//==================================================================================================
TransMenu.spacerGif = "";           // path to a transparent spacer gif
TransMenu.dingbatOn = "";           // path to the active sub menu dingbat
TransMenu.dingbatOff = "";          // path to the inactive sub menu dingbat
TransMenu.dingbatSize = 0;          // size of the dingbat (square shape assumed)
TransMenu.menuPadding = 0;          // padding between menu border and items grid
TransMenu.itemPadding = 0;          // additional padding around each item
TransMenu.shadowSize = 2;           // size of shadow under menu
TransMenu.shadowOffset = 3;         // distance shadow should be offset from leading edge
TransMenu.shadowColor = "#888";     // color of shadow (transparency is set in CSS)
TransMenu.shadowPng = "";           // a PNG graphic to serve as the shadow for mac IE5
TransMenu.backgroundColor = "white";// color of the background (transparency set in CSS)
TransMenu.backgroundPng = "";       // a PNG graphic to server as the background for mac IE5
TransMenu.hideDelay = 10;           // number of milliseconds to wait before hiding a menu
TransMenu.slideTime = 4;            // number of milliseconds it takes to open and close a menu


//==================================================================================================
// Internal use properties
//==================================================================================================
TransMenu.reference = {topLeft:1,topRight:2,bottomLeft:3,bottomRight:4};
TransMenu.direction = {down:1,right:2};
TransMenu.registry = [];
TransMenu._maxZ = 100;



//==================================================================================================
// Static methods
//==================================================================================================
// supporting win ie5+, mac ie5.1+ and gecko >= mozilla 1.0
TransMenu.isSupported = function() {
        var ua = navigator.userAgent.toLowerCase();
		var pf = navigator.platform.toLowerCase();
        var an = navigator.appName;
        var r = true;
        if (ua.indexOf("gecko") > -1 && navigator.productSub >= 20020605) r = true; // gecko >= moz 1.0
        else if (an == "Microsoft Internet Explorer") {
                if (document.getElementById) { // ie5.1+ mac,win
                        if (pf.indexOf("mac") == 0) {
							r = /msie (\d(.\d*)?)/.test(ua) && Number(RegExp.$1) >= 5.1;
						}
						else r = true;
                }
        }
        return r;
}
TransMenu.initialize = function() {
    for (var i = 0, menu = null; menu = this.registry[i]; i++) {
        menu.initialize();
    }
}
TransMenu.renderAll = function() {
    var aMenuHtml = [];
    for (var i = 0, menu = null; menu = this.registry[i]; i++) {
            aMenuHtml[i] = menu.toString();
    }
	document.getElementById("menuInt").innerHTML=aMenuHtml.join("");	
}
//==================================================================================================
// TransMenu constructor (only called internally)
//==================================================================================================
// oActuator            : The thing that causes the menu to be shown when it is mousedover. Either a
//                        reference to an HTML element, or a TransMenuItem from an existing menu.
// iDirection           : The direction to slide out. One of TransMenu.direction.
// iLeft                : Left pixel offset of menu from actuator
// iTop                 : Top pixel offset of menu from actuator
// iReferencePoint      : Corner of actuator to measure from. One of TransMenu.referencePoint.
// parentMenuSet        : Menuset this menu will be added to.
