/* 
Infragistics Common Script 
Version <SUCCESSFUL_COMPONENT_VERSION>
Copyright (c) 2001-2007 Infragistics, Inc. All Rights Reserved.

The JavaScript functions in this file are intended for the internal use of the Intragistics Web Controls only.

*/
//vs 032012
function ig_WebControl(id)
{
	if(arguments.length > 0){
		this.init(id);
	}
}
ig_WebControl.prototype.init=function(id)
{
	this._id=id;
	var o=ig_all[id];
	if(o && o._deleteMe)
		o._deleteMe();
	ig_all[id]=this;
	this._posted=this._postRequest=0;
	ig_shared._isPosted=false;
	this.postField = ig_csom.getElementById(this.getClientID() + "_Data");	
	this.clientState = ig_ClientState.createRootNode();	
	this.rootNode = ig_ClientState.addNode(this.clientState, "XMLRootNode");
}

ig_WebControl.prototype.constructor=ig_WebControl;
ig_WebControl.prototype.getElement=function(){return this._element;}
ig_WebControl.prototype.getID=function(){return this._id;}
ig_WebControl.prototype.getUniqueID=function(){return this._uniqueID;}
ig_WebControl.prototype.getClientID=function(){return this._clientID;}


ig_WebControl.prototype.updateControlState = function(propName, propValue) {
	if(this.controlState == null)
		this.controlState = ig_ClientState.addNode(this.rootNode, "ControlState");
		
	ig_ClientState.setPropertyValue(this.controlState, propName, propValue);
	if(this.postField != null)
		this.postField.value = ig_ClientState.getText(this.clientState);	
}

ig_WebControl.prototype.addStateItem  = function(name, value) {
	if(this.stateItems == null)
		this.stateItems = ig_ClientState.addNode(this.rootNode, "StateItems");
	var stateItem = ig_ClientState.addNode(this.stateItems, "StateItem");
	this.updateStateItem(stateItem, name, value);
	return stateItem;
}

ig_WebControl.prototype.updateStateItem = function(stateItem, propName, propValue) {
	ig_ClientState.setPropertyValue(stateItem, propName, propValue);
	if(this.postField != null)
		this.postField.value = ig_ClientState.getText(this.clientState);	
}

ig_WebControl.prototype.fireServerEvent = function(eventName, data)
{
	if(ig_shared._isPosted)
		return;
	if(this._postRequest == -1)
	{
		this._postRequest = 0;
		return;
	}
	this._postRequest = 0;
	try
	{
		ig_shared._isPosted = true;
		__doPostBack(this._uniqueID, eventName + ":" + data);
	}
	catch(e){}
}

ig_WebControl.prototype.removeEventListener = function(name, handler)
{
	var i, evts = this._clientEvents ? this._clientEvents[name] : null;
	if(evts != null) for(i = 0; i < evts.length; i++)
		if(evts[i] != null && evts[i]._handler == handler)
	{
		delete evts[i];
		evts[i] = null;
		return;
	}
}

ig_WebControl.prototype.addEventListener = function(name, handler, obj, post)
{
	if(typeof handler != "function")
		return;
	if(!this._clientEvents) this._clientEvents = new Object();
	var i, evts = this._clientEvents[name];
	if(evts == null)
		evts = this._clientEvents[name] = new Array();
	var i0 = evts.length;
	for(i = 0; i < evts.length; i++)
	{
		if(evts[i] == null)
			i0 = i;
		else if(evts[i]._handler == handler)
			return;
	}
	var evt = new ig_EventObject();
	evt._object = obj;
	evts[i0] = {_webcontrol:this, _eventName:name, _handler:handler, _autoPostBack:(post==true), _event:evt};
}

ig_WebControl.prototype.fireEvent = function(name, evnt)
{
	if(!name || this._isInitializing || !this._clientEvents)
		return false;
	this._postRequest = this._postAsync = 0;
	var evt, evts = this._clientEvents[name];
	var cancel = false, postAsync = 0, post = 0, i = (evts == null) ? 0 : evts.length;
	if(i == 0)
		return false;
	if(evnt == "check")
		return true;
	var args = this.fireEvent.arguments;
	while(i-- > 0)
	{
		if(evts[i] == null)
			continue;
		evt = evts[i]._event;
		evt.reset();
		evt.event=evnt;
		evt.needPostBack=evts[i]._autoPostBack;
		try
		{
			evts[i]._handler(this, evt, args[2], args[3], args[4], args[5], args[6], args[7]);
		}catch(ex){continue;}
		if(evt.cancelPostBack)
			post = -1;
		else if(post == 0)
		{
			if(evt.needPostBack)
				post = 1;
			else if(evt.needAsyncPostBack)
				postAsync = 1;
		}
		if(evt.cancel)
			cancel = true;
		evt.event = null;
	}
	if(!cancel || post < 0)
		this._postRequest = post;
	if(!cancel && post == 0)
		this._postAsync = postAsync;
	return cancel;
}
ig_WebControl.prototype._decodeProps	= function(props)
{
	for(var i = 0; i < props.length; i++)
	{
		if(props[i] != null)
		{
			if(props[i].push != null)
				this._decodeProps(props[i]);
			if(typeof props[i]=="string")
			{
					/* SJZ /1/24/06 BR09289 - Need to use decodeURI so that Japanese Characters are handled correctly.
						This also requires that the URLEncoding is done in UTF8 on the server */
					props[i] = decodeURI(props[i]);
					/* SJZ 8/17/07 BR24424 - By having replace, outside of the unescape, we were actually replacing the converted 
					 * "+"'s to spaces. This was a mistake, instead, we need to convert the "+"'s to spaces, before the unescape
					 * occcurs, so that we don't replace an actual "+" with a space*/
					props[i] = unescape(props[i].replace(/\+/g," "));
					props[i] = unescape(props[i]);
			} 
		}
	}
}
ig_WebControl.prototype._initControlProps	= function(props)
{	
	this._decodeProps(props);
	this._props = props[0];
	this._uniqueID	= this._props[0];
	this._clientID = this._props[1];
	var i = props[1] ? props[1].length : 0;
	while(i-- > 0) try
	{
		this.addEventListener(props[1][i][0], eval(props[1][i][1]), null, props[1][i][2]);
	}catch(e)
	{window.status = "Can't find " + props[1][i][1];}
	this._objects = props[2];
	this._collections = props[3];
}	

//ig_initShared implements browser independent functionality
function ig_initShared()
{
	// Public Properties
	this.ScriptVersion="5.3.20053.14";
	try{this.AgentName=navigator.userAgent.toLowerCase();}catch(e){this.AgentName="";}
	this.MajorVersionNumber =parseInt(navigator.appVersion);
	//this.AgentName=navigator.userAgent.toLowerCase();
	//this.MajorVersionNumber=parseInt(navigator.appVersion);
	this.IsDom=document.getElementById?true:false;
	this.IsNetscape62=this.AgentName.indexOf("netscape6")>=0;
	var i=this.AgentName.indexOf("netscape/7.");
	this.Netscape7=(i>0)?this.AgentName.charCodeAt(i+11)-48:-1;
	this.IsNetscape=document.layers!=null;
	this.IsNetscape6=(this.IsDom&&navigator.appName=="Netscape");
	this.IsSafari=this.AgentName.indexOf("safari")>=0;
	this.IsFireFox=this.AgentName.indexOf("firefox")>=0;
	this.IsFireFox10=this.AgentName.indexOf("firefox/1.0")>=0;
	this.IsFireFox20=this.AgentName.indexOf("firefox/2.0")>=0;
	this.IsFireFox15 = this.IsFireFox20 || this.AgentName.indexOf("firefox/1.5") >= 0;
	this.IsFireFox30 = this.AgentName.indexOf("firefox/3.0") >= 0;
    this.IsFireFox40 = this.AgentName.indexOf("firefox/4.0") >= 0;
	this.IsOpera=this.AgentName.indexOf("opera")>=0;
	this.IsMac=this.AgentName.indexOf("mac")>=0;
	this.IsWin = this.AgentName.indexOf("win") >= 0;
	this.IsIE = document.all != null && !this.IsOpera && !this.IsSafari;
	if (this.IsIE)
	{
		this.MajorIEVersion = parseInt(this.AgentName.substr(this.AgentName.indexOf("msie ") + 5));
		this.IsIE4 = !this.IsDom;
		this.IsIE4Plus = this.MajorVersionNumber >= 4;
		this.IsIE5 = this.IsDom;
		this.IsIE50 = this.IsIE5 && this.AgentName.indexOf("msie 5.0") > 0;
		this.IsIEWin = this.IsWin;
		this.IsIE55 = this.IsIEWin && this.AgentName.indexOf("msie 5.5") > 0;
		this.IsIE6 = this.IsIEWin && this.AgentName.indexOf("msie 6.0") > 0;
		this.IsIE7 = this.IsIEWin && this.AgentName.indexOf("msie 7.0") > 0;
		this.IsIE8 = this.IsIEWin && this.AgentName.indexOf("msie 8.0") > 0;
		this.IsIE9 = this.IsIEWin && this.AgentName.indexOf("msie 9.0") > 0;
		this.IsIE7Compat = this.IsIE55 || this.IsIE6 || this.IsIE7;
        // K.D. May 3rd, 2011 Bug #73212 We shouldn't include IE9 in the IE55Plus check
		this.IsIE55Plus = this.IsIE7Compat || this.IsIE8;
		this.IsIEStandards = !this.IsIE7Compat;
		this.IsIE9Plus = this.MajorIEVersion >= 9;
	}
	this.IsStandardsMode=(document.compatMode=="CSS1Compat");
	this.attrID = "ig_mark";
	this._isPosted = false;
	this.isFormPosted = function(){return this._isPosted;}
	// Obtains an element object based on its Id
	this.getElementById = function (tagName)
	{
		if(this.IsIE)
			return document.all[tagName];
		else
			return document.getElementById(tagName);
	}

	this.isArray = function(a) {
		return a!=null && a.length!=null;
	}
	
	this.isEmpty = function(o) {
		return !(this.isArray(o) && o.length>0);
	}
	
	this.notEmpty = function(o) {
		return (this.isArray(o) && o.length>0);
	}
    //D.M. 8/15/2007
    //Return an elements current styles.
    this.getRuntimeStyle = function(elem)
    {
        if(!elem)
			return null;
		var s = elem.currentStyle;
		if(s)
			return s;
		var win = document.defaultView;
		if(!win)
			win = window;
		if(win.getComputedStyle)
			s = win.getComputedStyle(elem, '');
		return s ? s : elem.style;
    }
	this.getStyleValue = function(style, prop, elem)
	{
		if(!style)
			style = this.getRuntimeStyle(elem);
		if(!style)
			return null;
		var val = style[prop];
		// M.H. March 28, 2011 Fix bug 69785 - Check if val is empty string. this.isEmpty check if val is array with at least 1 element. Note: in IE8 and previous versions  style.getPropertyValue is undefined - in IE9 it is defined
        if(!this.isEmpty(val) || !style.getPropertyValue || val != '')
			return val;
		return style.getPropertyValue(prop);
	}
	// Adds an event listener to an html element.
	this.addEventListener=function(elem,evtName,fn,flag)
	{ 
		/* VS 07/17/2006 Atlas has a nasty feature: it adds its own attachEvent function to some elements. That func does not provide reference to browser-event. Also flag must be boolean. */
		try { if (elem.addEventListener && !this.IsIE9Plus) { elem.addEventListener(evtName, fn, flag == true); return; } } catch (ex) { }
		try{if(elem.attachEvent){elem.attachEvent("on"+evtName,fn); return;}}catch(ex){}
		eval("var old=elem.on"+evtName);
		var sF=fn.toString();
		var i=sF.indexOf("(")+1;
		try
		{
		if((typeof old =="function") && i>10)
		{
			old=old.toString();
			/* params of old function */
			var args=old.substring(old.indexOf("(")+1,old.indexOf(")"));
			args=ig_shared.replace(args," ","");
			if(args.length>0) args=args.split(",");
			/* body of old function */
			old=old.substring(old.indexOf("{")+1,old.lastIndexOf("}"));
			/* name of new function with ( */
			sF=sF.substring(9,i);
			if(old.indexOf(sF)>=0)return;
			var s="fn=new Function(";
			for(i=0;i<args.length;i++)
			{
				if(i>0)sF+=",";
				s+="\""+args[i]+"\",";
				sF+=args[i];
			}
			sF+=");"+old;
			eval(s+"sF)");
		}
		eval("elem.on"+evtName+"=fn");
		}catch(ex){}
	}

	/* Remove event listener from element */
	/* OK 12/29/08 5870 - removeEventListener requires 3 parameters in FF, added the flag parameter which is used for
	 the useCapture parameter in the removeEventListener of FF */
	this.removeEventListener = function(elem, evt, fn, flag)
	{ 
		try
		{
			if(elem && elem.removeEventListener)/* VS 09/21/2006 Atlas under Mozilla may add detachEvent member to element */
			{
				elem.removeEventListener(evt, fn, flag == true);
				return;
			}
		}catch(ex){}
		try
		{
			if(elem && elem.detachEvent)
				elem.detachEvent('on' + evt, fn);
		}catch(ex){}
	}
	// Obtains the proper source element in relation to an event
	this.getSourceElement = function (evnt, o)
	{
		if(evnt.target) // This does not appear to be working for Netscape
			return evnt.target;
		else 
		if(evnt.srcElement)
			return evnt.srcElement;
		else
			return o;
	}
	
	this.getText = function (e){
		if(e==null)return "";
		var i,v=null,ii=(e.childNodes==null)?0:e.childNodes.length;
		for(i=-1;i<ii;i++)
		{
			var ei=(i<0)?e:e.childNodes[i];
			if(ei.nodeName=="#text")v=(v==null)?ei.nodeValue:v+" "+ei.nodeValue;
		}
		if(v!=null)return v;
		if((v=e.text)!=null)return v;
		try{return e.innerText;}catch(ex){}
		try{return e.innerHTML;}catch(ex){}
		return "";
	}
	
	this.setText = function (e, text)
	{
		if(e==null)return false;
		if(text==null)text="";
		var i,ii=(e.childNodes==null)?0:e.childNodes.length;
		for(i=-1;i<ii;i++)
		{
			var ei=(i<0)?e:e.childNodes[i];
			if(ei.nodeName=="#text")
			{
				if(text!=null){ei.nodeValue=text; text=null;}
				else ei.nodeValue="";
			}
		}
		if(text!=null)try
		{
			if(e.text!=null)e.text=text;
			else if(e.innerText!=null)e.innerText=text;
			else e.innerHTML=text;
			text=null;
		}catch(ex){}
		return text==null;
	}
	this.setEnabled = function (e, bEnabled)
	{
		if(this.IsIE)
			e.disabled = !bEnabled;
	}
	this.getEnabled = function (e){
		if(this.IsIE)
			return !e.disabled;
	}

