aspxIsExists(__aspxDisabledStyleSheet))
            __aspxDisabledStyleSheet = _aspxCreateStyleSheet();
        if(!_aspxIsExists(__aspxSelectedStyleSheet))
            __aspxSelectedStyleSheet = _aspxCreateStyleSheet();
        if(!_aspxIsExists(__aspxHoverStyleSheet))
            __aspxHoverStyleSheet = _aspxCreateStyleSheet();
        if(!_aspxIsExists(__aspxPressedStyleSheet))
            __aspxPressedStyleSheet = _aspxCreateStyleSheet();
        switch(this.kind){
            case __aspxDisabledItemKind:
                return __aspxDisabledStyleSheet;
            case __aspxHoverItemKind:
                return __aspxHoverStyleSheet;
            case __aspxPressedItemKind:
                return __aspxPressedStyleSheet;
            case __aspxSelectedItemKind:
                return __aspxSelectedStyleSheet;
        }
        return null;
    },
    GetElements: function(element){
        if(!_aspxIsExists(this.elements) || !_aspxIsValidElements(this.elements)){
            if(_aspxIsExists(this.postfixes) && this.postfixes.length > 0){
                this.elements = new Array();
                var parentNode = element.parentNode;
                if(_aspxIsExists(parentNode)){
                    for(var i = 0; i < this.postfixes.length; i++){
                        var id = this.name + this.postfixes[i];
                        this.elements[i] = _aspxGetChildById(parentNode, id);
                        if(!_aspxIsExists(this.elements[i]))
                            this.elements[i] = _aspxGetElementById(id);
                    }
                }
            }
            else
                this.elements = [element];
        }
        return this.elements;
    },
    GetImages: function(element){
        if(!_aspxIsExists(this.images) || !_aspxIsValidElements(this.images)){
            this.images = new Array();
            if(_aspxIsExists(this.imagePostfixes) && this.imagePostfixes.length > 0){
                var elements = this.GetElements(element);
                for(var i = 0; i < this.imagePostfixes.length; i++){
                    var id = this.name + this.imagePostfixes[i];
                    for(var j = 0; j < elements.length; j++){
                        if(!_aspxIsExists(elements[j])) continue;
                        
                        this.images[i] = _aspxGetChildById(elements[j], id);
                        if(_aspxIsExists(this.images[i]))
                            break;
                    }
                }
            }
        }
        return this.images;
    },
    
    Apply: function(element){
        if(!this.enabled) return;
        try{
            this.ApplyStyle(element);
            if(_aspxIsExists(this.imageUrls) && this.imageUrls.length > 0)
                this.ApplyImage(element);
        }
        catch(e){
            // fix FF bug
        }
    },
    ApplyStyle: function(element){
        var elements = this.GetElements(element);
        for(var i = 0; i < elements.length; i++){
            if(!_aspxIsExists(elements[i])) continue;

            var className = elements[i].className.replace(this.GetResultClassName(), "");
            elements[i].className = _aspxTrim(className) + " " + this.GetResultClassName();
            if(!__aspxOpera || __aspxOpera9)
                this.ApplyStyleToLinks(elements, i);
        }
    },
    ApplyStyleToLinks: function(elements, index){
        var linkCount = 0;
        var savedLinkCount = -1;
        if(_aspxIsExists(elements[index]["savedLinkCount"]))
            savedLinkCount = parseInt(elements[index]["savedLinkCount"]);
        do{
            if(savedLinkCount > -1 && savedLinkCount <= linkCount)
                break;
            var link = elements[index]["link" + linkCount];
            if(!_aspxIsExists(link)){
                link = _aspxGetChildByTagName(elements[index], "A", linkCount);
                if(!_aspxIsExists(link))
                    link = _aspxGetChildByTagName(elements[index], "SPAN", linkCount); // see InternalHyperLink
                if(_aspxIsExists(link))
                    elements[index]["link" + linkCount] = link;
            }
            if(_aspxIsExists(link))
                this.ApplyStyleToLinkElement(link);
            else
                elements[index]["savedLinkCount"] = linkCount;
            linkCount++;
        }
        while(link != null)
    },
    ApplyStyleToLinkElement: function(link){
        if(this.GetLinkColor() != "")
            _aspxChangeAttributeExtended(link.style, "color", link, "saved" + this.kind + "Color", this.GetLinkColor());
        if(this.GetLinkTextDecoration() != "")
            _aspxChangeAttributeExtended(link.style, "textDecoration", link, "saved" + this.kind + "TextDecoration", this.GetLinkTextDecoration());
    },
    ApplyImage: function(element){
        var images = this.GetImages(element);
        for(var i = 0; i < images.length; i++){
            if(!_aspxIsExists(images[i]) || !_aspxIsExists(this.imageUrls[i]) || this.imageUrls[i] == "") continue;
            if(_aspxIsAlphaFilterUsed(images[i]))            
                _aspxChangeAttributeExtended(images[i].style, "filter", images[i], "saved" + this.kind + "Filter", 
                    "progid:DXImageTransform.Microsoft.AlphaImageLoader(src=" + this.imageUrls[i] + ", sizingMethod=scale)");                
            else
                _aspxChangeAttributeExtended(images[i], "src", images[i], "saved" + this.kind + "Src", this.imageUrls[i]);
        }
    },
    Cancel: function(element){
        if(!this.enabled) return;
        try{        
            this.CancelStyle(element);
            if(_aspxIsExists(this.imageUrls) && this.imageUrls.length > 0)
            this.CancelImage(element);
        }
        catch(e){
            // fix FF bug
        }
    },
    CancelStyle: function(element){
        var elements = this.GetElements(element);
        for(var i = 0; i < elements.length; i++){
            if(!_aspxIsExists(elements[i])) continue;
            