//==================================================================================================
function TransMenu(oActuator, iDirection, iLeft, iTop, iReferencePoint, parentMenuSet) {
        // public methods
        this.addItem = addItem;
        this.addMenu = addMenu;
        this.toString = toString;
        this.initialize = initialize;
        this.isOpen = false;
        this.show = show;
        this.hide = hide;
        this.items = [];

        // events
        this.onactivate = new Function();       // when the menu starts to slide open
        this.ondeactivate = new Function();     // when the menu finishes sliding closed
        this.onmouseover = new Function();      // when the menu has been moused over
        this.onqueue = new Function();          // hack .. when the menu sets a timer to be closed a little while in the future
		this.ondequeue = new Function();
        // initialization
        this.index = TransMenu.registry.length;
        TransMenu.registry[this.index] = this;
        var id = "TransMenu" + this.index;
        var contentHeight = null;
        var contentWidth = null;
        var childMenuSet = null;
        var animating = false;
        var childMenus = [];
        var slideAccel = -1;
        var elmCache = null;
        var ready = false;
        var _this = this;
        var a = null;
        var pos = iDirection == TransMenu.direction.down ? "top" : "left";
        var dim = null;
        // private and public method implimentations
        function addItem(sText, sUrl, sTarget) {
            var item = new TransMenuItem(sText, sUrl, this, sTarget);
            item._index = this.items.length;
            this.items[item._index] = item;
        }
        function addMenu(oMenuItem,offx,offy) {
            if (!oMenuItem.parentMenu == this) throw new Error("Cannot add a menu here");
            if (childMenuSet == null) childMenuSet = new TransMenuSet(TransMenu.direction.right, offx, offy, TransMenu.reference.topRight);
            var m = childMenuSet.addMenu(oMenuItem);
            childMenus[oMenuItem._index] = m;
            m.onmouseover = child_mouseover;
            m.ondeactivate = child_deactivate;
            m.onqueue = child_queue;
			m.ondequeue = child_dequeue;
            return m;
        }
        function initialize() {
            initCache();
            initEvents();
            initSize();
            ready = true;
        }
        function show() {
			if(ready){
				_this.isOpen = true;
				animating = true;
				setContainerPos();
				elmCache["clip"].style.visibility = "visible";
				elmCache["clip"].style.zIndex = TransMenu._maxZ++;
				slideStart();
				WCH.Apply(id);
				_this.onactivate();
            }
        }
        function hide() {
			if (ready) {
				_this.isOpen = false;
				animating = true;
					for (var i = 0, item = null; item = elmCache.item[i]; i++)
						dehighlight(item);
					if (childMenuSet) childMenuSet.hide();
						slideStart();
					WCH.Discard(id);
					_this.ondeactivate();
			}
        }
        function setContainerPos() {
			var sub = oActuator.constructor == TransMenuItem; 
			var act = sub ? oActuator.parentMenu.elmCache["item"][oActuator._index] : oActuator; 
			var el = act;
			var x = 0;
			var y = 0;
			var ua = navigator.userAgent.toLowerCase();
			if ( ua.indexOf("opera") >= 0 ){
				var minX = 0;
				var maxX = (window.innerWidth ? window.innerWidth + document.body.scrollLeft : document.body.clientWidth + document.body.scrollLeft) - parseInt(elmCache["clip"].style.width);
				var minY = 0;
				var maxY = (window.innerHeight ? window.innerHeight + document.body.scrollTop : document.body.clientHeight + document.body.scrollTop) - parseInt(elmCache["clip"].style.height);
			}else{
				var minX = 0;
				var maxX = (window.innerWidth ? window.innerWidth + window.scrollX : document.body.clientWidth + document.body.scrollLeft) - parseInt(elmCache["clip"].style.width);
				var minY = 0;
				var maxY = (window.innerHeight ? window.innerHeight + window.scrollY : document.body.clientHeight + document.body.scrollTop) - parseInt(elmCache["clip"].style.height);
			}
			while (sub ? el.parentNode.className.indexOf("transMenu") == -1 : el.offsetParent) {
				x += el.offsetLeft;
				y += el.offsetTop;
				if (el.scrollLeft) x -= el.scrollLeft;
				if (el.scrollTop) y -= el.scrollTop;
				el = el.offsetParent;