	this.navigateUrl =	function (targetUrl, targetFrame)
	{
		if(targetUrl == null || targetUrl.length == 0)
			return;
		var newUrl=targetUrl.toLowerCase();
		if(newUrl.indexOf("javascript:") == 0)
			eval(targetUrl);
		else 
		if(targetFrame != null && targetFrame!="")	{
			if(ig_shared.getElementById(targetFrame) != null) 
				ig_shared.getElementById(targetFrame).src = targetUrl;
			else {
				var oFrame = ig_searchFrames(top, targetFrame);
				if(oFrame != null)
					oFrame.location=targetUrl;
				else 
				if(targetFrame == "_self" 
					|| targetFrame == "_parent"
					|| targetFrame == "_media"
					|| targetFrame == "_top"
					|| targetFrame == "_blank"
					|| targetFrame == "_search")
					window.open(targetUrl, targetFrame);
				else
					window.open(targetUrl);
			}
		}
		else {
			try {
				location.href = targetUrl;
			}
			catch (x) {
			}
		}
	}
	
	function ig_searchFrames(frame, targetFrame) {
		if(frame.frames[targetFrame] != null)
			return frame.frames[targetFrame];
		var i;
		for(i=0; i<frame.frames.length; i++) {
			var subFrame = ig_searchFrames(frame.frames[i], targetFrame);
			if(subFrame != null)
				return subFrame; 
		}
		return null;
	}
	
	this.findControl=function(startElement,idList,closestMatch){
		var item;
		var searchString="";
		var i=0;
		var partialId=idList.split(":");
		while(partialId[i+1]!=null&&partialId[i+1].length>0){
			searchString+=partialId[i]+".*";
			i++;
		}
		searchString+=partialId[i]+"$";
		var searchExp=new RegExp(searchString);
		var curElement;
		if(startElement != null)
			curElement=startElement.firstChild;
		else
			curElement = window.document.firstChild;
		while(curElement!=null){
			if(curElement.id!=null&&(curElement.id.search(searchExp))!=-1){
				ig_dispose(searchExp);
				return curElement;
			}
			item=this.findControl(curElement,idList);
			if(item!=null){
				ig_dispose(searchExp);
				return item;
			}
			curElement=curElement.nextSibling;		
		}
		ig_dispose(searchExp);
		if(closestMatch)
			return findClosestMatch(startElement,partialId);
		else return null;
	}
	this.createTransparentPanel = function ()
	{
		if (!this.IsIE) return null;
		var transLayer = document.createElement("IFRAME");
		transLayer.style.zIndex = 1000;
		transLayer.frameBorder = "no";
		transLayer.scrolling = "no";
		transLayer.style.filter = "progid:DXImageTransform.Microsoft.Alpha(Opacity=0);";
		transLayer.style.visibility = 'hidden';
		transLayer.style.display = 'none';
		transLayer.style.position = "absolute";
		transLayer.src = 'javascript:("<html></html>")';
		var e = document.body.firstChild;
		document.body.insertBefore(transLayer, e);
		return new ig_TransparentPanel(transLayer);
	}
	/* Check if mouseout event should be ignored */
	/* evt: browser event */
	/* container: outer element to test for */
	/* elem(optional): element that define bounds */
	/* shift(optional): extra shift of bottom edge of elem (use 50 for inline table in Netscape). -1: disables "toElement" logic. */
	this.isInside=function(evt,container,elem,shift)
	{
		var to=evt.toElement;
		if(to==null)to=evt.relatedTarget;
		if(to!=null && shift!=-1)
		{
			while(to!=null)
			{
				if(to==container)return true;
				to=to.parentNode;
			}
			return false;
		}
		if(elem==null)elem=container; if(shift==null)shift=0;
		var z,x=-evt.clientX,y=-evt.clientY;
		var w=elem.offsetWidth,h=elem.offsetHeight;
		while(elem!=null)
		{
			if((z=elem.offsetLeft)!=null){x+=z; y+=elem.offsetTop;}
			elem=elem.offsetParent;
		}
		return x<-1 && y<-1 && 1<x+w && 2+shift<y+h;
	}
	this.createHoverBehavior= function(objectToCallBackWith,element,mouseOverHandler,mouseOutHandler){
		element.__callBackObject=objectToCallBackWith;
		element.__isEventReady=true;
		objectToCallBackWith.__onFilteredMouseOver=mouseOverHandler;
		objectToCallBackWith.__onFilteredMouseOut=mouseOutHandler;
		this.addEventListener(element,"mouseover",ig_filterMouseOverEvents,false);
		this.addEventListener(element,"mouseout",ig_filterMouseOutEvents,false);
	}
	/* it should be used by user class to obtain reference to CallBackManager */
	/* form - reference to the form (optional) */
	this.getCBManager = function(form)
	{
		if(!ig_all._ig_cbManager)
			ig_all._ig_cbManager = new ig_callBackManager(form);
		return ig_all._ig_cbManager;
	}
	/* That can be used by a control to process hidden CallBack events */
	/* Control may have following member functions: */
	/* onCBSubmit(id){} - it is called before hidden submit. The id - the id of source html-element. If function returns string 'cancelSubmit', then submit is canceled. If it returns 'cancelResponse', then response in not processed. */
	/* onCBBeforeResponse(){} - it is called before response (before change of innerHTML and javascript) */
	/* onCBAfterResponse(){} - it is called after response */
	/* These function will be called on appropriate events. */
	/* There is no guarantee that response after submit will ever happen. */
	/* params: */
	/* evalCtl - string which eval(evalCtl) returns reference to control */
	/*   example: "igtbl_getGridById('UltraWebGrid1')" */
	/* elemID - id of html element which is rendered by control (located in callback panel) */
	/*   it is optional if control is interested only in onCBSubmit() */
	this.addCBEventListener = function(evalCtl, elemID)
	{
		if(!this._cbListeners)
			this._cbListeners = new Array();
		var i = -1;
		while(++i < this._cbListeners.length)
			if(this._cbListeners[i].evalCtl == evalCtl)
				return;
		this._cbListeners[i] = {evalCtl:evalCtl, elemID:elemID};
	}
	/* That can be used to process the asynchronous submit events */
	/* fn - reference to function. If function returns string 'cancelSubmit', then submit is canceled. If it returns 'cancelResponse', then response in not processed. */
	/* function may have a parameter which contains the id of source html-element. */
	/*   example: function mySubmit(id){if(id=='myButtonID')return 'cancelResponse';} ig_shared.addCBSubmitListener(mySubmit); */
	this.addCBSubmitListener = function(fn)
	{
		this.addCBEventListener(fn);
	}
	/* That can be used to process the asynchronous error events */
	/* fn - reference to function. */
	this.addCBErrorListener = function(fn)
	{
		var el = this._cbError;
		if(!el)
			el = this._cbError = new Array();
		el[el.length] = fn;
	}
	/* Find reference to form in current document */
	/* return reference to form or null */
	this.getForm = function()
	{
		var form = document.forms[0];
		if(!form && (form = document.form1) == null)
		{
			var i = -1, eds = document.getElementsByTagName('INPUT');
			while(!form && ++i < eds.length)
				form = eds[i].form;
		}
		return form;
	}
	/* Find reference to element from its id */
	/* id - id of element */
	/* form - reference to form (optional) */
	/* return reference to element or null */
	this.getElement = function(id, form)
	{
		var e = document.getElementById(id);
		if(e)
			return e;
		if(!form)
			form = this.getForm();
		return form ? form[id] : null;
	}
	/* Set absolute position of the pan relative to elem */
	/* elem - html element which defines relative position (if null, then body is used) */
	/* pan - panel which absolute position will be set according to pos. All style attributes (display, position, zIndex, etc) are set here. */
	/*   if(pan==null) then that function returns object which obj.x and obj.y contain coordinates of corner of elem */
	/* pos - location of pan relative to elem. See ig_Position object */
	/* ie - reference to transparent iframe or ig_TransparentPanel which should be positioned under pan */
	/* ed - optional left-top element located on the top of the pan: used by elementFromPoint for exact tune-up under IE */
	this.absPosition = function(elem, pan, pos, ie, ed)
	{
		var z, htm = null, e = elem, body = document.body;
		var i = 1, ok = 0, y = 0, x = 0, pe = e;
		var elemH = e ? e.offsetHeight : -1, elemW = e ? e.offsetWidth : 0;
		while(e != null)
		{
			if(ok < 1 || e == body)
			{
				if((z = e.offsetLeft) != null)
					x += z;
				if((z = e.offsetTop) != null)
					y += z;
			}
			if(e.nodeName == "HTML")
				htm = body = e;
			if(e == body)
				break;
			z = e.scrollLeft;
			if(z == null || z == 0)
				z = pe.scrollLeft;
			if(z != null && z > 0)
				x -= z;
			z = e.scrollTop;
			if(z == null || z == 0)
				z = pe.scrollTop;
			if(z != null && z > 0)
				y -= z;
			pe = e.parentNode;
			e = e.offsetParent;
			if(pe.tagName == "TR")
				pe = e;
			if(e == body && pe.tagName == "DIV")
			{
				e = pe;
				ok++;
			}
		}
		if(elem && document.elementFromPoint)
		{
			var xOld = x, yOld = y;
			ok = true;
			var x0 = body.scrollLeft, y0 = body.scrollTop;
			while(++i < 16)
			{
				z = (i > 2) ? ((i & 2) - 1) * (i & 14) / 2 * 5 : 2;
				e = document.elementFromPoint(x + z - x0, y + z - y0);
				if(!e || e == ed || e == elem)
					break;
			}
			if(i > 15 || !e)
				ok = false;
			x += z;
			y += z;
			i = z = 0;
			while(ok && ++i < 22)
			{
				if(z == 0) x--;
				else y--;
				e = document.elementFromPoint(x - x0, y - y0);
				if(!e || i > 20)
					ok = false;
				if(e != ed && e != elem)
					if(z > 0)
						break;
					else
					{
						i = z = 1;
						x++;
					}
			}
			if(ok)
			{
				x--;
				y--;
			}
			else
			{
				x = xOld;
				y = yOld;
			}
		}
		if(!pan)
			return {x:x, y:y};
		var zIndex = 9999;
		while(elem)
		{
			if(elem.nodeName == 'BODY' || elem.nodeName == 'FORM')
				break;
			z = this.getStyleValue(null, 'zIndex', elem);
			if(z && z.substring) z = (z.length > 4 && z.charCodeAt(0) < 58) ? parseInt(z) : 0;
			if(z && z >= zIndex) zIndex = z + 1;
			elem = elem.parentNode;
		}
		ok = pan.style;
		ok.position = 'absolute';
		ok.visibility = 'visible';
		ok.display = '';
		ok.zIndex = zIndex + 1;
		ed = ed ? 0 : 20;/* reduction of window-size for possible scrollbars */
		var panH = pan.offsetHeight, panW = pan.offsetWidth;
		var iH = body.clientHeight, iW = body.clientWidth, iL = body.scrollLeft, iT = body.scrollTop;
		if(!iH || iH < 50)
		{
			iH = body.offsetHeight - ed;
			iW = body.offsetWidth - ed;
		}
		z = body;
		while(!htm && (z = z.parentNode) != null)/* find HTML element */
			if(z.nodeName == 'HTML')
				htm = z;
		if(htm)/* support for DOCTYPE=XHTML */
		{
			z = htm.clientHeight;
			i = htm.offsetHeight;/*alert("body.cH="+iH+" body.oH="+body.offsetHeight+" htm.cH="+z+" htm.oH="+i);*/
			if(z && z > 20 && !ig_shared.IsOpera)/* skip DOCTYPE=HTML(z==0), and Opera(z==i) */
			{
				iH = z;
				iW = htm.clientWidth;
				iL = htm.scrollLeft;
				iT = htm.scrollTop;
			}
		}
		if(elemH < 0)
		{
			x = ++iL;
			y = ++iT;
			elemH = --iH;
			elemW = --iW;
		}
		if(iH < 20)
			iH = 20;
		if(iW < 90)
			iW = 90;
		if(!pos)
			pos = 0;
		if(typeof pos == 'object')
		{
			if((z = pos.x) != null)
				x += z;
			if((z = pos.y) != null)
				y += z;
			pos = 0;
		}
		/* horizontal behind */
		if((pos & 4) != 0)
			x += elemW;
		/* horizontal infront */
		else if((pos & 3) == 3)
			x -= panW;
		/* horizontal center */
		else if((pos & 1) != 0)
			x += (elemW >> 1) - (panW >> 1);
		/* horizontal right */
		else if((pos & 2) != 0)
			x += elemW - panW;
		/* vertical center */
		if((pos & 8) != 0)
			y += (elemH >> 1) - (panH >> 1);
		/* vertical bottom */
		else if((pos & 16) != 0)
			y += elemH - panH;
		/* above */
		else if((pos & 32) != 0)
			y -= panH;
		/* below */
		else if((pos & 64) != 0)
			y += elemH;
		if(y + panH > iH + iT)
		{
			/* swap above */
			if((pos & 64) != 0 && y - iT - 3 > panH + elemH)
				y -= panH + elemH;
			else
				y = iH + iT - panH;
		}
		if(y < iT)
			y = iT;
		if(x + panW > iW + iL)
		{
			/* swap infront */
			if((pos & 4) != 0 && x - iL - 3 > panW + elemW)
				x -= panW + elemW;
			else
				x = iW + iL - panW;
		}
		if(x < iL)
			x = iL;
		if(ig_csom.IsMac)
		{
			x += ig_csom.IsIE ? 5 : 1;
			y += ig_csom.IsIE ? 11 : 2;
		}
		ok.left = x + 'px';
		ok.top = y + 'px';
		if(ie && (z = ie.Element) != null)
			ie = z;
		if(!ie || (z = ie.style) == null)
			return;
		z.position = 'absolute';
		z.left = --x + 'px';
		z.top = --y + 'px';
		z.width = (panW + 2) + 'px';
		z.height = (panH + 2) + 'px';
		z.visibility = 'visible';
		z.display = '';
		z.zIndex = zIndex;
	}
	/* Check if string does not contains any js-statement related characters. Return false if "n" can not be the name of a function. */
	this.isName = function(n)
	{
		return n && n.indexOf('=') < 0 && n.indexOf(':') < 0 && n.indexOf('(') < 0 && n.indexOf(';') < 0 && n.indexOf(',') < 0 && n.indexOf('[') < 0 && n.indexOf('{') < 0 && n.indexOf('\"') < 0 && n.indexOf("'") < 0;
	}
	/* Replace all occurances of "s0" in "txt" by "s1" and return fixed string */
	this.replace = function(txt, s0, s1)
	{
		while(txt.indexOf(s0) >= 0)
			txt = txt.replace(s0, s1);
		return txt;
	}
	/* Set statement which will be evaluated after selected tab was changed */
	/* Example: ig_shared.addTabListener("ig_getWebControlById('WebAsyncRefreshPanel1')._resize()"); */
	this.addTabListener = function(fn)
	{
		var i, i1, tabs = this._tabListeners;
		if(!tabs)
			tabs = this._tabListeners = new Array();
		i = i1 = tabs.length;
		while(i-- > 0)
		{
			if(!tabs[i]) i1 = i;
			if(tabs[i] == fn) return;
		}
		tabs[i1] = fn;
	}
	/* Remove statement which was added by addTabListener */
	this.removeTabListener = function(fn)
	{
		var t, ok = false, tabs = this._tabListeners;
		var i = tabs ? tabs.length : 0;
		while(i-- > 0)if(tabs[i])
		{
			if(tabs[i] == fn) tabs[i] = null;
			else ok = true;
		}
		if(!ok)
			this._tabListeners = null;
	}
	/* Notify listeners added by addTabListener. That is called by tab (or any interested party to ensure first paint of grid or chart). */
	this.fireTabChange = function()
	{
		var tabs = this._tabListeners;
		var i = tabs ? tabs.length : 0;
		while(i-- > 0)if(tabs[i])
			try{eval(tabs[i]);}catch(ex){}
	}
    // K.D. March 10, 2011 We need a toPixel function to handle issues with IE9 and Firefox 4
    this.ToPixel = function (value) {
        var units = ['px', 'em', '%', 'pt'];
        for (var index = 0; index < units.length; index++) {
            if (value.toString().indexOf(units[index]) >= 0)
                return value;
        }
        return value.toString() + 'px';
    }
    /* B.C May 5, 2011 This function return the first none text node from a node list. */
    this.getFirstNoneTextChild = function (nodesList)
    {
        var firstChild = nodesList.firstChild;