            var className = _aspxTrim(elements[i].className.replace(this.GetResultClassName(), ""));
            elements[i].className = className;
            if(!__aspxOpera || __aspxOpera9)
                this.CancelStyleFromLinks(elements, i);
        }
    },
    CancelStyleFromLinks: function(elements, index){
        var linkCount = 0;
        var savedLinkCount = -1;
        if(_aspxIsExists(elements[index]["savedLinkCount"]))
            savedLinkCount = parseInt(elements[index]["savedLinkCount"]);
        do{
            if(savedLinkCount > -1 && savedLinkCount <= linkCount)
                break;
            var link = elements[index]["link" + linkCount];
            if(!_aspxIsExists(link)){
                link = _aspxGetChildByTagName(elements[index], "A", linkCount);
                if(!_aspxIsExists(link))
                    link = _aspxGetChildByTagName(elements[index], "SPAN", linkCount); // see InternalHyperLink
                if(_aspxIsExists(link))
                    elements[index]["link" + linkCount] = link;
            }
            if(_aspxIsExists(link))
                this.CancelStyleFromLinkElement(link);
            else
                elements[index]["savedLinkCount"] = linkCount;
            linkCount++;
        }
        while(link != null)
    },
    CancelStyleFromLinkElement: function(link){
        if(this.GetLinkColor() != "")
            _aspxRestoreAttributeExtended(link.style, "color", link, "saved" + this.kind + "Color");
        if(this.GetLinkTextDecoration() != "")
            _aspxRestoreAttributeExtended(link.style, "textDecoration", link, "saved" + this.kind + "TextDecoration");
    },
    CancelImage: function(element){
        var images = this.GetImages(element);
        for(var i = 0; i < images.length; i++){
            if(!_aspxIsExists(images[i]) || !_aspxIsExists(this.imageUrls[i]) || this.imageUrls[i] == "") continue;
            if(_aspxIsAlphaFilterUsed(images[i]))
                _aspxRestoreAttributeExtended(images[i].style, "filter", images[i], "saved" + this.kind + "Filter");
            else
                _aspxRestoreAttributeExtended(images[i], "src", images[i], "saved" + this.kind + "Src");
        }
    },
    Clone: function(){
        return new ASPxStateItem(this.name, this.className, this.cssText, this.postfixes, 
            this.imageUrls, this.imagePostfixes, this.kind);
    },
    IsChildElement: function(element){
        if(element != null){
            var elements = this.GetElements(element);
            for(var i = 0; i < elements.length; i++){
                if(!_aspxIsExists(elements[i])) continue;
                if(_aspxGetIsParent(elements[i], element)) 
                    return true;
            }
        }
        return false;
    },
    