			}
			if (oActuator.constructor == TransMenuItem) {
				x += parseInt(el.parentNode.style.left);
				y += parseInt(el.parentNode.style.top);
			}
			switch (iReferencePoint) {
			case TransMenu.reference.topLeft:
			        break;
			case TransMenu.reference.topRight:
			        x += act.offsetWidth;
			        break;
			case TransMenu.reference.bottomLeft:
			        y += act.offsetHeight;
			        break;
			case TransMenu.reference.bottomRight:
			        x += act.offsetWidth;
			        y += act.offsetHeight;
			        break;
			}
			if(act.tagName=="TR" && act.childNodes[0] && act.childNodes[1] && act.offsetWidth == 0 && act.offsetHeight == 0){
				switch(iReferencePoint){
				case TransMenu.reference.topLeft:
			        break;
		        case TransMenu.reference.topRight:
					x += act.childNodes[1].offsetLeft + act.childNodes[1].offsetWidth;
					y += act.childNodes[0].offsetTop;
					break;
				case TransMenu.reference.bottomLeft:
					y += act.childNodes[0].offsetTop + act.childNodes[0].offsetHeight;
					break;
				case TransMenu.reference.bottomRight:
					x += act.childNodes[1].offsetLeft + act.childNodes[1].offsetWidth;
					y += act.childNodes[0].offsetTop + act.childNodes[0].offsetHeight;
					break;
			    }
			}
			x += iLeft;
			y += iTop;
			x = Math.max(Math.min(x, maxX), minX);
			y = Math.max(Math.min(y, maxY), minY);
			elmCache["clip"].style.left = x + "px";
			elmCache["clip"].style.top = y + "px";
        }
        function slideStart() {
			var x0 = parseInt(elmCache["content"].style[pos]);
			var x1 = _this.isOpen ? 0 : -dim;
			if (a != null) a.stop();
			a = new Accelimation(x0, x1, TransMenu.slideTime, slideAccel);
			a.onframe = slideFrame;
			a.onend = slideEnd;
			a.start();
        }
        function slideFrame(x) {
			elmCache["content"].style[pos] = x + "px";
        }
        function slideEnd() {
			if (!_this.isOpen) elmCache["clip"].style.visibility = "hidden";
			animating = false;
        }
        function initSize() {
            var ow = elmCache["items"].offsetWidth;
            var oh = elmCache["items"].offsetHeight;
            var ua = navigator.userAgent.toLowerCase();
            elmCache["clip"].style.width = ow + TransMenu.shadowSize +  2 + "px";
            elmCache["clip"].style.height = oh + TransMenu.shadowSize + 2 + "px";
            elmCache["content"].style.width = ow + TransMenu.shadowSize + "px";
            elmCache["content"].style.height = oh + TransMenu.shadowSize + "px";
            contentHeight = oh + TransMenu.shadowSize;
            contentWidth = ow + TransMenu.shadowSize;
            dim = iDirection == TransMenu.direction.down ? contentHeight : contentWidth;
            elmCache["content"].style[pos] = -dim - TransMenu.shadowSize + "px";
            elmCache["clip"].style.visibility = "hidden";
            if (ua.indexOf("mac") == -1 || ua.indexOf("gecko") > -1) {
                elmCache["background"].style.width = ow + "px";
                elmCache["background"].style.height = oh + "px";
                elmCache["background"].style.backgroundColor = TransMenu.backgroundColor;
                elmCache["shadowRight"].style.left = ow + "px";
                elmCache["shadowRight"].style.height = oh - (TransMenu.shadowOffset - TransMenu.shadowSize) + "px";
                elmCache["shadowRight"].style.backgroundColor = TransMenu.shadowColor;
                elmCache["shadowBottom"].style.top = oh + "px";
                elmCache["shadowBottom"].style.width = ow - TransMenu.shadowOffset + "px";
                elmCache["shadowBottom"].style.backgroundColor = TransMenu.shadowColor;
            }else{
                elmCache["background"].firstChild.src = TransMenu.backgroundPng;
                elmCache["background"].firstChild.width = ow;
                elmCache["background"].firstChild.height = oh;
				elmCache["shadowRight"].firstChild.src = TransMenu.shadowPng;
				elmCache["shadowRight"].style.left = ow + "px";
				elmCache["shadowRight"].firstChild.width = TransMenu.shadowSize;
				elmCache["shadowRight"].firstChild.height = oh - (TransMenu.shadowOffset - TransMenu.shadowSize);
                elmCache["shadowBottom"].firstChild.src = TransMenu.shadowPng;
                elmCache["shadowBottom"].style.top = oh + "px";
                elmCache["shadowBottom"].firstChild.height = TransMenu.shadowSize;