        while(firstChild.nodeName == "#text")
        {
            firstChild = firstChild.nextSibling;
        }

        return firstChild;
    }
}
function ig_delete(o){ig_dispose(o);}

function ig_filterMouseOverEvents(evt){
	var element=ig_shared.getSourceElement(evt);
	if(!element.__isEventReady){
		while(element!=null && !element.__isEventReady && element.tagName!="BODY")element=element.parentNode;
	}
	if(element && element.__isEventReady && (element._hasMouse||!ig_isMouseOverSourceAChild(evt,element))) 
	{
		element._hasMouse=true;
		element.__callBackObject.__onFilteredMouseOver(evt);
	}	
}
function ig_filterMouseOutEvents(evt){
	var element=ig_shared.getSourceElement(evt);
	if(!element.__isEventReady){
		while(element!=null && !element.__isEventReady && element.tagName!="BODY")element=element.parentNode;
	}
	if(element&&element.__isEventReady&&!ig_isMouseOutSourceAChild(evt,element)) 
	{
		element._hasMouse=false;
		element.__callBackObject.__onFilteredMouseOut(evt);
	}	
}

function ig_isMouseOverSourceAChild(evt,element){
	var evnt=evt?evt:window.event;
	if(evnt==null)return false;
	var from=evnt.fromElement&&typeof evnt.fromElement!="undefined"?evnt.fromElement:evnt.relatedTarget;
	if(from==element)return true;
	if(from==null)return false;
	return ig_isAChildOfB(from,element);
}
function ig_isMouseOutSourceAChild(evt,element){
	var evnt=window.event?window.event:evt;
	if(!evnt)return false;
	var to=evnt.toElement&&typeof evnt.toElement!="undefined"?evnt.toElement:evnt.relatedTarget;
	if(to==element)return true;
	if(to==null)return false;
	return ig_isAChildOfB(to,element);	
}
function ig_isAChildOfB(a,b){
	if(a==null||b==null)return false;
	while(a!=null){
		a=a.parentNode;
		if(a==b)return true;
	}
	return false;
}
function ig_getWebControlById(id)
{
	var i,o=null;
	if(!ig_shared.isEmpty(id))if((o=ig_all[id])==null)for(i in ig_all)
	{
		if((o=ig_all[i])!=null)if(o._id==id || o._clientID==id || o._uniqueID==id)
			return o;
		o=null;
	}
	return o;
}
if(typeof ig_all !="object")
	var ig_all=new Object();
// cancel response of browser on event
function ig_cancelEvent(e, type)
{
	if(e == null) if((e = window.event) == null) return;
	if(type && e.type != type) return;
	if(e.stopPropagation != null) e.stopPropagation();
	if(e.preventDefault != null) e.preventDefault();
	e.cancelBubble = true;
	e.returnValue = false;
}
function ig_TransparentPanel(transLayer){
	this.Element=transLayer;
	this.show=function(){
		this.Element.style.visibility="visible";
		this.Element.style.display="";
	}
	this.hide=function(){
		this.Element.style.visibility="hidden";
		this.Element.style.display="none";
	}
	this.setPosition=function(top,left,width,height){
		this.Element.style.top=top;
		this.Element.style.left=left;
		this.Element.style.width=width;
		this.Element.style.height=height;
	}
}
if(typeof ig_shared !="object")
	var ig_shared=new ig_initShared();
var ig_csom=ig_shared,ig=ig_shared;

//Emulate 'apply' if it doesn't exist.
if ((typeof Function != 'undefined')&&
    (typeof Function.prototype != 'undefined')&&
    (typeof Function.apply != 'function')) {
    Function.prototype.apply = function(obj, args){
        var result, fn = 'ig_apply'
        while(typeof obj[fn] != 'undefined') fn += fn;
        obj[fn] = this;
        var length=(((ig_shared.isArray(args))&&(typeof args == 'object'))?args.length:0);
		switch(length){
		case 0:
			result = obj[fn]();
			break;
		default:
			for(var item=0, params=''; item<args.length;item++){
			if(item!=0) params += ',';
			params += 'args[' + item +']';
			}
			result = eval('obj.'+fn+'('+params+');');
			break;
		}
        ig_dispose(obj[fn]);
        return result;
    };
}

function findClosestMatch(startElement,partialId){
	var item;
	var searchString="";
	var i=0;
	while(partialId[i+1]!=null&&partialId[i+1].length>0){
		searchString+="("+partialId[i]+")?";
		i++;
	}
	searchString+=partialId[i]+"$";
	var searchExp=new RegExp(searchString);
	var curElement=startElement.firstChild;
	while(curElement!=null){
		if(curElement.id!=null&&(curElement.id.search(searchExp))!=-1){
			return curElement;
		}
		item=findClosestMatch(curElement,partialId);
		if(item!=null)return item;
		curElement=curElement.nextSibling;		
	}
	return null;
}

function ig_EventObject(){
	this.event=null;
	this.cancel=false;
	this.cancelPostBack=false;
	this.needPostBack=false;
	this.reset=function()
	{
		this.event=null;
		this.needPostBack=false;
		this.cancel=false;
		this.cancelPostBack=false;
		this.needAsyncPostBack=false;
	}
}
/***
* This Function should be called when an event needs to be fired.
* The Event should be created using the ig_EventObject function above.
* @param oControl - the javascript object representation of your control.
* @param eventName - the name of the function that should handle this event.
* Other parameters should be appended as needed when calling this function.
* The last parameter should always be the Event object created by the ig_EventObject function.
****/
function ig_fireEvent(oControl,eventName)
{
	var i, fn = eventName;
	if(!fn || !oControl) return false;
	if(ig_shared.isName(fn))/* VS 06/29/2006 support for explicit custom functions/statements */
	{
		fn += "(oControl";
		for(i = 2; i < ig_fireEvent.arguments.length; i++)
			fn += ", ig_fireEvent.arguments[" + i + "]";
		fn += ");";
	}
	try{eval(fn);}
	catch(i){window.status = "Can't eval " + fn; return false;}
	return true;
}

function ig_dispose(obj)
{
    // K.D. May 2nd, 2011 Bug #73059 IE9 should be excluded from this check otherwise causing browser to crash.
	if(ig_shared.IsIE && !ig_shared.IsIE9Plus && ig_shared.IsWin)	
		for(var item in obj)
		{
			var t = typeof obj[item];/*VS 02/12/2007 BR19717: boolean, number, function*/
			if(obj[item] && t != 'undefined' && !obj[item].tagName && !obj[item].disposing && t != 'boolean' && t != 'number' && t != 'string' && t != 'function')
			{
				try {
					obj[item].disposing=true;
					ig_dispose(obj[item]);
				} catch(e1) {;}
			}
			try{delete obj[item];}catch(e2){;}
		}
}

function ig_initClientState(){
	this.XmlDoc=document;
	this.createRootNode=function(){
		if(!ig_shared.IsIE){
			var str ='<?xml version="1.0"?><!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.0 Strict//EN" 	"http://www.w3.org/TR/xhtml1/DTD/xhtml1-strict.dtd"> <html xmlns="http://www.w3.org/1999/xhtml"><ClientState id="vs"></ClientState></html>';
			var p = new DOMParser();
			var doc = p.parseFromString(str,"text/xml");
			this.XmlDoc=doc;
			return doc.getElementById("vs");
		}
		if(ig_shared.IsIE50)this.XmlDoc=ig_createActiveXFromProgIDs(["MSXML2.DOMDocument","Microsoft.XMLDOM"]);//~ AK 5/12/2006 new ActiveXObject("Microsoft.XMLDOM");
		return this.createNode("ClientState");
	}
	this.setPropertyValue=function(element,name,value){
		if(element!=null)element.setAttribute(name,escape(value));
	}
	this.getPropertyValue=function(element,name){
		if(element==null)return "";
		return unescape(element.getAttribute(name));
	}
	this.addNode=function(element,nodeName){
		var newNode=this.createNode(nodeName);
		if(element!=null)element.appendChild(newNode);
		return newNode;
	}
	this.removeNode=function(element,nodeName){
		var nodeToRemove=this.findNode(element,nodeName);
		if(element!=null)
			return element.removeChild(nodeToRemove);
		return null;
	}
	this.createNode=function(nodeName){
		return this.XmlDoc.createElement(nodeName);
	}
	this.findNode=function(element,node){
		if(element==null)return null;
		var curElement=element.firstChild;
		while(curElement!=null){
			if(curElement.nodeName==node || curElement==node){
				return curElement;
			}
			var item=this.findNode(curElement,node);
			if(item!=null)return item;
			curElement=curElement.nextSibling;		
		}
		return null;
	}
	this.getText=function(element){
		if(element==null)return "";
		if(ig_shared.IsIE55Plus)return escape(element.innerHTML);
		return escape(this.XmlToString(element));
	}
	this.XmlToString=function(startElem){
		var str="";
		if(!startElem)return "";
		var curElement=startElem.firstChild;
		while(curElement!=null){
			str+="<"+curElement.tagName+" ";

			for(var i=0; i<curElement.attributes.length;i++)
			{
				var attrib=curElement.attributes[i];
				str+=attrib.nodeName+"=\""+attrib.nodeValue+"\" ";
			}

			str+=">";
			str+=this.XmlToString(curElement);
			str+="</"+curElement.tagName+">";
			curElement=curElement.nextSibling;		
		}
		return str;
	}
}
//
function ig_xmlNode(name)
{
	this.lastChild = null;
	this.name = name;	
	this.getText = function(){return escape(this.toString());}
	this.childNodes = new Array();
	this.toString = function()
	{
		var i, s = (this.name == null) ? "" : "<" + this.name;
		if(this.props != null) for(i = 0; i < this.props.length; i++)
			s += " " + this.props[i].name + "=\"" + this.props[i].value + "\"";
		if(this.name != null) s += ">";
		for(i = 0; i < this.childNodes.length; i++)
			s += this.childNodes[i].toString();
		if(this.name != null) s += "</" + this.name + ">";
		return s;
	}
	this.addNode = function(node, unique)
	{
		if(node == null) return null;
		if(unique == true) if((unique = this.findNode(node)) != null) return unique;		
		if(node.name == null) node = new ig_xmlNode(node);
		node.parentNode = this;
		this.lastChild = node;
		return this.childNodes[this.childNodes.length] = node;
	}
	this.appendChild = this.addNode;
	this.setAttribute = function(name, value)
	{
		if(name == null) return;
		if(this.props == null) this.props = new Array();
		var prop, i = this.props.length;
		value = (value == null) ? "" : value;
		while(i-- > 0)
		{
			prop = this.props[i];
			if(prop.name == name){prop.value = value; return;}
		}
		prop = new Object();
		prop.name = name;
		prop.value = value;
		this.props[this.props.length] = prop;
	}
	this.setPropertyValue = function(name, value){this.setAttribute(name, (value == null) ? value : escape(value));}
	this.findNode = function(node, descendants)
	{
		if(node != null) for(var i = 0; i < this.childNodes.length; i++)
		{
			var n = this.childNodes[i];
			if(n != null)
			{
				if(n.name == node || n == node)
				{
					n.index = i;
					return n;
				}
				if(descendants == true && (n = n.findNode(node)) != null) return n;
			}
		}
		return null;
	}
	this.removeNode=function(n)
	{
		if((n=this.findNode(n))==null)return n;
		var i=-1,j=0,a=new Array(),a0=n.parentNode.childNodes;
		while(++i<a0.length)if(i!=n.index)a[j++]=a0[i];
		n.parentNode.childNodes=a;
		this.lastChild = a.length <= 0 ? null : a[a.length-1] ;
		return n;
	}
	this.getPropertyValue = function(name)
	{
		var i = (this.props == null) ? 0 : this.props.length;
		while(i-- > 0)
			if(this.props[i].name == name)
				return unescape(this.props[i].value);
		return null;
	}
}
function ig_xmlNodeStatic()
{
	this.createRootNode = function(){return new ig_xmlNode("Temp");}
	this.addNode = function(e, n){return (e == null) ? (new ig_xmlNode(n)) : e.addNode(n);}
	this.removeNode = function(e, n){return (e == null) ? e : e.removeNode(n);}
	this.findNode = function(e, n){return (e == null) ? e : e.findNode(n);}
	this.setPropertyValue = function(e, n, v){if(e != null)e.setPropertyValue(n, v);}
	this.getPropertyValue = function(e, n){return (e == null) ? "" : e.getPropertyValue(n);}
	this.getText = function(e)
	{
		var s = "", i = (e == null) ? 0 : e.childNodes.length;
		for(var j = 0; j < i; j++) s += e.childNodes[j].getText();
		return s;
	}
}

try{ig_shared.addEventListener(window, "load", ig_handleEvent);}catch(ex){}
try{ig_shared.addEventListener(window, "unload", ig_handleEvent);}catch(ex){}
try{ig_shared.addEventListener(window, "resize", ig_handleEvent);}catch(ex){}
function ig_findElemWithAttr(elem, attr)
{
	while(elem != null)
	{
		try
		{
			if(elem.getAttribute != null && !ig_shared.isEmpty(elem.getAttribute(attr)))
				return elem;
		}catch(ex){}
		elem = elem.parentNode;
	}
	return null;
}
function ig_handleEvent(evt)
{
	if(evt == null) if((evt = window.event) == null) return;
	var obj, attr = ig_shared.attrID, src = evt.target, type = evt.type;/* VS 09/21/2006 Atlas under Mozilla may add srcElement member to event object */
	if(ig_shared.isEmpty(type)) return;
	var fn = "obj._on" + type.substring(0, 1).toUpperCase() + type.substring(1);
	if(!src)
		src = evt.srcElement;
	if(type == "load" || type == "unload" || type == "resize" || !src)
	{
		for(obj in ig_all)
		{
			if((obj = ig_all[obj]) == null)
				continue;
			eval("if(" + fn + "!=null){" + fn + "(src,evt); obj=null;}");
			if(obj && obj._onHandleEvent)
				obj._onHandleEvent(src, evt);
		}
		if(type == "unload")
		{
			ig_dispose(ig_all);
			for(var id in ig_all) if(ig_all[id])
				ig_all[id].base = null;
		}
		return;
	}
	var elem = ig_findElemWithAttr(src, attr);
	if(elem == null)
		elem = ig_findElemWithAttr(this, attr);
	if(elem != null && (obj = ig_getWebControlById(elem.getAttribute(attr))) != null)
	{
		eval("if(" + fn + "!=null){" + fn + "(src,evt); obj=null;}");
		if(obj != null && obj._onHandleEvent != null)
			obj._onHandleEvent(src, evt);
	}
}
function ig_handleTimer(obj)
{
	var i, a = -1, all = ig_shared._timers, fn = ig_shared._timerFn;
	/*get around special features of firefox*/
	if(typeof obj == 'number')obj=null;
	if(obj)
	{
		if(!obj._onTimer) return;
		if(!all) ig_shared._timers = all = new Array();
		var a = i = all.length;
		while(i-- > 0) { if(all[i] == obj) break; if(!all[i]._onTimer) a = i; }
		if(i < 0) all[a] = obj;
		if(!fn) ig_shared._timerFn = fn = window.setInterval(ig_handleTimer, 200);
		return;
	}
	if(!fn) return;
	for(i = 0; i < all.length; i++) if(all[i] && all[i]._onTimer) if(!all[i]._onTimer())
		obj = true;
	if(obj) return;
	window.clearInterval(fn);
	delete ig_shared._timerFn;
}