    GetLinkColor: function(){
        if(!_aspxIsExists(this.linkColor)){
            var rule = _aspxGetStyleSheetRule(this.customClassName);
            this.linkColor = _aspxIsExists(rule) ? rule.style.color : null;
            if(!_aspxIsExists(this.linkColor)){
                var rule = _aspxGetStyleSheetRule(this.className);
                this.linkColor = _aspxIsExists(rule) ? rule.style.color : null;
            }
            if(this.linkColor == null) 
                this.linkColor = "";
        }
        return this.linkColor;
    },
    GetLinkTextDecoration: function(){
        if(!_aspxIsExists(this.linkTextDecoration)){
            var rule = _aspxGetStyleSheetRule(this.customClassName);
            this.linkTextDecoration = _aspxIsExists(rule) ? rule.style.textDecoration : null;
            if(!_aspxIsExists(this.linkTextDecoration)){
                var rule = _aspxGetStyleSheetRule(this.className);
                this.linkTextDecoration = _aspxIsExists(rule) ? rule.style.textDecoration : null;
            }
            if(this.linkTextDecoration == null) 
                this.linkTextDecoration = "";
        }
        return this.linkTextDecoration;
    }
});

ASPxClientStateEventArgs = _aspxCreateClass(null, {
    constructor: function(item, element){
        this.item = item;
        this.element = element;
        this.toElement = null;
        this.fromElement = null;
    }
});

ASPxStateController = _aspxCreateClass(null, {
    constructor: function(){
        this.hoverItems = new Object();
        this.pressedItems = new Object();
        this.selectedItems = new Object();
        this.disabledItems = new Object();
        
        this.currentHoverElement = null;
        this.currentHoverItemName = null;
        this.currentPressedElement = null;
        this.currentPressedItemName = null;
        this.savedCurrentPressedElement = null;
        this.savedCurrentMouseMoveSrcElement = null;
        
        this.AfterSetHoverState = new ASPxClientEvent();
        this.AfterClearHoverState = new ASPxClientEvent();
        this.AfterSetPressedState = new ASPxClientEvent();
        this.AfterClearPressedState = new ASPxClientEvent();
        this.AfterDisabled = new ASPxClientEvent();
        this.AfterEnabled = new ASPxClientEvent();
        this.BeforeSetHoverState = new ASPxClientEvent();
        this.BeforeClearHoverState = new ASPxClientEvent();
        this.BeforeSetPressedState = new ASPxClientEvent();
        this.BeforeClearPressedState = new ASPxClientEvent();
        this.BeforeDisabled = new ASPxClientEvent();
        this.BeforeEnabled = new ASPxClientEvent();
    },    
    AddHoverItem: function(name, className, cssText, postfixes, imageUrls, imagePostfixes){
        this.AddItem(this.hoverItems, name, className, cssText, postfixes, imageUrls, imagePostfixes, __aspxHoverItemKind);
    },
    AddPressedItem: function(name, className, cssText, postfixes, imageUrls, imagePostfixes){
        this.AddItem(this.pressedItems, name, className, cssText, postfixes, imageUrls, imagePostfixes, __aspxPressedItemKind);
    },
    AddSelectedItem: function(name, className, cssText, postfixes, imageUrls, imagePostfixes){
        this.AddItem(this.selectedItems, name, className, cssText, postfixes, imageUrls, imagePostfixes, __aspxSelectedItemKind);
    },
    AddDisabledItem: function(name, className, cssText, postfixes, imageUrls, imagePostfixes){
        this.AddItem(this.disabledItems, name, className, cssText, postfixes, imageUrls, imagePostfixes, __aspxDisabledItemKind);
    },
    AddItem: function(items, name, className, cssText, postfixes, imageUrls, imagePostfixes, kind){
        var stateItem = new ASPxStateItem(name, className, cssText, postfixes, imageUrls, imagePostfixes, kind);
        if(_aspxIsExists(postfixes) && postfixes.length > 0){
            for(var i = 0; i < postfixes.length; i ++){
                items[name + postfixes[i]] = stateItem;
            }
        }
        else
            items[name] = stateItem;
        __aspxStateItemsExist = true;
    },
    