                elmCache["shadowBottom"].firstChild.width = ow - TransMenu.shadowOffset;
            }
        }
        function initCache() {
			var menu = document.getElementById(id);
			var all = menu.all ? menu.all : menu.getElementsByTagName("*"); // IE/win doesn't support * syntax, but does have the document.all thing
            elmCache = {};
            elmCache["clip"] = menu;
            elmCache["item"] = [];
            for (var i = 0, elm = null; elm = all[i]; i++) {
                switch (elm.className) {
                    case "items":
                    case "content":
                    case "background":
                    case "shadowRight":
                    case "shadowBottom":
                            elmCache[elm.className] = elm;
                            break;
                    case "item":
                            elm._index = elmCache["item"].length;
                            elmCache["item"][elm._index] = elm;
                            break;
                }
		    }
            _this.elmCache = elmCache;
        }
        function initEvents() {
			for (var i = 0, item = null; item = elmCache.item[i]; i++) {
				item.onmouseover = item_mouseover;
				item.onmouseout = item_mouseout;
				item.onclick = item_click;
			}
			if (typeof oActuator.tagName != "undefined") {
				oActuator.onmouseover = actuator_mouseover;
				oActuator.onmouseout = actuator_mouseout;
			}
			elmCache["content"].onmouseover = content_mouseover;
			elmCache["content"].onmouseout = content_mouseout;
        }
        function highlight(oRow) {
			oRow.className = "item hover";
			if (childMenus[oRow._index])
			    if (TransMenu.sub_indicator){
			        oRow.lastChild.firstChild.src = TransMenu.dingbatOn;
			    }
        }
        function dehighlight(oRow) {
		oRow.className = "item";
		if (childMenus[oRow._index])
			if (TransMenu.sub_indicator){
			       oRow.lastChild.firstChild.src = TransMenu.dingbatOff;
			}
		}
        function item_mouseover() {
			if (!animating) {
				highlight(this);
				if (childMenus[this._index]) 
			        childMenuSet.showMenu(childMenus[this._index]);
				else if (childMenuSet) childMenuSet.hide();
			}
        }
        function item_mouseout() {
			if (!animating) {
		        if (childMenus[this._index])
	                childMenuSet.hideMenu(childMenus[this._index]);
		        else
		            dehighlight(this);
			}
        }
        function item_click() {
            if (!animating) {
                if (_this.items[this._index].url) {
					if (_this.items[this._index].target =="1") {
						window.open(_this.items[this._index].url, "_blank");
					}else if (_this.items[this._index].target =="2") {
						window.open(_this.items[this._index].url, '', 'toolbar=no,location=no,status=no,menubar=no,scrollbars=yes,resizable=yes,width=780,height=550');

					}else if (_this.items[this._index].target =="3") {
						location.href = void(0);
					}else{
					    location.href = _this.items[this._index].url;
					}
		        }
			}
		}
        function actuator_mouseover() {
            parentMenuSet.showMenu(_this);
        }
        function actuator_mouseout() {
            parentMenuSet.hideMenu(_this);
        }
        function content_mouseover() {
			if (!animating) {
			    parentMenuSet.showMenu(_this);
			    _this.onmouseover();
			}
        }
        function content_mouseout() {
			if (!animating) {
		        parentMenuSet.hideMenu(_this);
			}
        }
        function child_mouseover() {
			if (!animating) {
			    parentMenuSet.showMenu(_this);
			}
        }
        function child_deactivate() {
			for (var i = 0; i < childMenus.length; i++) {
				if (childMenus[i] == this) {
				    dehighlight(elmCache["item"][i]);
				    break;
				}
			}
        }
        function child_queue() {
            parentMenuSet.hideMenu(_this);
        }
		function child_dequeue() {
			parentMenuSet.showMenu(_this);
		}
        function toString() {
			var aHtml = [];
			var sClassName = "transMenu" + TransMenu.modid + (oActuator.constructor != TransMenuItem ? " top" : "");
            for (var i = 0, item = null; item = this.items[i]; i++) {
                aHtml[i] = item.toString(childMenus[i]);
            }
            return '<div id="' + id + '" class="' + sClassName + '">' +
                    '<div class="content"><table class="items" cellpadding="0" cellspacing="0" border="0">' +