var ig_ClientState=null;
if(!ig_shared.IsIE55Plus||!ig_shared.IsWin) ig_ClientState = new ig_xmlNodeStatic();
else ig_ClientState=new ig_initClientState();

var _asyncSmartCallbacks = new Array();
var _inCallback = false;
        /*
        DK 1/19/2006
        BR19339: "XmlHTTPResponseHandler" event's gridResponse is not initialized in UltraWebGrid in FireFox.
        The waitResponse variable controls whether or not the request will be executed asyncronously (why it dupes the this._async you need to talk to someone else)
        Anyway it is important to know that FireFox 1.5.0.9 does not fire OnReadyStateChange if you are working synchronosly. So if you set
        waitResponse to true, you won't get your callbackfucntion called.
        */
function ig_SmartCallback(clientContext, serverContext, callbackFunction, uniqueId, control, waitResponse)
{
    var _callbackFunction;
    var _url = null;
    var _postdata = "";
    var _async = true;
    this._registeredControls = new Array();
    this._control = control;
    this._waitResponse=(waitResponse===true);
    this._progressIndicator = null;
    
    this._registeredControls[0] = {clientContext:clientContext, serverContext:serverContext, callbackFunction:callbackFunction, uniqueId:uniqueId, control:control};
    
	if(typeof XMLHttpRequest != "undefined") {
	   __xmlHttpRequest = new XMLHttpRequest();
	}
	else if(typeof ActiveXObject != "undefined")
	{
	   try{
		    __xmlHttpRequest = ig_createActiveXFromProgIDs(["MSXML2.XMLHTTP","Microsoft.XMLHTTP"]);//~ AK 5/12/2006 new ActiveXObject("Microsoft.XMLHTTP");
	   }
	   catch(e)
	   {
	   }
	}
	
	this.registerControl = function(clientContext, serverContext, callbackFunction, uniqueId, control)
	{
		this._registeredControls.push({clientContext:clientContext, serverContext:serverContext, callbackFunction:callbackFunction, uniqueId:uniqueId, control:control});
	}

	this._xmlHttpRequest = __xmlHttpRequest;
	    
    this.execute = function () 
    {
		var exec = true;
		if(this.beforeCallback != null)
				exec = this.beforeCallback();
		if(exec)try
		{
			if(this._progressIndicator != null)
				this._progressIndicator.display();
			this.formatCallbackArguments();
		    this.registerSmartCallback();
		    this._xmlHttpRequest.open("POST", this.getUrl(), !this._waitResponse);
		    this._xmlHttpRequest.setRequestHeader("Content-Type", "application/x-www-form-urlencoded");
		    this._xmlHttpRequest.onreadystatechange = this._responseComplete;
		    this._xmlHttpRequest.send(this.getCallbackArguments());
		 }catch(exec){}
    }
   
    this.getCallbackArguments = function () {
        return this._callbackArguments;
    }
    this.setCallbackArguments = function (callbackArguments) {
        this._callbackArguments = callbackArguments;
    }

    this.getUrl = function () {
        if(this._url == null) {
            return this.getForm().action;
        }
        return this._url;
    }

    this.setUrl = function (url) {
        this._url = url;
    }

    this.getForm = function () 
    {
        var form;
        /* SJZ BR15574 - Since a customer can technically put another form on the page, only one form can 
         * have a runat=server tag. Since that doesn't show up in the DOM we'll go on the assumption that they won't have the 
         * attributes set below */
        if(document.forms.length > 1)
        {
			for(var i = 0; i < document.forms.length; i++)
			{
				if(document.forms[i].method == "post" && document.forms[i].action != "")
				{
					form = document.forms[i];
					break;
				}
			}   
			if(form == null)
				 form = document.forms[0]; 
        }
		else
			form = document.forms[0];
        if (!form) 
            form = document.form1;
        return form;
    }
    
    this.setProgressIndicator = function(value)
    {
		this._progressIndicator = value; 
    }
    
    this._responseComplete = function () 
    {
		var proccessComplete = null;
        for (var i = 0; i < _asyncSmartCallbacks.length; i++) {
            smartCallback = _asyncSmartCallbacks[i];
            if (smartCallback && smartCallback._xmlHttpRequest && (smartCallback._xmlHttpRequest.readyState == 4)) 
            {
				//if(smartCallback && smartCallback._xmlHttpRequest.status == "500")
				//	alert(smartCallback && smartCallback._xmlHttpRequest.responseText);
				_asyncSmartCallbacks[i] = null;
                smartCallback.processSmartCallback();
                proccessComplete = smartCallback;
            }
        }
        if(proccessComplete != null)
        {
            if(proccessComplete.callbackFinished != null)
				proccessComplete.callbackFinished();
			proccessComplete._control = null;
			proccessComplete._registeredControls = null;
			proccessComplete._progressIndicator = null; 
			ig_dispose(proccessComplete);
			proccessComplete = null;
        }
    }

    this.processSmartCallback = function () {
       var responseString = this._xmlHttpRequest.responseText;
       var startIndex = responseString.indexOf("_ig_start");
       var endIndex = responseString.indexOf("_ig_end");
       var length = endIndex;
       if(startIndex > -1 && endIndex > -1) {
            responseString = responseString.substring(startIndex + 9, length); 
            var response = eval(responseString);
            var index;
            for(index = 0; index < response.length; index++) 
            {
                controlResponse = response[index];
                var header = controlResponse[0];
                var payload = controlResponse[1].replace(/\ig_NL/g, "\n");
			
                for(var i = 0; i < this._registeredControls.length; i++)
                {
					if(this._registeredControls[i] != null && header == this._registeredControls[i].uniqueId)
					{
						if(payload.length > 0)
						{
							if(this._registeredControls[i].clientContext.requestType != null && this._registeredControls[i].clientContext.requestType == "styles")
								this._resolveStyles(payload);
							else if(this._registeredControls[i].callbackFunction != null)
								this._registeredControls[i].callbackFunction(payload, this._registeredControls[i].clientContext);
							else if(this._registeredControls[i].control.callbackRender != null)
								this._registeredControls[i].control.callbackRender(payload, this._registeredControls[i].clientContext);
						}
						this._registeredControls[i] = null;
						break;
					}
                }
            }
       }
       if(this._progressIndicator != null)
		this._progressIndicator.hide();
    }
	/* SJZ 1/16/07 - SmartCallbacks never took into account styles before. To handle styles, the control needs to have a requestType of "styles"
	* On the server they can call the static method GetStyleArray, which creats a response that looks like the following:
	* ["key", [["className", "stylesForClass], ["className", "stylesForClass"]] 
	* This method will automatically be called in smartCallback, if the requestType of the clientContext is "styles"*/
	this._resolveStyles = function(response)
	{
		/* VS 12/05/2008 Bug 6359. IE6 gets suspended. */
		if(ig_shared.IsIE6)
			return;
		/* VS 03/31/2009. remove tabs */
		var json = eval(response.replace(/\^/g, "\"").replace(/\t/g, ''));
		var key = json[0];
		var styleBlock = eval(json[1]);
		var iLen = styleBlock ? styleBlock.length : 0;
		if(iLen < 1)
			return;
		var styles = document.getElementsByTagName("style");
		for(var i = 0; i < styles.length; i++)
		{
			var rules;
			if(ig_shared.IsIE)
				rules = styles[i].styleSheet.rules;
			else
				rules = styles[i].sheet.cssRules;
			/* D.M. TFS12566 2/2/2009 - Converted this loop to count backwards so that we do not inadvertently remove the wrong styles. */
			var j, count = rules.length;
			for(j = count - 1; j >= 0; j--)
			{
				/* VS 10/14/2008 Bug 8646. Exception on access to selectorText */
				var text = null;
				try{text = rules[j].selectorText;}catch(e){}
				/* VS 03/31/2009. Find matching new style */
				var ok = (text && text.indexOf && text.indexOf(key) > -1) ? iLen : 0;
				while(ok-- > 0)
					if(styleBlock[ok] && styleBlock[ok][0] == text)
						break;
				/* VS 03/31/2009 Bug 15534. Do not remove old style if there is no matching new style. */
				if(ok >= 0) try
				{
					if(ig_shared.IsIE)
						styles[i].styleSheet.removeRule(j);
					else
						styles[i].sheet.deleteRule(j);
				}catch(e){}
			}
			for(j = 0; j < iLen; j++)
			{
				if(styleBlock[j])
				{
					if(ig_shared.IsIE)
						styles[i].styleSheet.addRule(styleBlock[j][0], styleBlock[j][1], 0);
					else
						styles[i].sheet.insertRule(styleBlock[j][0] + "{" + styleBlock[j][1] + "}", 0);
				}
			}
		}
	}
    
    this.registerSmartCallback = function () {
        var index;
        for(index = 0; index < _asyncSmartCallbacks.length; index++)
            if(!_asyncSmartCallbacks[index])
                break;
        _asyncSmartCallbacks[index] = this;
        return index;
    }
    
    this.formatCallbackArguments = function () {
        
        /* SJZ BR32682 5/8/08 - Added for Aikido support */
        /* OK BR32814 5/13/08 - Added the try/catch around the __igSubmit, otherwise an exception was thrown during the check of the condition if __igSubmit was undifined */
        /* VS 5/21/2008 typeof should be used for test of undefined objects/functions */
        if(typeof __igSubmit == 'function')
				__igSubmit();
        var form = this.getForm();
        if(!form) return;
        var count = form.elements.length;
        var element;
        for (var i = 0; i < count; i++) {
            element = form.elements[i];
            if (element.tagName.toLowerCase() == "input" && (element.type == "hidden" || element.type == 'password' || element.type == 'text' || ((element.type == "checkbox"|| element.type =='radio')&& element.checked))) 
               this.addCallbackField(element.name, element.value);
            else if(element.tagName.toLowerCase() == "textarea")
				this.addCallbackField(element.name, element.value);
			else if(element.tagName.toLowerCase() == "select")
			{
				var o = element.options.length;
				while(o-- > 0)
				{
					if(element.options[o].selected)
						this.addCallbackField(element.name, element.options[o].value);
				}
			}
            
        }   
         
        var args =  _postdata + "__EVENTTARGET=&__EVENTARGUMENT=&" + 
                            "__CALLBACKID=" + 
                           this._registeredControls[0].uniqueId +
                            //this.getServerId() +
                            "&__CALLBACKPARAM=";
        var xml = '&lt;SmartCallback&gt;';
        if(this._registeredControls!= null) {
			for(var i = 0; i < this._registeredControls.length; i++)
			{
				xml += "&lt;Control";
				var control = this._registeredControls[i];
				
				xml += " id='" + control.uniqueId + "'";
				for(property in control.serverContext)
				{
					if(control.serverContext[property] != null) {
						var value = control.serverContext[property].toString();
						while(value.indexOf("'") != -1) {
							value = value.replace("'", "^^");
						}
						/* SJZ 11/13/06 - BR16915/BR16883 - Need to escape the value, so that special chars make it to the server*/
						/* SJZ 8/10/07 - BR23207 -  So, when using smartcallbacks, the callback information, is 
                         * converted to xml and sent to the server. This would be fine, except that we originally
                         * only escaped the content once. We actually needed to escape the content twice, once so 
                         * that xml was escaped, and a second time, so that the values inside of the xml
                         * were still escaped, so that they wouldn't give LoadXML a problem loading them. */
						xml += " " + property + "='" + escape(escape(value)) + "'";
					}
				}
				xml += "/&gt;"
			}
        }
        xml += "&lt;/SmartCallback&gt;";
        xml = escape(xml); 
        args += xml; 
        this.setCallbackArguments(args);
    }
    
    this.addCallbackField = function(name, value) {
        _postdata += name + "=" + this.encodeValue(value) + "&";
    }
    
    this.isAsynchronous = function () {
            return _async;
    }
    this.setAsynchronous = function (async) {
        _async = async;
    }
   
    this.encodeValue = function(uri) {
        if(encodeURIComponent != null) 
            return encodeURIComponent(uri);
        else
            return escape(parameter);
    }
}

ig_createCallback = function(method, context ) {
	
	return function() {
		method.apply(context, [null]);
	}
}

ig_createDelegate = function (instance, method, args)
{
	return function ()
	{
		return method.apply(instance, args);
	}
}

var ViewportOrientationEnum = new function() {
   this.Horizontal = 0;
   this.Vertical  = 1;
} 

var AnimationDirectionEnum = new function() {
   this.Up  = 1;
   this.Down  = 2; 
   this.Left = 3;
   this.Right = 4;
} 

var AnimationRateEnum = new function() {
   this.Static = 0;
   this.Accelerate  = 1;
   this.Decelerate  = 2; 
   this.AccelDecel = 3;
   this.Linear = 4;
}  

ig_viewport = function() {
	
	this.createViewport  = function(elem, orientation) {
		if(this.elem) 
			return;

		this.elem = elem;
		this.orientation = orientation;
		
		this.div = document.createElement("div");
		this.div.style.position = "relative";
		this.table = document.createElement("table");		
		var tr = document.createElement("tr");
		var tbody = document.createElement("tbody");
		this.td1 = document.createElement("td");		
		this.td2 = document.createElement("td");
		this.div.style.overflow = "hidden";
		this.div.style.width = elem.offsetWidth + "px"; 
		this.div.style.height = elem.offsetHeight + "px"; 
		this.table.cellSpacing = "0px"; 
		this.table.cellPadding = "0px";
		this.div.appendChild(this.table);								
		this.table.appendChild(tbody);
		tbody.appendChild(tr);
		tr.appendChild(this.td1);
		
		this.td1.style.verticalAlign = "top";
		this.td2.style.verticalAlign = "top";
		