    GetHoverElement: function(srcElement){
        return this.GetItemElement(srcElement, this.hoverItems, __aspxHoverItemKind);
    },
    GetPressedElement: function(srcElement){
        return this.GetItemElement(srcElement, this.pressedItems, __aspxPressedItemKind);
    },
    GetSelectedElement: function(srcElement){
        return this.GetItemElement(srcElement, this.selectedItems, __aspxSelectedItemKind);
    },
    GetDisabledElement: function(srcElement){
        return this.GetItemElement(srcElement, this.disabledItems, __aspxDisabledItemKind);
    },
    GetItemElement: function(srcElement, items, kind){
        if(_aspxIsExists(srcElement) && _aspxIsExists(srcElement["cached" + kind])){
            var cachedElement = srcElement["cached" + kind];
            if(cachedElement != __aspxEmptyCachedValue)
                return cachedElement;
            return null;
        }
            
        var element = srcElement;
        while(element != null) {
            var item = items[element.id];
            if(_aspxIsExists(item)){
                this.CacheItemElement(srcElement, kind, element);
                element[kind] = item;
                return element;
            }
            element = element.parentNode;
        }
        this.CacheItemElement(srcElement, kind, __aspxEmptyCachedValue);
        return null;
    },
    CacheItemElement: function(srcElement, kind, value){
        if(_aspxIsExists(srcElement) && !_aspxIsExists(srcElement["cached" + kind]))
            srcElement["cached" + kind] = value;
    },
        
    DoSetHoverState: function(element, fromElement){
        var item = element[__aspxHoverItemKind];
        if(_aspxIsExists(item)){
            var args = new ASPxClientStateEventArgs(item, element);
            args.fromElement = fromElement;
            this.BeforeSetHoverState.FireEvent(this, args);
            item.Apply(element);
            this.AfterSetHoverState.FireEvent(this, args);
        }
    },
    DoClearHoverState: function(element, toElement){
        var item = element[__aspxHoverItemKind];
        if(_aspxIsExists(item)){
            var args = new ASPxClientStateEventArgs(item, element);
            args.toElement = toElement;
            this.BeforeClearHoverState.FireEvent(this, args);
            item.Cancel(element);
            this.AfterClearHoverState.FireEvent(this, args);
        }
    },
    DoSetPressedState: function(element){
        var item = element[__aspxPressedItemKind];
        if(_aspxIsExists(item)){
            var args = new ASPxClientStateEventArgs(item, element);
            this.BeforeSetPressedState.FireEvent(this, args);
            item.Apply(element);
            this.AfterSetPressedState.FireEvent(this, args);
        }
    },
    DoClearPressedState: function(element){
        var item = element[__aspxPressedItemKind];
        if(_aspxIsExists(item)){
            var args = new ASPxClientStateEventArgs(item, element);
            this.BeforeClearPressedState.FireEvent(this, args);
            item.Cancel(element);
            this.AfterClearPressedState.FireEvent(this, args);
        }
    },
    SetCurrentHoverElement: function(element){
        if(_aspxIsExists(this.currentHoverElement) && !_aspxIsValidElement(this.currentHoverElement)){
            this.currentHoverElement = null;
            this.currentHoverItemName = "";
        }
        if(this.currentHoverElement != element){
            var oldCurrentHoverElement = this.currentHoverElement;
            var item = (element != null) ? element[__aspxHoverItemKind] : null;
            var itemName = (item != null) ? item.name : "";
            if(this.currentHoverItemName != itemName){
                if(this.currentHoverElement != null)
                    this.DoClearHoverState(this.currentHoverElement, element);
                this.currentHoverElement = element;
                item = (element != null) ? element[__aspxHoverItemKind] : null;
                this.currentHoverItemName = (item != null) ? item.name : "";
                if(this.currentHoverElement != null)
                    this.DoSetHoverState(this.currentHoverElement, oldCurrentHoverElement);
            }
        }
    },
    SetCurrentPressedElement: function(element){
        if(_aspxIsExists(this.currentPressedElement) && !_aspxIsValidElement(this.currentPressedElement)){
            this.currentPressedElement = null;
            this.currentPressedItemName = "";
        }
            