                    aHtml.join('') +
                    '</table>' +
                    '<div class="shadowBottom"><img src="' + TransMenu.spacerGif + '" width="1" height="1"></div>' +
                    '<div class="shadowRight"><img src="' + TransMenu.spacerGif + '" width="1" height="1"></div>' +
					'<div class="background"><img src="' + TransMenu.spacerGif + '" width="1" height="1"></div>' + 
					'</div></div>';
		}
	}
TransMenuSet.registry = [];
function TransMenuSet(iDirection, iLeft, iTop, iReferencePoint) {
        this.addMenu = addMenu;
        this.showMenu = showMenu;
        this.hideMenu = hideMenu;
        this.hide = hide;
        this.hideCurrent = hideCurrent;
        var menus = [];
        var _this = this;
        var current = null;
        this.index = TransMenuSet.registry.length;
        TransMenuSet.registry[this.index] = this;
        function addMenu(oActuator) {
            var m = new TransMenu(oActuator, iDirection, iLeft, iTop, iReferencePoint, this);
            menus[menus.length] = m;
            return m;
        }
        function showMenu(oMenu) {
            if (oMenu != current) {
                if (current != null) hide(current);        
                current = oMenu;
                oMenu.show();
            }else{
                cancelHide(oMenu);
            }
        }
        function hideMenu(oMenu) {
            if (current == oMenu && oMenu.isOpen) {
				if (!oMenu.hideTimer) scheduleHide(oMenu);
            }
        }
        function scheduleHide(oMenu) {
            oMenu.onqueue();
            oMenu.hideTimer = window.setTimeout("TransMenuSet.registry[" + _this.index + "].hide(TransMenu.registry[" + oMenu.index + "])", TransMenu.hideDelay);
        }
        function cancelHide(oMenu) {
            if (oMenu.hideTimer) {
					oMenu.ondequeue();
                    window.clearTimeout(oMenu.hideTimer);
                    oMenu.hideTimer = null;
            }
        }
        function hide(oMenu) {   
            if (!oMenu && current) oMenu = current;
            if (oMenu && current == oMenu && oMenu.isOpen) {
                    hideCurrent();
            }
        }
        function hideCurrent() {
			if (null != current) {
				cancelHide(current);
				current.hideTimer = null;
				current.hide();
				current = null;
			}
        }
}
function TransMenuItem(sText, sUrl, oParent, sTarget) {
	this.toString = toString;
	this.text = sText;
	this.url = sUrl;
	this.target = sTarget;
    this.parentMenu = oParent;
	function toString(bDingbat) {
		var sDingbat = bDingbat ? TransMenu.dingbatOff : TransMenu.spacerGif;
		var iEdgePadding = TransMenu.itemPadding + TransMenu.menuPadding;
		var sPaddingLeft = "padding:" + TransMenu.itemPadding + "px; padding-left:" + iEdgePadding + "px;"
		var sPaddingRight = "padding:" + TransMenu.itemPadding + "px; padding-right:" + iEdgePadding + "px;"
		var menustring = '<tr class="item"><td nowrap style="' + sPaddingLeft + '">' + sText + '</td>';
		if(TransMenu.sub_indicator){
            menustring+='<td style="' + sPaddingRight + '">' + '<img src="' + sDingbat + '" ></td>';
        }
        menustring+='</tr>';
        return menustring;
    }
}
function Accelimation(from, to, time, zip) {
	if (typeof zip  == "undefined") zip  = 0;
	if (typeof unit == "undefined") unit = "px";
	this.x0 = from;
	this.x1	= to;
	this.dt		= time;
	this.zip	= -zip;
	this.unit	= unit;
	this.timer	= null;
	this.onend	= new Function();
	this.onframe    = new Function();
}
Accelimation.prototype.start = function() {
	this.t0 = new Date().getTime();
	this.t1 = this.t0 + this.dt;
	var dx	= this.x1 - this.x0;
	this.c1 = this.x0 + ((1 + this.zip) * dx / 3);
	this.c2 = this.x0 + ((2 + this.zip) * dx / 3);
	Accelimation._add(this);
}
Accelimation.prototype.stop = function() {
	Accelimation._remove(this);
}
Accelimation.prototype._paint = function(time) {
	if (time < this.t1) {
		var elapsed = time - this.t0;
	        this.onframe(Accelimation._getBezier(elapsed/this.dt,this.x0,this.x1,this.c1,this.c2));
        }
	else this._end();
}
Accelimation.prototype._end = function() {
	Accelimation._remove(this);
        this.onframe(this.x1);
	this.onend();
}
Accelimation._add = function(o) {
	var index = this.instances.length;
	this.instances[index] = o;
	if (this.instances.length == 1) {
		this.timerID = window.setInterval("Accelimation._paintAll()", this.targetRes);