		/* SJZ 7/26/07 BR20546 - This needs to be done, so that the controls fill their container*/
		this.table.style.height = "100%";
		this.td1.style.height = "100%";
		this.td2.style.height = "100%";
		
		if(this.orientation == ViewportOrientationEnum.Horizontal) {
			tr.appendChild(this.td2);
		}
		else {
			tr = document.createElement("tr");
			tbody.appendChild(tr);
			tr.appendChild(this.td2);
		}
		elem.parentNode.insertBefore(this.div, elem);
		this.td1.appendChild(elem);

		this.animate = new ig_SlideAnimation();
	}
	this.transferPositionToDiv = function(elem, oldElem)
	{
		if(elem.style.position != "" && elem.style.position != "static")
		{
			this.div.style.position = elem.style.position;
			elem.style.position = "static";
			if(oldElem)
			    oldElem.style.position = "static";
		}
		this.div.style.top = elem.style.top;
		this.div.style.left = elem.style.left;
		elem.style.top = "";
		elem.style.left = "";
		if(oldElem) {
		    oldElem.style.top = "";
		    oldElem.style.left = "";
		}
	}
	this.scroll = function(eCurrent, eNew, direction, rate) {
		this.direction = direction;
		this.animate.setElement(this.table);
		this.animate.setContainer(this.div);
		this.animate.setDirection(direction);
		this.animate.setRate(rate);

		switch (this.direction) {
			case AnimationDirectionEnum.Down :
			case AnimationDirectionEnum.Right :
				if(this.td1.firstChild != null)
					this.td1.removeChild(this.td1.firstChild);
				this.td1.appendChild(eCurrent);
				if(this.td2.firstChild != null)
					this.td2.removeChild(this.td2.firstChild);
				this.td2.appendChild(eNew);
				this.animate.startPos = 0;
				this.animate.finishPos = this.td1.offsetWidth;
				break;
	
			case AnimationDirectionEnum.Up :
			case AnimationDirectionEnum.Left :
				if(this.td1.firstChild != null)
					this.td1.removeChild(this.td1.firstChild);
				this.td1.appendChild(eNew);
				if(this.td2.firstChild != null)
					this.td2.removeChild(this.td2.firstChild);
				this.td2.appendChild(eCurrent);
				this.div.scrollLeft = this.td1.offsetWidth;
				this.animate.startPos = this.div.scrollLeft;
				this.animate.finishPos = 0;
				break;
		}
		
		this.animate.play();		
	}
}


ig_WebAnimation = function() {
    
    this.timerInterval = 30;
    this.startPos = 0;
	var _inProgress;
	this.eContainer = null;
	this.duration = null; 
	this.cancel = false;
}   
 
ig_WebAnimation.prototype.getElement = function() {
        return this.element;
}
ig_WebAnimation.prototype.setElement = function(value) {
	this.element = value;
}
 ig_WebAnimation.prototype.getTimerInterval = function() {
	return timerInterval;
}
ig_WebAnimation.prototype.setTimerInterval = function(value) {
	timerInterval = value;
}
ig_WebAnimation.prototype.isInProgress = function() {
	return _inProgress;
}

ig_WebAnimation.prototype.cancelAnimation = function() {
    clearTimeout(this.timerId);
	this.cancel = true;
}

ig_WebAnimation.prototype.setContainer = function(container) {
	this.eContainer = container;
}
ig_WebAnimation.prototype.getContainer = function() {
	return this.eContainer;
}

ig_WebAnimation.prototype.onBegin = function() {
}
ig_WebAnimation.prototype.onNext = function() {
}
ig_WebAnimation.prototype.onEnd = function() {
}

ig_WebAnimation.prototype.play = function() {
	this.currentPos = this.startPos;
	this.cancel = false;
	this.begin();
	if(!this.cancel)
		this.timerId = setInterval(ig_createCallback(this.tickHandler, this, null), this.timerInterval);
}

ig_WebAnimation.prototype.tickHandler = function() {
   if(this.cancel || !this.next())
   {
      clearTimeout(this.timerId);
	  this.end();
   }
}
ig_WebAnimation.prototype.getDuration = function() {
	return this.duration; 
}
ig_WebAnimation.prototype.setDuration = function(value) {
	this.duration = value; 
}

ig_WebAnimation.prototype.calcDurationIncrement = function()
{
	return this.distance /(this.duration / this.timerInterval);
}

ig_WebAnimation.prototype.ensureContainer = function(e) {
	var parent = e.parentNode;
	if(parent.getAttribute("container") == '1')
		return;
	if(e.getAttribute("container") == '1')
		return;
	var eDiv = window.document.createElement("DIV");
	eDiv.setAttribute("container", '1');
	eDiv.cssText = 'overflow:hidden; position:absolute;z-index:12000;';

	parent.insertBefore(eDiv, e);
	parent.removeChild(e);
	eDiv.appendChild(e);

}

ig_WebAnimation.prototype.removeContainer = function() {
	var container = this._element;
	var child = container.firstChild;
	if(container.getAttribute("container") != '1'){
		container = container.parentNode;
		if(container.getAttribute("container") != '1')
			return;
	}
	var parent = container.parentNode;
	container.removeChild(child);
	parent.removeChild(container);
	delete container;
	parent.appendChild(child);

}

ig_SlideAnimation.prototype = new ig_WebAnimation();


function ig_SlideAnimation(direction, rate)
{
	this.init(direction, rate);
	return this;
}

ig_SlideAnimation.prototype.init = function(direction, rate) {
	if(direction)
		this.direction = direction;
	else
		this.direction = AnimationDirectionEnum.Right;
	if(rate)
		this.rate = rate;
	else	
		this.rate = AnimationRateEnum.Linear;
}

ig_SlideAnimation.prototype.getDirection = function() {
	return this.direction;
}
ig_SlideAnimation.prototype.setDirection = function(value) {
	this.direction = value;
}
ig_SlideAnimation.prototype.getRate = function() {
	return this.rate;
}
ig_SlideAnimation.prototype.setRate = function(value) {
	this.rate = value;
}

ig_SlideAnimation.prototype.begin = function() {
	switch (this.direction) {
		case AnimationDirectionEnum.Up :
		case AnimationDirectionEnum.Down :
			this.distance = Math.abs(this.finishPos - this.startPos);
			break;
		case AnimationDirectionEnum.Right :
		case AnimationDirectionEnum.Left :
			this.distance = Math.abs(this.finishPos - this.startPos);
			break;
	}
	switch(this.rate) {
		case AnimationRateEnum.Accelerate :
			this.increment = 1;
			break;
		case AnimationRateEnum.Decelerate :
			this.increment = .5 * Math.abs(this.distance);;
			break;
		case AnimationRateEnum.AccelDecel :
			this.midPoint = this.distance / 2;
			this.accel = true;
			this.increment = 1;
			break;
		case AnimationRateEnum.Linear :
			
			if(this.duration != null)
				this.increment = this.calcDurationIncrement();
			else
			{
				if(this.increment == null)
					this.increment = 30; 
				this._originalIncrement = this.increment; 
				this.increment = 1; 
				var totalCount = 0; 
				var temp = 1; 
				var distance = this.distance; 
				while(temp * 2 < this._originalIncrement)
				{
					temp *=2; 
					distance -= temp*2; 
					totalCount++;
				}
				this._acelCount = totalCount; 
				temp = this._originalIncrement; 
				totalCount *= 2; 
				totalCount += parseInt(distance / this._originalIncrement); 
				this._decelCount = totalCount - this._acelCount; 
				this._currentCount = 1; 
			}
				
			break;
	}
	this.onBegin();
}

ig_SlideAnimation.prototype.next = function() {
	switch (this.direction) {
		case AnimationDirectionEnum.Down :
		case AnimationDirectionEnum.Right :
			this.currentPos += this.increment;
			if(this.currentPos > this.finishPos)
				return false;
			if(this.direction == AnimationDirectionEnum.Right)
				this.getContainer().scrollLeft = this.currentPos;
			else
				this.getContainer().scrollTop = this.currentPos;
			break;
		case AnimationDirectionEnum.Up :
		case AnimationDirectionEnum.Left :
			this.currentPos -= this.increment;
			if(this.currentPos < this.finishPos)
				return false;
			if(this.direction == AnimationDirectionEnum.Left)
				this.getContainer().scrollLeft = this.currentPos;
			else
				this.getContainer().scrollTop = this.currentPos;
			break;
	}
	
	switch(this.rate) {
		case AnimationRateEnum.Accelerate :
			this.increment *= 2;
			break;
		case AnimationRateEnum.Decelerate :
			this.increment = Math.max(2, this.increment / 2);
			break;
		case AnimationRateEnum.AccelDecel :
			if(this.accel) {
				if(this.direction == AnimationDirectionEnum.Right || this.direction == AnimationDirectionEnum.Down) {
					if(this.currentPos + this.increment >= this.midPoint) {
						this.accel = false;
						this.increment = this.midPoint / 2;
					}
					else
						this.increment *= 2;
				}
				else {
					if(this.currentPos - this.increment <= this.midPoint) {
						this.accel = false;
						this.increment = this.midPoint / 2;
					}
					else
						this.increment *= 2;
				}
			}
			else {
				this.increment = Math.max(2, this.increment / 2);
			}
			break;			
		case AnimationRateEnum.Linear :
		
			if(this.duration == null)
			{
				if(this._currentCount <= this._acelCount)
					this.increment *=2; 
				else if(this._currentCount > this._decelCount)
				{
					this.increment = Math.pow(2,this._acelCount);
					if(this._acelCount > 3)
						this._acelCount--; 
				}
				else
					this.increment = this._originalIncrement; 
				
				this._currentCount++; 
			}
		
		break;
	}
	
	this.onNext();
	return true;
}

ig_SlideAnimation.prototype.end = function() {
	this.getContainer().scrollLeft = this.finishPos;
	if(this.rate == AnimationRateEnum.Linear && this.duration == null)
	{
		this._currentCount = 0; 
		this.increment = this._originalIncrement; 
	}
	this.onEnd();
}

ig_SlideRevealAnimation.prototype = new ig_SlideAnimation();


function ig_SlideRevealAnimation(direction, rate)
{
	this.init(direction, rate);
	return this;
}

ig_SlideRevealAnimation.prototype.begin = function() {
	this.eContainer.style.overflow = "hidden";
	this.element.style.position = "relative";
	
	this.distance = Math.abs(this.finishPos - this.startPos);
	this.currentPos = this.startPos; 

	switch (this.direction) {
		case AnimationDirectionEnum.Up :
			this.element.style.top  = this.currentPos.toString();
			break;
		case AnimationDirectionEnum.Down :
			this.element.style.display = "";
			this.element.style.top  = this.currentPos.toString();
			break;
		case AnimationDirectionEnum.Right :
			this.element.style.display = "";
			this.element.style.left = this.currentPos.toString();
			break;
		case AnimationDirectionEnum.Left :
			this.element.style.left = this.currentPos.toString();
			break;
	}
	switch(this.rate) {
		case AnimationRateEnum.Accelerate :
			this.increment = 1;
			break;
		case AnimationRateEnum.Decelerate :
			this.increment = .5 * Math.abs(this.distance);;
			break;
		case AnimationRateEnum.AccelDecel :
			this.midPoint = this.distance / 2;
			this.accel = true;
			this.increment = 1;
			break;
		case AnimationRateEnum.Linear :
			if(!this.increment)
				this.increment = 20;
			break;
	}
	this.onBegin();
}

ig_SlideRevealAnimation.prototype.next = function() {
	switch (this.direction) {
		case AnimationDirectionEnum.Down :
		case AnimationDirectionEnum.Right :
			this.currentPos += this.increment;
			if(this.currentPos > this.finishPos)
				return false;
			if(this.direction == AnimationDirectionEnum.Right)
				this.element.style.left = this.currentPos.toString();
			else
				this.element.style.top = this.currentPos.toString();
			break;
		case AnimationDirectionEnum.Up :
		case AnimationDirectionEnum.Left :
			this.currentPos -= this.increment;
			if(this.currentPos < this.finishPos)
				return false;
			if(this.direction == AnimationDirectionEnum.Left)
				this.element.style.left = this.currentPos.toString();
			else
				this.element.style.top = this.currentPos.toString();
			break;
	}
	switch(this.rate) {
		case AnimationRateEnum.Accelerate :
			this.increment *= 2;
			break;
		case AnimationRateEnum.Decelerate :
			this.increment = Math.max(2, this.increment / 2);
			break;
		case AnimationRateEnum.AccelDecel :
			if(this.accel) {
				if(this.direction == AnimationDirectionEnum.Right || this.direction == AnimationDirectionEnum.Down) {
					if(this.currentPos + this.increment >= this.midPoint) {
						this.accel = false;
						this.increment = this.midPoint / 2;
					}
					else
						this.increment *= 2;
				}
				else {
					if(this.currentPos - this.increment <= this.midPoint) {
						this.accel = false;
						this.increment = this.midPoint / 2;
					}
					else
						this.increment *= 2;
				}
			}
			else {
				this.increment = Math.max(2, this.increment / 2);
			}
			break;		
	
	}
	this.onNext();
	return true;
}

ig_SlideRevealAnimation.prototype.end = function() {
	if(this.cancel)
		return;
	if(this.direction == AnimationDirectionEnum.Left ||this.direction == AnimationDirectionEnum.Right)
		this.element.style.left = this.finishPos;
	else
		this.element.style.top = this.finishPos;
	this.onEnd();
}

// Reveal Animation 
ig_RevealAnimation.prototype = new ig_WebAnimation();
function ig_RevealAnimation(direction, rate)
{
	this.init(direction, rate);
	return this;
}

ig_RevealAnimation.prototype.init = function(direction, rate) {
	if(direction)
		this.direction = direction;
	else
		this.direction = AnimationDirectionEnum.Right;
	if(rate)
		this.rate = rate;
	else	
		this.rate = AnimationRateEnum.Linear;
}

ig_RevealAnimation.prototype.getDirection = function() {
	return this.direction;
}
ig_RevealAnimation.prototype.setDirection = function(value) {
	this.direction = value;
}
ig_RevealAnimation.prototype.getRate = function() {
	return this.rate;
}
ig_RevealAnimation.prototype.setRate = function(value) {
	this.rate = value;
}

ig_RevealAnimation.prototype.begin = function() {
    this.element.style.overflow = "hidden";
	this.distance = Math.abs(this.finishPos - this.startPos);
	switch (this.direction) {
		case AnimationDirectionEnum.Up :
			if(!this.startPos)
				this.startPos = this.element.scrollHeight;
			break;
		case AnimationDirectionEnum.Down :
			if(!this.startPos)
				this.startPos = 1;
			break;
	}
	switch(this.rate) {
		case AnimationRateEnum.Accelerate :
			this.increment = 1;
			break;
		case AnimationRateEnum.Decelerate :
			this.increment = .5 * Math.abs(this.distance);;
			break;
		case AnimationRateEnum.AccelDecel :
			this.midPoint = this.distance / 2;
			this.accel = true;
			this.increment = 1;
			break;
		case AnimationRateEnum.Linear :
			if(!this.increment)
				this.increment = 20;
			break;
	}
	this.onBegin();
	this.currentPos = this.startPos;
}

ig_RevealAnimation.prototype.next = function() {
	switch (this.direction) {
		case AnimationDirectionEnum.Down :
			this.currentPos += this.increment;
			if(this.currentPos > this.finishPos)
				return false;
			break;
		case AnimationDirectionEnum.Up :
			this.currentPos -= this.increment;
			if(this.currentPos < this.finishPos)
				return false;
			break;
	}
	this.element.style.height = this.currentPos;
	switch(this.rate) {
		case AnimationRateEnum.Accelerate :
			this.increment *= 2;
			break;
		case AnimationRateEnum.Decelerate :
			this.increment = Math.max(2, this.increment / 2);
			break;
		case AnimationRateEnum.AccelDecel :
			if(this.accel) {
				if(this.direction == AnimationDirectionEnum.Right || this.direction == AnimationDirectionEnum.Down) {
					if(this.currentPos + this.increment >= this.midPoint) {
						this.accel = false;
						this.increment = this.midPoint / 2;
					}
					else
						this.increment *= 2;
				}
				else {
					if(this.currentPos - this.increment <= this.midPoint) {
						this.accel = false;
						this.increment = this.midPoint / 2;
					}
					else
						this.increment *= 2;
				}
			}
			else {
				this.increment = Math.max(2, this.increment / 2);
			}
			break;		
	