        if(this.currentPressedElement != element){
            if(this.currentPressedElement != null)
                this.DoClearPressedState(this.currentPressedElement);
            this.currentPressedElement = element;
            var item = (element != null) ? element[__aspxPressedItemKind] : null;
            this.currentPressedItemName = (item != null) ? item.name : "";
            if(this.currentPressedElement != null)
                this.DoSetPressedState(this.currentPressedElement);
        }
    },
    SetCurrentHoverElementBySrcElement: function(srcElement){
        var element = this.GetHoverElement(srcElement);
        this.SetCurrentHoverElement(element);
    },
    SetCurrentPressedElementBySrcElement: function(srcElement){
        var element = this.GetPressedElement(srcElement);
        this.SetCurrentPressedElement(element);
    },
    SelectElement: function(element){
        var item = element[__aspxSelectedItemKind];
        if(_aspxIsExists(item))
            item.Apply(element);
    },    
    SelectElementBySrcElement: function(srcElement){
        var element = this.GetSelectedElement(srcElement);
        if(element != null) this.SelectElement(element);
    },    
    DeselectElement: function(element){
        var item = element[__aspxSelectedItemKind];
        if(_aspxIsExists(item))
            item.Cancel(element);
    },    
    DeselectElementBySrcElement: function(srcElement){
        var element = this.GetSelectedElement(srcElement);
        if(element != null) this.DeselectElement(element);
    },
    
    SetElementEnabled: function(element, enable){
        if(enable)
            this.EnableElement(element);
        else
            this.DisableElement(element);
    },
    DisableElement: function(element){
        var element = this.GetDisabledElement(element);
        if(element != null) {
            var item = element[__aspxDisabledItemKind];
            if(_aspxIsExists(item)){
                var args = new ASPxClientStateEventArgs(item, element);
                this.BeforeDisabled.FireEvent(this, args);
                if(item.name == this.currentPressedItemName)
                    this.SetCurrentPressedElement(null);
                if(item.name == this.currentHoverItemName)
                    this.SetCurrentHoverElement(null);
                item.Apply(element);
                this.SetMouseStateItemsEnabled(item.name, item.postfixes, false);
                this.AfterDisabled.FireEvent(this, args);
            }
        }
    },    
    EnableElement: function(element){
        var element = this.GetDisabledElement(element);
        if(element != null) {
            var item = element[__aspxDisabledItemKind];
            if(_aspxIsExists(item)){
                var args = new ASPxClientStateEventArgs(item, element);
                this.BeforeEnabled.FireEvent(this, args);
                item.Cancel(element);
                this.SetMouseStateItemsEnabled(item.name, item.postfixes, true);
                this.AfterEnabled.FireEvent(this, args);
            }
        }
    },    
    SetMouseStateItemsEnabled: function(name, postfixes, enabled){   
        if(_aspxIsExists(postfixes) && postfixes.length > 0){
            for(var i = 0; i < postfixes.length; i ++){
                this.SetItemsEnabled(this.hoverItems, name + postfixes[i], enabled);
                this.SetItemsEnabled(this.pressedItems, name + postfixes[i], enabled);
            }
        }
        else{
            this.SetItemsEnabled(this.hoverItems, name, enabled);
            this.SetItemsEnabled(this.pressedItems, name, enabled);
        }        
    },
    SetItemsEnabled: function(items, name, enabled){   
        if(_aspxIsExists(items[name])) items[name].enabled = enabled;
    },
    
    OnMouseMove: function(evt){
        var srcElement = _aspxGetEventSource(evt);
        if(srcElement == this.savedCurrentMouseMoveSrcElement) return;
        this.savedCurrentMouseMoveSrcElement = srcElement;
        
        if(__aspxIE && !_aspxGetIsLeftButtonPressed(evt) && this.savedCurrentPressedElement != null){
            this.savedCurrentPressedElement = null;
            this.SetCurrentPressedElement(null);
        }
             
        if(this.savedCurrentPressedElement == null)
            this.SetCurrentHoverElementBySrcElement(srcElement);
        else{
            var element = this.GetPressedElement(srcElement);
            if(element != this.currentPressedElement){
                if(element == this.savedCurrentPressedElement)
                    this.SetCurrentPressedElement(this.savedCurrentPressedElement);
                else
                    this.SetCurrentPressedElement(null);
            }
        }
    },
    OnMouseDown: function(evt){
        if(!_aspxGetIsLeftButtonPressed(evt)) return;
        var srcElement = _aspxGetEventSource(evt);
        this.OnMouseDownOnElement(srcElement);
    },
    OnMouseDownOnElement: function(element){
        if(this.GetPressedElement(element) == null) return;
        