	}
}
Accelimation._remove = function(o) {
	for (var i = 0; i < this.instances.length; i++) {
		if (o == this.instances[i]) {
			this.instances = this.instances.slice(0,i).concat( this.instances.slice(i+1) );
			break;
		}
	}
	if (this.instances.length == 0) {
		window.clearInterval(this.timerID);
		this.timerID = null;
	}
}
Accelimation._paintAll = function() {
	var now = new Date().getTime();
	for (var i = 0; i < this.instances.length; i++) {
		this.instances[i]._paint(now);
	}
}
Accelimation._B1 = function(t) { return t*t*t }
Accelimation._B2 = function(t) { return 3*t*t*(1-t) }
Accelimation._B3 = function(t) { return 3*t*(1-t)*(1-t) }
Accelimation._B4 = function(t) { return (1-t)*(1-t)*(1-t) }
Accelimation._getBezier = function(percent,startPos,endPos,control1,control2) {
	return endPos * this._B1(percent) + control2 * this._B2(percent) + control1 * this._B3(percent) + startPos * this._B4(percent);
}
Accelimation.instances = [];
Accelimation.targetRes = 10;
Accelimation.timerID = null;
// IE win memory cleanup
if (window.attachEvent) {
	var cearElementProps = [
		'data',
		'onmouseover',
		'onmouseout',
		'onmousedown',
		'onmouseup',
		'ondblclick',
		'onclick',
		'onselectstart',
		'oncontextmenu'
	];
	window.attachEvent("onunload", function() {
        var el;
        for(var d = document.all.length;d--;){
            el = document.all[d];
            for(var c = cearElementProps.length;c--;){
                el[cearElementProps[c]] = null;
            }
        }
	});
}
var WCH_Constructor = function() {
	if ( !(document.all && document.getElementById && !window.opera && navigator.userAgent.toLowerCase().indexOf("mac") == -1) ) {
		this.Apply = function() {};
		this.Discard = function() {};
		return;
	}
	var _bIE55 = false;
	var _bIE6 = false;
	var _oRule = null;
	var _bSetup = true;
	var _oSelf = this;
	this.Apply = function(vLayer, vContainer, bResize) {
		if (_bSetup) _Setup();
		if ( _bIE55 && (oIframe = _Hider(vLayer, vContainer, bResize)) ) {
			oIframe.style.visibility = "visible";
		} else if(_oRule != null) {
			_oRule.style.visibility = "hidden";
		}
	};
	this.Discard = function(vLayer, vContainer) {
		if ( _bIE55 && (oIframe = _Hider(vLayer, vContainer, false)) ) {
			oIframe.style.visibility = "hidden";
		} else if(_oRule != null) {
			_oRule.style.visibility = "visible";
		}
	};
	function _Hider(vLayer, vContainer, bResize) {
		var oLayer = _GetObj(vLayer);
		var oContainer = ( (oTmp = _GetObj(vContainer)) ? oTmp : document.getElementsByTagName("body")[0] );
		if (!oLayer || !oContainer) return;
		var oIframe = document.getElementById("WCHhider" + oLayer.id);
		if ( !oIframe ) {
			var sFilter = (_bIE6) ? "filter:progid:DXImageTransform.Microsoft.Alpha(style=0,opacity=0);" : "";
			var zIndex = oLayer.style.zIndex;
			if ( zIndex == "" ) zIndex = oLayer.currentStyle.zIndex;
			zIndex = parseInt(zIndex);
			if ( isNaN(zIndex) ) return null;
			if (zIndex < 2) return null;
			zIndex--;
			var sHiderID = "WCHhider" + oLayer.id;
			oContainer.insertAdjacentHTML("afterBegin", '<iframe class="WCHiframe" src="javascript:false;" id="' + sHiderID + '" scroll="no" frameborder="0" style="position:absolute;visibility:hidden;' + sFilter + 'border:0;top:0;left;0;width:0;height:0;background-color:#ccc;z-index:' + zIndex + ';"></iframe>');
			oIframe = document.getElementById(sHiderID);
			_SetPos(oIframe, oLayer);
		} else if (bResize) {
			_SetPos(oIframe, oLayer);
		}
		return oIframe;
	};
	function _SetPos(oIframe, oLayer) {
		oIframe.style.width = oLayer.offsetWidth + "px";
		oIframe.style.height = oLayer.offsetHeight + "px";
		oIframe.style.left = oLayer.offsetLeft + "px";
		oIframe.style.top = oLayer.offsetTop + "px";
	};
	function _GetObj(vObj) {
		var oObj = null;
		switch( typeof(vObj) ) {
			case "object":
				oObj = vObj;
				break;
			case "string":
				oObj = document.getElementById(vObj);
				break;
		}
		return oObj;
	};
	function _Setup() {
		_bIE55 = (typeof(document.body.contentEditable) != "undefined");
		_bIE6 = (typeof(document.compatMode) != "undefined");
		if (!_bIE55) {
			if (document.styleSheets.length == 0)
				document.createStyleSheet();
			var oSheet = document.styleSheets[0];
			oSheet.addRule(".WCHhider", "visibility:visible");
			_oRule = oSheet.rules(oSheet.rules.length-1);
		}

		_bSetup = false;
	};
};
var WCH = new WCH_Constructor();