	}
	this.onNext();
	return true;
}

ig_RevealAnimation.prototype.end = function()
{
	switch (this.direction)
	{
		case AnimationDirectionEnum.Down:
			this.element.style.height = "";
			//if (ig_csom.IsIE8)
			//{
			//	this.element._expanded = true;

			//	for (var i = 0, len = this.element.childNodes.length; i < len; i++)
			//	{
			//		var child = this.element.childNodes[i];
                    /* NG 27 Sept 2010 - Bug 48851 
                     * Check if the child element is a child node container since it is on the same level with the nodes; */
            //        var isSubNodeGroup = child.id && child.id.length > 2 && child.id.substring(0, 2) == "M_";
            //        if (!isSubNodeGroup || child._expanded)
			//		    child.style.display = "";
				//}
			//}
			this.element._expanded = true;
			break;
		case AnimationDirectionEnum.Up:
			/*A.B. 18th March. 2010 - Fix for bug #27913 - NodeMargin is not working when collapsing the root node*/
			/*if (ig_csom.IsIE8)
			{
				this.element.style.height = "";
				this.element._expanded = false;
				
				for (var i = 0; i < this.element.childNodes.length; i++)
                    this.element.childNodes[i].style.display = "none";
			}
			else*/
		    this.element.style.display = "none";
            // K. D. Jan. 20th, 2011 Bug #62831 Removing the old fix, because it was causing other bugs and applying a new 
            // more robust fix for #27913
            var node = this.element.previousSibling;
            if(node && node.style.margin)
            {
                var margin = node.style.margin;
                node.style.margin = margin;
            }

            this.element._expanded = false;
			break;
	}
	this.element.style.overflow = "";
	this.element.style.width = "";
	this.onEnd();
}

var ig_Location = {TopLeft:0, TopCenter:1, TopRight:2, TopInfront:3, TopBehind:4,
	MiddleLeft:8, MiddleCenter:9, MiddleRight:10, MiddleInfront:11, MiddleBehind:12,
	BottomLeft:16, BottomCenter:17, BottomRight:18, BottomInfront:19, BottomBehind:20,
	AboveLeft:32, AboveCenter:33, AboveRight:34, AboveInfront:35, AboveBehind:36,
	BelowLeft:64, BelowCenter:65, BelowRight:66, BelowInfront:67, BelowBehind:68};