        this.SetCurrentHoverElement(null);
        this.SetCurrentPressedElementBySrcElement(element);
        this.savedCurrentPressedElement = this.currentPressedElement;
    },
    OnMouseUp: function(evt){
        var srcElement = _aspxGetEventSource(evt);
        this.OnMouseUpOnElement(srcElement);
    },
    OnMouseUpOnElement: function(element){
        if(this.savedCurrentPressedElement == null) return;
        this.savedCurrentPressedElement = null;
        this.SetCurrentPressedElement(null);
        this.SetCurrentHoverElementBySrcElement(element);
    },
    OnMouseOver: function(evt){
        var element = _aspxGetEventSource(evt);
        if (_aspxIsExists(element) && element.tagName == "IFRAME")
            this.OnMouseMove(evt);
    },
    OnSelectStart: function(evt){
        if ((this.savedCurrentPressedElement != null) && 
            (!_aspxIsExists(this.savedCurrentPressedElement.needClearSelection)))  {
            _aspxClearSelection();
            return false;
        }
    }
});

var __aspxStateController = null;
function aspxGetStateController(){
    if(__aspxStateController == null)
        __aspxStateController = new ASPxStateController();
    return __aspxStateController;
}

function aspxAddStateItems(method, namePrefix, classes){
    for(var i = 0; i < classes.length; i ++){
        for(var j = 0; j < classes[i][2].length; j ++) {
            var name = namePrefix;
            if(_aspxIsExists(classes[i][2][j]) && classes[i][2][j] != "")
                name += "_" + classes[i][2][j];
            var postfixes = _aspxIsExists(classes[i][3]) ? classes[i][3] : null;
            var imageUrls = _aspxIsExists(classes[i][4]) && _aspxIsExists(classes[i][4][j]) ? classes[i][4][j] : null;
            var imagePostfixes =  _aspxIsExists(classes[i][5]) ? classes[i][5] : null;
            method.call(aspxGetStateController(), name, classes[i][0], classes[i][1], postfixes, imageUrls, imagePostfixes);
        }
    }
}
function aspxAddHoverItems(namePrefix, classes){
    aspxAddStateItems(aspxGetStateController().AddHoverItem, namePrefix, classes);
}
function aspxAddPressedItems(namePrefix, classes){
    aspxAddStateItems(aspxGetStateController().AddPressedItem, namePrefix, classes);
}
function aspxAddSelectedItems(namePrefix, classes){
    aspxAddStateItems(aspxGetStateController().AddSelectedItem, namePrefix, classes);
}
function aspxAddDisabledItems(namePrefix, classes){
    aspxAddStateItems(aspxGetStateController().AddDisabledItem, namePrefix, classes);
}

function aspxAddAfterClearHoverState(handler){
    aspxGetStateController().AfterClearHoverState.AddHandler(handler);
}
function aspxAddAfterSetHoverState(handler){
    aspxGetStateController().AfterSetHoverState.AddHandler(handler);
}
function aspxAddAfterClearPressedState(handler){
    aspxGetStateController().AfterClearPressedState.AddHandler(handler);
}
function aspxAddAfterSetPressedState(handler){
    aspxGetStateController().AfterSetPressedState.AddHandler(handler);
}
function aspxAddAfterDisabled(handler){
    aspxGetStateController().AfterDisabled.AddHandler(handler);
}
function aspxAddAfterEnabled(handler){
    aspxGetStateController().AfterEnabled.AddHandler(handler);
}
function aspxAddBeforeClearHoverState(handler){
    aspxGetStateController().BeforeClearHoverState.AddHandler(handler);
}
function aspxAddBeforeSetHoverState(handler){
    aspxGetStateController().BeforeSetHoverState.AddHandler(handler);
}
function aspxAddBeforeClearPressedState(handler){
    aspxGetStateController().BeforeClearPressedState.AddHandler(handler);
}
function aspxAddBeforeSetPressedState(handler){
    aspxGetStateController().BeforeSetPressedState.AddHandler(handler);
}
function aspxAddBeforeDisabled(handler){
    aspxGetStateController().BeforeDisabled.AddHandler(handler);
}
function aspxAddBeforeEnabled(handler){
    aspxGetStateController().BeforeEnabled.AddHandler(handler);
}

_aspxAttachEventToElement(window, "load", aspxClassesWindowOnLoad);
function aspxClassesWindowOnLoad(evt){
    aspxGetControlCollection().Initialize();
    __aspxHTMLLoaded = true;
    _aspxInitializeScripts();
    _aspxInitializeLinks();
}