function ig_progressIndicator(imageUrl, relativeContainer)
{
	this._img = imageUrl;
	this._rc = relativeContainer;
	this.setImageUrl = function(url)
	{
		/* Note: can not set src for old image, because, once IMG is created,- browser locks it size. */
		if(this._elem)
			this._elem.parentNode.removeChild(this._elem);
		this._elem = null;
		this._img = url;
	}
	this.getImageUrl = function()
	{
		return this._img; 
	}
	this.setTemplate = function(html)
	{
		var elem = this._elem;
		this._html = html;
		if(elem)
		{
			if(elem.tagName == 'DIV' && html)
			{
				elem.innerHTML = html;
				return;
			}
			elem.parentNode.removeChild(elem);
			this._elem = null;
		}
	}
	this.getTemplate = function()
	{
		return this._html; 
	}
	this.setLocation = function(location)
	{
		this._location = location;
	}
	this.setCssStyle = function(css)
	{
		this._css = css;
	}
	this.setRelativeContainer = function(elem)
	{
		this._rc = elem;
	}
	this.display = function(rc, loc)
	{
		this.visible = true;
		var elem = this._elem;
		if(!rc)
			rc = this._rc;
		if(!elem)
		{
			var body = document.body, append = !ig_shared.IsIE || document.readyState == 'complete';
			if(this._html)
			{
				elem = document.createElement('DIV');
				if(append)/* VS 6/16/2006 insertBefore can not be used, because on 1st display the position of indicator is wrong */
					body.appendChild(elem);
				else
				/*
				AK 6/1/2006 Have to append right after creation. 
				AK 6/7/2006 BR13480 Also the image has to be inserted before the first element rather than appended. 
					It will save us IE crash during load 
				*/
					body.insertBefore(elem,body.firstChild);
				elem.innerHTML = this._html;
			}
			else
			{
				elem = document.createElement('IMG');
				if(append)/* VS 6/16/2006 insertBefore can not be used, because on 1st display the position of indicator is wrong */
					body.appendChild(elem);
				else
				/* 
				AK 6/1/2006 Have to append right after creation. Otherwise the size of the image is incorrect. 
				AK 6/7/2006 BR13480 Also the image has to be inserted before the first element rather than appended. 
					It will save us IE crash during load 
				*/
					body.insertBefore(elem,body.firstChild);
				var img = this._img;
				if(!img)
					img = (typeof ig_pi_imageUrl == 'string') ? ig_pi_imageUrl : '/ig_common/images/ig_progressIndicator.gif';
				elem.src = img;
			}
			elem.unselectable = 'on';
			this._elem = elem;
		}
		if(this._css)
			elem.className = this._css;
		if(loc == null)
			if((loc = this._location) == null)
				loc = ig_Location.BottomRight;
		ig_shared.absPosition(rc, elem, loc);
	}
	this.hide = function()
	{
		this.visible = false;
		if(this._elem)
			this._elem.style.display = 'none';
	}
}
/* VS 04/21/2005 class used by UltraWebTab and WebCallBack panel for hidden callbacks */
function ig_callBackManager(form)
{
	if(!form) if((form = ig_shared.getForm()) == null)/* window.alert('Error in CallBack. Form not found.'); */
		return;
	this._onUnload = function()
	{
		var f = this._form;
		if(!f)
			return;
		this._form = this._submit = this._style = null;
		ig_shared.removeEventListener(f, 'submit', this._onFormSubmit);
		ig_shared.removeEventListener(f, 'click', this._onFormEvt);
		ig_shared.removeEventListener(f, 'mousedown', this._onFormEvt);
		ig_shared.removeEventListener(f, 'mouseup', this._onFormEvt);
		if(f._ig_cb_submit)/* restore submit redirections */
		{
			f.submit = f._ig_cb_submit;
			f._ig_cb_submit = null;
		}
		if(this._onsubmit)
			f.onsubmit = this._onsubmit;
	}
	/* It should be used by UltraWebTab and WebCallBackPanel to enable hidden callback if submit was triggered by a child control in the html element. */
	/* control - reference to object which contains the doResponse function. Object should be permanent,- stay between callbacks. */
	/* id - UniqueID of control which is passed to server to identify origin of posted data */
	/* elemID - the id of html element that contains children that can trigger local submit */
	/* rc - reference to html element which is used as relativeContainer for progress indicator. To disable indicator,- use boolean false. In case of null,- the 'body' is used. */
	/* link - id on linked panel which should be used to trigger postback */
	/* ids - list of additional ids which will trigger async postback */
	/* post - list of ids which will trigger full postback */
	/* noResp - list of ids which will trigger postback without response */
	/* returns reference to panel or null */
	this.addPanel = function(control, id, elemID, rc, link, ids, post, noResp)
	{
		if(!this._form || !control)
			return;
		var i = -1;
		while(++i < this._panels.length)
			if(this._panels[i].elemID == elemID)
				break;
		return this._panels[i] = {control:control, id:id, elemID:elemID, rc:rc, link:link, ids:ids, post:post, noResp:noResp};
	}
	/* It should be used by UltraWebTab and WebCallBackPanel to trigger callback. */
	/* control - reference to object which contains the doResponse function */
	/* id - UniqueID of control which is passed to server to identify origin of posted data */
	/* rc - reference to html element (or array of them) which is used as relativeContainer(s) for progress indicator(s) */
	/* flag - flag which is passed to getCBSubmitElems; used by UltraWebTab to identify unselected tab */
	/* if(flag==-1) then callBack can be ignored if js files were not loaded yet (bugs in IE) */
	/* returns true if flag==-1 and js files from previous callback were not loaded */
	this.addCallBack = function(control, id, rc, flag)
	{
		var e, ee, j, form = this._form;
		if(!control || !form)
			return;
		if(!this._ok)
		{
			form.submit();
			return;
		}
		if(!id)/* 1st param only: assume that is reference to panel */
		{
			id = control.id;/* fill up other missing params */
			rc = control.rc;
			control = control.control;
		}
		var i = null, args = this._submitElem;
		if(args)
		{
			args += '&';
			this._submitElem = null;
		}
		else args = '';
		if(this._wait)
			return true;
		if(this._jsSrcs.length > 0)
		{
			if(flag == -1)
				return true;
			this._killJsSrc();
		}
		var id1 = this._elemID, id2 = this._evtElem;
		if(id2)
			id2 = id2.id;
		var triggers = [id2,this._subID,id1];
		if(!id1)
			id1 = id2;
		/* fire before-submit event by control which triggered callback */
		if(control.beforeCBSubmit)/* check if response was canceled by user of panel */
			i = control.beforeCBSubmit(id1);
		var lsnrs = ig_shared._cbListeners;
		var elem, count = lsnrs ? lsnrs.length : 0;
		/* notify possible 3rd-party listeners about hidden submit event */
		while(count-- > 0)
		{
			var fn = lsnrs[count];
			if(fn) if((fn = fn.evalCtl) != null)try
			{
				if(typeof fn == 'function')
					fn = fn(id1);
				else if(fn)
					fn = eval(fn).onCBSubmit(id1);
				if(!i)
					i = fn;
			}catch(e){}
		}
		if(i == 'fullPostBack')
		{
			form.submit();
			return;
		}
		if(i == 'cancelSubmit' || i === true)
			return;
		var resp = (i != 'cancelResponse'), request = null;
		try
		{
			if(this._ie)
				request = ig_createActiveXFromProgIDs(["MSXML2.XMLHTTP","Microsoft.XMLHTTP"]);//~ AK 5/12/2006 new ActiveXObject('Microsoft.XMLHTTP');
			else
				request = new XMLHttpRequest();
		}catch(e){}
		if(!request)
			return;
		if(resp)/* check if cancel-response is in list of ids build on server */
		{
			id1 = this.__id(id1);
			id2 = this.__id(id2);
			ee = this._panels;
			i = ee.length;
			while(i-- > 0 && resp)
			{
				e = ee[i].noResp;
				j = e ? e.length : e;
				while(j-- > 0) if(e[j] == id1 || e[j] == id2)
					resp = false;
			}
		}
		this._wait = true;
		/* tagNames that should be processed */
		var tags = ['INPUT', 'TEXTAREA', 'SELECT'], evs = ['__EVENTTARGET', '__EVENTARGUMENT'];
		/* check if control wants to submit only local fields */
		/* note: if that method is implemented, then control should return array of */
		/* container(s) and if its own ViewState field is not inside of those container(s) */
		/* then that field as well */
		var vs = control.getCBSubmitElems ? control.getCBSubmitElems(flag) : null;
		var elems = vs ? vs : form.elements;
		var count = j = elems.length;
		if(vs)
		{
			elems = new Array();
			count = 0;
			while(j-- > 0)
			{
				e = vs[j];
				for(var t = 0; t < 3; t++) try
				{
					if(e.tagName == tags[0])
					{
						elems[count++] = e;
						break;
					}
					ee = e.getElementsByTagName(tags[t]);
					for(i = 0; i < ee.length; i++)
						elems[count++] = ee[i];
				}catch(ex){}
			}
			vs = this._vs;
			for(i = 0; i < vs.length; i += 2)
				elems[count++] = form[vs[i]];
		}
		while(count-- > 0)
		{
			if((elem = elems[count]) == null)
				continue;
			var val = null, name = elem.name;
			var tag = ig_csom.isEmpty(name) ? null : elem.tagName;
			i = 2;
			if(tag == tags[0])
			{
				var type = elem.type;
				if(type == 'text' || type == 'password' || type == 'hidden' || ((type == 'checkbox' || type == 'radio') && elem.checked))
					val = elem.value;
			}
			else if(tag == tags[1])
				val = elem.value;
			else if(tag == tags[2])
			{
				var o = elem.options;
				i = o ? o.length : 0;
				while(i-- > 0) if(o[i].selected)
					args += name + '=' + this._encode(o[i].value) + '&';
			}
			if(val != null)
			{
				args += name + '=' + this._encode(val) + '&';
				while(i-- > 0) if(name == evs[i])
				{
					elem.value = '';/* clear event-fields */
					evs[i] = null;/* set flag that '__EVENTTARGET' '__EVENTARGUMENT' were processed */
				}
			}
		}
		i = 2;
		while(i-- > 0) if(evs[i])
			args += evs[i] + '=&';/* ensure that '__EVENTTARGET' '__EVENTARGUMENT' are written */
		var postKey = '_' + Math.random(), cb = -1;
		while(++cb < this._callBacks.length)
			if(!this._callBacks[cb])
				break;
		args += '_IG_CALLBACK=' + this._encode(id + '#' + postKey);
		try
		{
			request.open('POST', form.action, true);
			try
			{
				if(this._ie || request.setRequestHeader)
					request.setRequestHeader('Content-Type', 'application/x-www-form-urlencoded');
			}catch(e){}
			if(resp)/* response was canceled, no need to process events */
			{
				if(!(i = this._ie)) try
				{
					i = !request.addEventListener;
				}
				catch(e)
				{
					i = true;
				}
				if(i)
					request.onreadystatechange = this._responseEvt;
				else
					request.addEventListener('load', this._responseEvt, false);
			}
			request.send(args);
			ig_shared._isPosted = false;
			if(resp)/* response was canceled, no need to create callBack and show indicators */
			{
				window.setTimeout("try{ig_all._ig_cbManager._timeOut('" + postKey + "');}catch(i){}", this._timeLimit + 1000);/* kill request with failed response */
				cb = this._callBacks[cb] = {request:request, id:id, postKey:postKey, control:control, timer:control._timer, time:(new Date()).getTime(), triggers:triggers};
				if(rc !== false)
				{
					cb.pis = new Array();
					if(!rc || rc.nodeName)
						cb.pis[0] = this._showPI(rc, control);
					else for(i = 0; i < rc.length; i++)
						cb.pis[i] = this._showPI(rc[i], control);
				}
			}
		}
		catch(e){}
		this._wait = false;
	}
	/* response was not recieved: end progress indicator and fire error */
	this._timeOut = function(key)
	{
		var cb, i = this._callBacks.length;
		while(i-- > 0) if((cb = this._callBacks[i]) != null)
			if(cb.postKey == key)
				break;
		if(i < 0)
			return;
		var j = cb.control;
		if(j && j.onError)
			j.onError(6);/* 2: server-response error, no update by response, 4: process-response-on-client error, no update by response */
		j = cb.pis ? cb.pis.length : 0;
		while(j-- > 0)
			cb.pis[j].hide();
		delete this._callBacks[i];
	}
	/* displays progress indicator and returns it */
	this._showPI = function(rc, ctl)
	{
		var pis = this._indicators;
		if(!pis)
			pis = this._indicators = new Array();
		var pi = null, j = pis.length, i = -1;
		while(++i < j)
		{
			pi = pis[i];
			if(!pi.visible)
				break;
		}
		if(i == j)
			pi = pis[j] = new ig_progressIndicator();
		if(ctl.fixPI)
			ctl.fixPI(pi);
		if(pi._rc)
			rc = null;
		pi.display(rc);
		return pi;
	}
	/* It should be used by UltraWebTab and WebCallBackPanel before rendering. */
	/* It takes care about <style> objects and replacement flags */
	/* It also fires BeforeResponse event */
	/* txt - string which is intended to be set as innerHTML to an html element */
	/* elem - element which innerHTML should be set to txt */
	this.setHtml = function(txt, elem)
	{
		if(!txt || !elem)
			return null;
		var i = 0, css = '';
		while(ig_shared.IsOpera)/* Opera fails to create STYLE when innerHTML is set */
		{
			var i0 = txt.indexOf('<style ', i), i1 = txt.indexOf('<style>', i), i2 = txt.indexOf('<STYLE ', i), i3 = txt.indexOf('<STYLE>', i);
			if(i > i0 || (i1 >= i && i0 > i1))
				i0 = i1;
			if(i > i0 || (i2 >= i && i0 > i2))
				i0 = i2;
			if(i > i0 || (i3 >= i && i0 > i3))
				i0 = i3;
			i1 = txt.indexOf('>', i0);
			if(i > i0 || i0 > i1)
				break;
			i2 = txt.indexOf('</style>', i0);
			i3 = txt.indexOf('</STYLE>', i0);
			if(i1 > i2 || (i3 > i1 && i2 > i3))
				i2 = i3;
			if(i1 > i2)
				break;
			css += txt.substring(i1 + 1, i2);
			txt = txt.substring(0, i0) + txt.substring(i2 + 8);
			i = i0;
		}
		if(css.length > 5)
			this._setCss(null, css, elem.id + '_ig_css');
		i = -3;
		while((i = txt.indexOf('<&>3', i += 3)) >= 0)
			txt = txt.replace('<&>3', '<&>');
		i = 0;
		while(true)
		{
			var iLen = txt.length;
			var i1 = txt.indexOf('<script', i), i2 = txt.indexOf('<SCRIPT', i);
			if(i1 > i2 && i2 >= i)
				i1 = i2;
			if(i1 < i)
				break;
			var t = this._fixScript(txt, i1);
			if(t == null)
				i = i1 + 7;
			else
				txt = t;
		}
		this._fireBeforeResponse(elem);
		elem.innerHTML = txt;
		return txt;
	}
	/* remove <script> javascript block at index i and returnes text without that element */
	/* it adds an item to this._scripts with content of <script> which will be run later */
	/* txt - whole html text */
	/* i - index of <script> block within txt */
	/* if nothing was removed then null is returned */
	this._fixScript = function(txt, i)
	{
		var i2 = txt.indexOf('>', i);
		if(i2 < i)
			return null;
		var i3 = txt.indexOf('</script>', i2), i4 = txt.indexOf('</SCRIPT>', i2);
		if(i3 > i4 && i4 > i)
			i3 = i4;
		var js = txt.substring(i, i2);
		if(js.toLowerCase().indexOf('javascript') < 0)
			return null;
		var first = js.indexOf('IG_FIRST') > 0;
		js = txt.substring(i2 + 1, i3);
		txt = txt.substring(0, i) + txt.substring(i3 + 9);
		if(js.length < 2)
			return txt;
		if(!this._scripts)
			this._scripts = new Array();
		i = this._scripts.length;
		this._scripts[i] = js;
		if(first)
		{
			while(i-- > 0)
				this._scripts[i + 1] = this._scripts[i];
			this._scripts[0] = js;
		}
		return txt;
	}
	/* Notify 3rd-party listeners about BeforeResponse event. */
	/* That function also will fill-up this._cb.lsnrs array to speed-up fire afterResponse event */
	/* elem - reference to container/panel html-element */
	this._fireBeforeResponse = function(elem)
	{
		var el, ec, control, i = -1, lsnrs = ig_shared._cbListeners;
		if(lsnrs) while(++i < lsnrs.length)
		{
			if((el = lsnrs[i].elemID) == null)
				continue;
			if((el = ig_shared.getElement(el, this._form)) == null)
				continue;
			try
			{
				control = eval(ec = lsnrs[i].evalCtl);
			}
			catch(ex)
			{
				continue;
			}
			while((el = el.parentNode) != null)
				if(el == elem)
			{
				if(control.onCBBeforeResponse)
					control.onCBBeforeResponse();
				var cb = this._cb;
				if(!cb || !control.onCBAfterResponse)
					continue;
				if(!cb.lsnrs)
					cb.lsnrs = new Array();
				cb.lsnrs[cb.lsnrs.length] = ec;
			}
		}
	}
	this._form = form;
	/* max time to wait for response */
	this._timeLimit = 20000;
	/* old values of inputs related to viewstate. it is used to restore state of page on error */
	this._vs = ['__VIEWSTATE', null, '__EVENTVALIDATION', null];
	/* separator used by server to in response stream */
	this._sep = '<&>0';
	/* shortcut */
	this._sepLen = this._sep.length;
	this._setPan = function(p, se)
	{
		this._panelToSubmit = p;
		this._submitElem = se;
		if(p) this._panTime = (new Date()).getTime();
		else this._evtElem = null;
	}
	this._getPan = function()
	{
		var t = this._panTime;
		if(!t || t + 500 < (new Date()).getTime())/* check if click-time expired */
			this._submitElem = this._panelToSubmit = this._panTime = null;
		return this._panelToSubmit;
	}
	/* listener for __doPostBack */
	this._doPostBack = function(target, arg)
	{
		var me = ig_all._ig_cbManager, evt = window.event;
		if(!me || me._wait)
			return ig_cancelEvent(evt, 'submit');
		var pan = me._findPanel(target), form = me._form;
		if(!pan)
		{
			me._evtElem = null;
			me._oldPostBack(target, arg);
			return;
		}
		me._setPan(pan);
		var e = form ? form.__EVENTTARGET : null;
		if(e)
			e.value = target;
		e = form ? form.__EVENTARGUMENT : null;
		if(e)
			e.value = arg;
		me._elemID = target;
		me._onFormSubmit();
		me._elemID = null;
		ig_cancelEvent(evt, 'submit');
	}
	/* check if x matches with v. If x starts with *, then check if v ends up with x */
	this._isMatch = function(x, v)
	{
		if(x == v)
			return true;
		var len = x ? x.length : 0;
		if(len-- < 2)
			return false;
		var wc0 = x.charCodeAt(0) == 42, wc1 = x.charCodeAt(len) == 42;
		if(wc1) x = x.substring(0, len);
		if(wc0) x = x.substring(1);
		var i = v.indexOf(x);
		if(wc0)
		{
			if(wc1) return i >= 0;
			i = v.lastIndexOf(x);
			return i >= 0 && i + len == v.length;
		}
		return wc1 && i == 0;
	}
	this.__id = function(id){return id ? id.replace(/\:/g, '_').replace(/\$/g, '_') : id;}
	/* find CallBack panel from element or its id */
	this._findPanel = function(id, e)
	{
		var j, i, pans = this._panels.length, form = this._form;
		if(this._wait || pans < 1)
			return null;
		if(e)
			id = e.id;
		else if(!id)
			return null;
		else if ((e = form[id]) != null || (e = form[id.replace(/\$/g, 'x')]) != null)
			id = e.id;
		var id0 = id;
		id = this.__id(id);
		if(!e && id)/* called by __doPostBack */
			if((e = ig_shared.getElement(id, form)) == null)
				if((e = ig_shared.getElement(id + "_Data", form)) == null)/* for WebScheduleInfo */
					if((e = ig_shared.getElement(id + "_hidden", form)) == null)/* for UltraListBar */
						if((e = ig_shared.getElement(id.replace(/\_/g, 'x'), form)) != null)/* for UltraWebGrid */
							if(id0 != id) if((e = ig_shared.getElement(id0, form)) == null)
								e = ig_shared.getElement(id0 + "_Data", form);/* for WebScheduleInfo */
		id0 = id;
		while(e || id)/* go through all parents of source element */
		{
			if(id || (e && e.id)) for(i = 0; i < pans; i++)
			{
				var p = this._panels[i];
				if(e && p.elemID == e.id)
				{
					if(p.post) for(j = 0; j < p.post.length; j++)/* check for trigger of full postback */
						if(this._isMatch(p.post[j], id0))
							return null;
					return p;
				}
				if(p.ids && id) for(j = 0; j < p.ids.length; j++)/* check for trigger of async postback */
					if(this._isMatch(p.ids[j], id0))
						return p;