_aspxAttachEventToDocument("mousemove", aspxClassesDocumentMouseMove);
function aspxClassesDocumentMouseMove(evt){
    if(__aspxHTMLLoaded && __aspxStateItemsExist)
        aspxGetStateController().OnMouseMove(evt);
}
_aspxAttachEventToDocument("mousedown", aspxClassesDocumentMouseDown);
function aspxClassesDocumentMouseDown(evt){
    if(__aspxHTMLLoaded && __aspxStateItemsExist)
        aspxGetStateController().OnMouseDown(evt);
}
_aspxAttachEventToDocument("mouseup", aspxClassesDocumentMouseUp);
function aspxClassesDocumentMouseUp(evt){
    if(__aspxHTMLLoaded && __aspxStateItemsExist)
        aspxGetStateController().OnMouseUp(evt);
}
_aspxAttachEventToDocument("mouseover", aspxClassesDocumentMouseOver);
function aspxClassesDocumentMouseOver(evt){
    if(__aspxHTMLLoaded && __aspxStateItemsExist)
        aspxGetStateController().OnMouseOver(evt);
}
_aspxAttachEventToDocument("selectstart", aspxClassesDocumentSelectStart);
function aspxClassesDocumentSelectStart(evt){
    if(__aspxHTMLLoaded && __aspxStateItemsExist)
        return aspxGetStateController().OnSelectStart(evt);    
}

function aspxFireDefaultButton(evt, buttonID){
    if (evt.keyCode == ASPxKeyConsts.KEY_ENTER){
        var srcElement = _aspxGetEventSource(evt);
        if(!_aspxIsExists(srcElement) || (srcElement.tagName.toLowerCase() != "textarea")) {
            var defaultButton = _aspxGetElementById(buttonID);
            if (_aspxIsExists(defaultButton) && _aspxIsExists(defaultButton.click)) {
                if (_aspxIsFocusable(defaultButton))
                    defaultButton.focus();
                defaultButton.click();
                evt.cancelBubble = true;
                if (_aspxIsFunction(evt.stopPropagation)) 
                    evt.stopPropagation();
                return false;
            }
        }
    }
    return true;
}

// Javascript manager
var __aspxIncludeScriptPrefix = "dxis_";
var __aspxStartupScriptPrefix = "dxss_";
var __aspxIncludeScriptsCache = {};
var __aspxCreatedIncludeScripts;
var __aspxAppendedScriptsCount;
var __aspxScriptsRestartHandlers = { };

function _aspxGetScriptCode(script) {
    var text = __aspxSafari ? script.firstChild.data : script.text;
    var comment = "<!--";
    var pos = text.indexOf(comment);
    if(pos > -1)
        text = text.substr(pos + comment.length);
    return text;
}
function _aspxAppendScript(script) {
    var parent = document.getElementsByTagName("head")[0];
    if(!_aspxIsExists(parent))
        parent = document.body;        
    if(_aspxIsExists(parent)) {
        parent.appendChild(script);
    }        
}

function _aspxIsAlphaFilterUsed(img){
    return (__aspxIE && img.style.filter.indexOf("progid:DXImageTransform.Microsoft.AlphaImageLoader") > -1);
}
function _aspxIsKnownIncludeScript(script) {
    return _aspxIsExists(__aspxIncludeScriptsCache[script.src]);
}
function _aspxCacheIncludeScript(script) {
    __aspxIncludeScriptsCache[script.src] = 1;
}


function _aspxGetStartupScripts() {
    return _aspxGetScriptsCore(__aspxStartupScriptPrefix);
}
function _aspxGetIncludeScripts() {
    return _aspxGetScriptsCore(__aspxIncludeScriptPrefix);
}
function _aspxGetScriptsCore(prefix) {
    var result = [];
    var scripts = document.getElementsByTagName("SCRIPT");
    for(var i = 0; i < scripts.length; i++) {
        if (scripts[i].id.indexOf(prefix) == 0)
            result.push(scripts[i]);
    }
    return result;
}
function _aspxGetLinks() {
    return document.getElementsByTagName("LINK");;
}

function _aspxInitializeLinks() {
    var links = _aspxGetLinks();
    for(var i = 0; i < links.length; i++)
        links[i].loaded = true;    
}
function _aspxInitializeScripts() {
    var scripts = _aspxGetIncludeScripts();
    for(var i = 0; i < scripts.length; i++)
        _aspxCacheIncludeScript(scripts[i]);            
        
    var startupScripts = _aspxGetStartupScripts();
    for(var i = 0; i < startupScripts.length; i++)
        startupScripts[i].executed = true;    
}

function _aspxSweepDuplicatedLinks() {
    if(!__aspxIE || __aspxIE7)
        _aspxSweepDuplicatedElements(_aspxGetLinks(), "href");
}
function _aspxSweepDuplicatedScripts() {
    _aspxSweepDuplicatedElements(_aspxGetIncludeScripts(), "src");
}
function _aspxSweepDuplicatedElements(collection, attributeName) {
    var hash = { };
    for(var i = 0; i < collection.length; i++) {
        var value = _aspxGetAttribute(collection[i], attributeName);
        if(!_aspxIsExists(value) || value == "") continue;
        if(_aspxIsExists(hash[value]))
            _aspxRemoveElement(collection[i]);
        else
            hash[value] = 1;
    }
}
function _aspxProcessScripts(ownerName) {
    __aspxCreatedIncludeScripts = [];
    __aspxAppendedScriptsCount = 0;
    
    var scripts = _aspxGetIncludeScripts();
    var immediate = false;
    var waitCount = 0;

    for(var i = 0; i < scripts.length; i++) {
        if(!_aspxIsKnownIncludeScript(scripts[i])) {
            waitCount++;
            var createdScript = document.createElement("script");
            __aspxCreatedIncludeScripts.push(createdScript);                       
            createdScript.type = "text/javascript";
            createdScript.src = scripts[i].src;                        
            if(__aspxIE) {                
                createdScript.onreadystatechange = new Function("_aspxOnScriptReadyStateChangedCallback(this, \"" + ownerName + "\");");
            } else {                
                createdScript.onload = new Function("_aspxOnScriptLoadCallback(this, \"" + ownerName + "\");");
                _aspxAppendScript(createdScript);
                _aspxCacheIncludeScript(createdScript);
            }                                                                                                   
        }    
    }
    if(immediate && waitCount > 0)
       _aspxSetTimeout("_aspxFinalizeScriptProcessing(\"" + ownerName + "\")", 1);        
    else if(waitCount == 0)
        _aspxFinalizeScriptProcessing(ownerName);
}

function _aspxFinalizeScriptProcessing(ownerName) {    
    _aspxSweepDuplicatedScripts();
    _aspxRunStartupScripts();    
    var owner = aspxGetControlCollection().Get(ownerName);
    if(owner != null) owner.DoEndCallback();
}

function _aspxRunStartupScripts() {
    var scripts = _aspxGetStartupScripts();
    var code;
    for(var i = 0; i < scripts.length; i++){
        if(!scripts[i].executed) {
            code = _aspxGetScriptCode(scripts[i]);                
            eval(code);
            scripts[i].executed = true;
        }
    }
    aspxGetControlCollection().InitializeElements();
    
    for(var key in __aspxScriptsRestartHandlers)
        __aspxScriptsRestartHandlers[key]();
}

function _aspxOnScriptReadyStateChangedCallback(scriptElement, ownerName) {
    if(scriptElement.readyState == "loaded") {
        _aspxCacheIncludeScript(scriptElement);

        for(var i = 0; i < __aspxCreatedIncludeScripts.length; i++) {
            var script = __aspxCreatedIncludeScripts[i];
            if(_aspxIsKnownIncludeScript(script)) {
                if(!script.executed) {
                    script.executed = true;
                    _aspxAppendScript(script);
                    __aspxAppendedScriptsCount++;
                }
            } else
                break; 
        }    

        if(__aspxCreatedIncludeScripts.length == __aspxAppendedScriptsCount)
            _aspxFinalizeScriptProcessing(ownerName);
    }    
}
function _aspxOnScriptLoadCallback(scriptElement, ownerName) {
    __aspxAppendedScriptsCount++;
    if(__aspxCreatedIncludeScripts.length == __aspxAppendedScriptsCount)
        _aspxFinalizeScriptProcessing(ownerName);
}

function _aspxAddScriptsRestartHandler(objectName, handler) {
    __aspxScriptsRestartHandlers[objectName] = handler;
}

function _aspxMoveLinkElements() {
	if(__aspxIE) return;	
	var head = _aspxGetElementsByTagName(document, "head")[0];
	var bodyLinks = _aspxGetElementsByTagName(document.body, "link");	
	for(var i = 0; i < bodyLinks.length; i++)
		head.appendChild(bodyLinks[i]);
}