				if(p.noResp && id) for(j = 0; j < p.noResp.length; j++)/* check for trigger of no-response postback */
					if(this._isMatch(p.noResp[j], id0))
						return p;
			}
			id = null;/* disable validation for __doPostBack */
			if(e)
				e = e.parentNode;
		}
		return null;
	}
	/* listener for form.click/mousedown/mouseup */
	this._onFormEvt = function(evt)
	{
		if(!evt)
			if((evt = window.event) == null)
				return;
		var elem = evt.target;/* VS 09/21/2006 Atlas under Mozilla may add srcElement member to event object */
		if(!elem)
			if((elem = evt.srcElement) == null)
				elem = this;
		var me = ig_all._ig_cbManager, type = null, tag = null, name = null;
		if(!me)
			return;
		/* elem.type and others can be 'unknown' with exceptions on access (for example with combination of GoogleMaps js objects) */
		try
		{
			type = elem.type;
			tag = elem.tagName;
			name = elem.name;
		}
		catch(e){return;}
		me._evtElem = elem;
		me._evtTime = (new Date()).getTime();
		if(evt.type != 'click' || elem.disabled)
			return;
		me._subID = me._submitElem = null;
		var pan = me._findPanel(null, elem);
		if(!pan)
			return;
		var val = null, x = evt.offsetX;
		if(type == 'image' && tag == 'INPUT')
			val = name + '.x=' + (x ? x : 1) + '&' + name + '.y=' + (x ? evt.offsetY : 1);
		else if(type == 'submit' && (tag == 'BUTTON' || tag == 'INPUT'))
			val = name + '=' + me._encode(elem.value);
		else
			return;
		me._setPan(pan, ig_csom.isEmpty(me._subID = name) ? null : val);
	}
	/* filter to pass value to server */
	this._encode = function(val)
	{
		return (typeof encodeURIComponent == 'function') ? encodeURIComponent(val) : escape(val);
	}
	/* restore values of view-state fields from previous submit */
	this._restore = function()
	{
		for(var i = 0; i < 3; i += 2)
		{
			var val = this._vs[i + 1], e = ig_shared.getElement(this._vs[i], this._form);
			if(e && val)
				e.value = val;
		}
	}
	/* listener for form.submit */
	/* me - internal forced call from within this._submit() */
	this._onFormSubmit = function(evt, me)
	{
		var my = me && me._vs;
		if(!my)
		{
			me = ig_all._ig_cbManager;
			if(!evt)
				evt = window.event;
		}
		if(me && me._wait)
			me = null;
		if(me && me._onsubmit && !my)
		{
			try
			{
				me._onsubTime = (new Date()).getTime();
				if(me._onsubmit() === false)
					me = null;
				/* BR29255 WARP in SharePoint WebPart */
				else if(window._spFormOnSubmitCalled === true)
					window._spFormOnSubmitCalled = false;
			}catch(ex)
			{
				me = null;
			}
			if(evt && evt.returnValue == false && evt.type == 'submit')
				me = null;
		}
		if(!me)
			return ig_cancelEvent(evt, 'submit');
		var form = me._form, pan = me._getPan(), pp = me._panels;
		if(!pan || !form || form.action != form._ig_cb_act)
			return true;
		ig_cancelEvent(evt, 'submit');
		if(me._evtElem)
		{
			var click = '' + me._evtElem.onclick;
			if(click.indexOf('WebForm_DoPostBackWithOptions') > 0 && (!window.Page_Validators || window.Page_IsValid === false))
				return true;
		}
		/* if link is defined, then use "main-parent-link" panel, but not "dependant" original one */
		var p, rc = pan.rc, i = pp.length, id = pan.link;
		if(id) while(i-- > 0)
			if((p = pp[i]) != null)
				if(p.elemID == id || p.id == id)
					pan = p;
		if(pan)
			me.addCallBack(pan.control, pan.id, rc ? rc : pan.rc);/* keep original rc */
		me._setPan(null);
		return false;
	}
	/* listener for responses */
	this._responseEvt = function()
	{
		var me = ig_all._ig_cbManager;
		if(!me || me._wait)
			return;
		for(var i = 0; i < me._callBacks.length; i++)
		{
			var j = -1, cb = me._callBacks[i];
			if(cb && me._doResponse(cb))
			{
				if(cb.pis)
					j = cb.pis.length;
				while(j-- > 0)
					cb.pis[j].hide();
				me._cb = me._scripts = null;
				delete me._callBacks[i];
				if(!me._jsWait && cb.timer)/* situation when _addJS did not requested to wait for js file to load */
					me._timer(cb.id, true);
			}
		}
	}
	/* [IE bugs] not finished attempt to defeat css architecture in IE (needs to be completed for priority) */
	this._doCss = function(e, v)
	{
		e.cssText = v;
		var e1, ss = document.styleSheets;
		var i = ss.length;
		while(i-- > 0)/* try to find last good css */
		{
			e1 = ss[i];
			if(e1 == e)/* would be as expected and very nice, but IE :( */
				return;
			if(!e1.readOnly && !e1.disabled && e1.type == 'text/css')
				break;
		}
		if(i < 0)
			return;
		/* to do: try to move rules from e to the e1 (last css) */
	}
	/* called by _responseEvt to attempt process response for a CallBack object */
	this._doResponse = function(cb)
	{
		var request = cb.request;
		if(!request || request.readyState != 4)
			return false;
		var txt = request.responseText, sep = this._sep, sepLen = this._sepLen;
		if(!txt)
			return (new Date()).getTime() - cb.time > this._timeLimit;
		this.serverError = null;
		var e, i, i0 = txt.indexOf(sep);
		var iID = txt.indexOf(sep, i0 + sepLen);
		var iKey = txt.indexOf(sep, iID + sepLen);
		if(i0 < 0 || iID < 0 || iKey < 0)/* if(i0 < 0 || iID < 0 || iKey < 0)alert("unknown response txt=" + txt); */
			return false;
		this.triggers = cb.triggers;
		this._jsWait = false;
		var id = txt.substring(i0 + sepLen, iID), postKey = txt.substring(iID + sepLen, iKey);
		this._error = 0;
		if(postKey.indexOf('<error>') == 0)
		{
			i = this._panels.length;
			this.serverError = txt.split(this._sep)[3];
			while(i-- > 0)
			{
				e = this._panels[i].control;
				if(e && e.onError)/* notify listeners about global error, 1: before full postback */
					e.onError(1);
			}
			var lsnrs = ig_shared._cbError;
			i = lsnrs ? lsnrs.length : 0;
			/* notify possible 3rd-party listeners about error */
			while(i-- > 0)try
			{
				lsnrs[i](cb.control,cb.triggers,this.serverError);
			}catch(e){}
			this._restore();
			try
			{
				this._submit(9);/* real submit: no validations for clicked element */
			}catch(e){}
			return true;
		}
		if(id == cb.id && postKey == cb.postKey)
		{
			if(this._cb)/* old CallBack object is in process */
			{
				window.setTimeout("try{ig_all._ig_cbManager._responseEvt();}catch(i){}", 1);/* repeate/fake processing response */
				return this._killCB++ > 20;
			}
			this._cb = cb;/* currently processed CallBack */
			this._killCB = 0;/* reset counter for setTimeout(_responseEvt) */
			txt = txt.substring(iKey + sepLen);
			var vals = txt.split(sep), old = this._vs;
			for(i = 2; i < vals.length - 1; i += 2)/* process __VIEWSTATE, etc. */
			{
				var index = -1, v0 = vals[i], v1 = vals[i + 1];
				if(v0 == old[2])/* __EVENTVALIDATION */
					index = 2;
				else if(v0 == old[0])/* __VIEWSTATE */
					index = 0;
				else if(v0 && v0.indexOf('<') != 0)/* panel with id */
					continue;
				vals[i] = vals[i + 1] = null;
				if(index > -1)/* __EVENTVALIDATION or __VIEWSTATE */
				{
					e = ig_shared.getElement(v0, this._form);
					if(e)
					{
						old[index + 1] = e.value;
						e.value = v1;
					}
				}
				else if(v0 == '<script>')/* possible custom SCRIPTs or js for MSValidators */
					this._scripts = new Array(v1);
				else if(v0 == '<jssrc>')/* SCRIPTs with src rendered by server. Validate if page already has those scripts or not. */
				{
					e = document.scripts;
					if(!e || e.length < 2)
						e = document.getElementsByTagName('SCRIPT');
					if(!e)
						continue;
					var s, x = -1, src = '';/* put all known SCRIPT.src(s) in one string */
					while(++x < e.length) if(e[x]) if((s = e[x].src) != null)
						src += s;
					v1 = v1.split('|');/* that is how src(s) were built on server */
					this._scriptCount = 0; x = -1;
					while(++x < v1.length)
					{
						var v = s = v1[x].replace('&amp;','&');/* embedded resource may contain &apm; instead of & */
						var t = v.indexOf('&t=');
						if(t>0)v=v.substring(0,t);/* ignore timestamp for embedded resources */
						for(t = 0; t < 2; t++)/* remove possible leading dots */
							if(v.charCodeAt(0) < 47)
								v = v.substring(1);
						if(src.indexOf(v) < 0)
							this._addJS(this._runScript(s, true), s, cb);/* load SCRIPT from file and set flag to run init-scripts with delay: bug in IE */
					}
				}
				else if(v0 == '<style>')/* STYLE blocks located in header of page */
					this._setCss(this._style, v1);
			}
			var ctl = cb.control;
			/* notify control which triggered callback about response */
			if(vals[0] == '<error>')
			{
				this.serverError = vals[1];
				this._error = 2;/* 2: server-response error, no update by response */
			}
			else if(ctl && ctl.doResponse) try
			{
				ctl.doResponse(vals, this);
			}catch(e){this._error |= 4;}/* 4: process-response-on-client error, no update by response */
			cb._js = this._scripts;
			if(this._jsWait)/* do not wait more than 3 seconds: if IE fails in readystatechange event? */
				window.setTimeout("try{ig_all._ig_cbManager._killJsSrc('" + id + "');}catch(i){}", 3000);/* max time to wait for script */
			else/* Mozilla is friendly */
				this._jsDelay(cb);
			if(this._error > 0 && ctl.onError)
				ctl.onError(this._error);/* notify listeners about process-response-on-client error: no update by response */
			return true;
		}
/* alert("bad txt="+request.responseText+"\ncallBack.postKey="+cb.postKey+"\npostKey="+postKey); */
		return false;
	}
	/* e - refence to STYLE element */
	/* v - content for STYLE */
	/* id - id of STYLE. If it null, then configure this._style, otherwise, it is setHtml under Opera  */
	/* bad - true means external call, like grid async postback */
	this._setCss = function(e, v, id, bad)
	{
		try
		{
			if((!id || bad) && document.createStyleSheet)/* IE: have fun */
			{
				var e0 = e ? e.owningElement : null;/* remove old/dynamic css from document.styleSheets */
				e = e0 ? e0.parentElement : null;/* otherwise, styles will be accumulated, and at 31st IE will chock itself */
				if(e && e.parentNode)/* it is not possible to set cssText to existing css, because in most cases IE crashes */
					e.removeChild(e0);
				e0 = document.createStyleSheet();
				if(!bad) this._style = e0;
				this._doCss(e0, v);
				return e0;
			}
			if(id)/* called by setHtml for Opera. Find STYLE from previous callback */
				e = document.getElementById(id);
			if(!e)
			{
				e = document.createElement('STYLE');
				e.type = 'text/css';
				var h = document.getElementsByTagName('HEAD');
				h = (h && h.length > 0) ? h[0] : document.body;
				h.appendChild(e);
				if(id)/* associate STYLE with panel-id to avoid creating new STYLE for every callback */
					e.id = id;
				else if(!bad)/* called by this._doResponse: global STYLE shared by all panels. */
					this._style = e;
			}
			e.innerHTML = v;
			return e;
		}catch(e)
		{
			this._error |= 32;/* 32: css style failure */
		}
	}
	/* [IE bugs] Last part of this._doResponse. Used to fix bugs in IE: it fails to load/activate script from file when SCRIPT.src is set */
	this._jsDelay = function(cb)
	{
		if(!cb)
			return;
		var i, ctl = cb.control, js = cb._js;
		cb.control = cb._js = null;
		if(js) for(i = 0; i < js.length; i++)
			this._runScript(js[i]);
		/* notify listeners about AfterResponse event */
		/* this._cb.lsnrs was filled by _fireBeforeResponse */
		if(cb.lsnrs) for(i = 0; i < cb.lsnrs.length; i++) try
		{
			eval(cb.lsnrs[i]).onCBAfterResponse();
		}catch(ex){}
		cb.lsnrs = null;
		/* fire after-response event by control which triggered callback */
		if(ctl && ctl.afterCBResponse)
			ctl.afterCBResponse();
	}
	/* [IE bugs] add listener for readystatechange to load script */
	/* se - script element */
	/* src - src attribute (to validate if already exists) */
	/* cb - reference to CallBack object which custom script blocks should be run when src got loaded */
	this._addJS = function(se, src, cb)
	{
		if(!se)
			return;
		this._jsWait = true;
		var js = this._jsSrcs;
		var j = -1, jL = js.length;
		while(++j < jL) if(js[j].src == src)/* check if that src is already loading */
		{
			js[j].cb[js[j].cb.length] = cb;
			return;/* a js with same src was already requested by another CallBack response */
		}
		js[jL] = {se:se,src:src,cb:[cb]};/* container for data related to loading script */
		ig_shared.addEventListener(se, 'readystatechange', this._removeJS);
	}
	/* [IE bugs] remove listener for readystatechange to load script from src */
	/* when all scripts for a CallBack are done, then run custom scripts for that cb */
	/* se - reference to script element or to readystatechange event */
	this._removeJS = function(se)
	{
		var me = ig_all._ig_cbManager;
		if(!me || !se)
			return;
		var e = se.srcElement;/* check if it is event coming readystatechange event */
		if(e)
		{
			if(e.readyState != 'loaded')/* check if script was loaded */
				return;
			se = e;/* process loaded script element */
		}
		ig_shared.removeEventListener(se, 'readystatechange', me._removeJS);
		var js = me._jsSrcs;/* all objects related to waiting for script-src-load-event */
		var x, i, cbx, cb = null, j = -1, jL = js ? js.length : 0;
		while(++j < jL) if(js[j].se == se)
		{
			cb = js[j].cb;/* all CallBack objects which wait for src of this se to be loaded */
			js[j].se = null;/* mark that object related to this src-script if done and it can be deleted */
		}
		i = cb ? cb.length : 0;
		while(i-- > 0)/* go through all CallBack objects which waited for src of this script to be loaded */
		{
			var cbi = cb[i];/* cbi: potential CallBack object to finish with */
			j = jL;
			while(j-- > 0 && cbi) if(js[j].se)/* validate if cbi still waits for another script to be loaded */
			{
				cbx = js[j].cb;
				x = cbx.length;
				while(x-- > 0) if(cbx[x] == cbi)/* failure: cbi still waits for another script to be loaded */
				{
					cbi = null;/* cancel potential finish for this cbi: go to next CallBack */
					break;
				}
			}
			if(!cbi)/* cbi was already done or it still waits for another script to be loaded */
				continue;
			j = jL;/* cbi can be finished */
			while(j-- > 0)/* delete all references to cbi from all items in _jsSrcs[].cb[] and check if whole _jsSrcs can be deleted */
			{
				if(js[j].se)/* check if array of all wait-for-src objects can be deleted */
					se = null;/* set a flag to cancel array-delete */
				cbx = js[j].cb;
				x = cbx.length;
				while(x-- > 0) if(cbx[x] == cbi)/* find cbi in array of callbacks */
					delete cbx[x];/* delete this cbi */
			}
			if(se)
			{
				while(++j < jL)/* delete all members */
					delete js[j];
				me._jsSrcs = new Array();/* recreate storage: prepare to load new scripts */
			}
			me._jsDelay(cbi);/* finish with cbi: run custom script blocks which will end-up with this CallBack */
			if(cbi.timer)/* situation when end of cb was delayed and _responseEvt was not used to start timer */
				me._timer(cbi.id, true);
		}
	}
	/* [IE bugs] timeout for a CallBack response with id: end waiting for readystatechange to load js from src */
	this._killJsSrc = function(id)
	{
		var me = ig_all._ig_cbManager;
		var js = me ? me._jsSrcs : null;
		var j = js ? js.length : 0;
		while(j-- > 0)/* find all references to CallBack with id among items in me._jsSrcs[j].cb[i] */
		{
			var x = -1, cbx = js[j].cb;
			while(++x < cbx.length)
				if(cbx[x] && (cbx[x].id == id || !id))
					me._removeJS(js[j].se);/* fake readystatechange-loaded event */
		}
		if(!id && this._jsSrcs.length > 0)
			this._jsSrcs = new Array();
	}
	/* Initialize and process timer (async postback in endless loop) for a CallBackPanel with id */
	/* id - the id of CB panel */
	/* wait - flag to setTimeout, true: setTimeout, false: trigger async postback (process response from setTimeout) */
	this._timer = function(id, wait)
	{
		var me = ig_all._ig_cbManager;
		var pan, cb = me ? me._callBacks : null;
		var i = cb ? cb.length : 0;
		while(i-- > 0) if(cb[i] && cb[i].id == id)/* ensure that there is no pending CallBack with id */
			return;
		i = me._panels.length;
		while(i-- > 0)/* find panel with id */
		{
			pan = me._panels[i];
			if(pan.id == id)
				break;
		}
		if(i >= 0)
			i = pan.control._timer;
		if(!i || i < 1)/* check if timer for found panel is enabled */
			return;
		if(!wait)/* if this call came from setTimeout(cs._timer(id)), then trigger async postback */
		{
			pan.wait = false;/* set flag that setTimeout was processed */
			if(!me.addCallBack(pan, null, null, -1))/* may fail if there are unloaded js file (bugs in IE) */
				return;
		}
		if(!pan.wait)/* ensure that setTimeout was already set from another response-thread */
			window.setTimeout("try{ig_all._ig_cbManager._timer('" + id + "');}catch(i){}", i);
		pan.wait = true;/* set flag to avoid settin timeout, when previous one was not processed yet */
	}
	/* clean-up script-string and run script block */
	this._runScript = function(js, src)
	{
		var e = document.getElementsByTagName('HEAD');
		e = (e && e.length > 0) ? e[0] : document.body;
		if(js && js.length > 1) try
		{
			if(!src && ig_shared.IsIE && js.indexOf('var Page_Validators') < 0)
			{
				/* 
				HE 2/21/2008
				BR26172: Webgrid inside of a WARP that refreshes constantly causes memory leakage.
				IE doesn't release <script> tags until the page is unloaded in case the script is still
				referenced by something. If we create a new script element, the number of elements (and amount
				of memory used) will increase quite rapidly on each partial postback. Using the eval()
				method to introduce the script to the page decreases the memory added. 
				See the bug for more details about the problem.
				*/
				try
				{
					eval(js);
					return;
				} 
				catch(ex){}
			}
			var se = document.createElement('SCRIPT');
			se.type = 'text/javascript';
			if(src)
				se.src = js;
			else
				se.text = js;
			e.appendChild(se);
			if(src && document.all)
				return se;
		}
		catch(ex)
		{
			this._error |= 16;/* 16: process-javascript-on-client error */
		}
	}
	/* add WebCallBackPanel */
	this.newPanel = function(id, uid, ids, prop, post, noResp)
	{
		var elem = document.getElementById(id);
		if(!elem)
			return;
		var o = ig_all[id];
		if(o)
			ig_dispose(o);
		var pi = {loc:ig_Location.MiddleCenter};
		pi.setImageUrl = function(v){this.url = v;}
		pi.getImageUrl = function(){return this.url;}
		pi.setTemplate = function(v){this.html = v;}
		pi.getTemplate = function(){return this.html;}
		pi.setLocation = function(v){this.loc = v;}
		pi.getLocation = function(){return this.loc;}
		pi.setRelativeContainer = function(v){this.rc = v;}
		pi.getRelativeContainer = function(){return this.rc;}
		o = ig_all[id] = {_id:id, _uniqueID:uid, _element:elem, _pi:pi, _evts:prop};
		var t = o._timer = prop[5] ? prop[5] : 0;
		o.getTimer = function(){return this._timer;}
		o.setTimer = function(v,s){this._timer = v; if(v&&s)try{ig_all._ig_cbManager._timer(this._uniqueID);}catch(v){}}
		o.getID = function(){return this._id;}
		o.getUniqueID = function(){return this._uniqueID;}
		o.getElement = function(){return this._element;}
		o.getProgressIndicator = function(){return this._pi;}
		o.findControl = function(id){return ig_shared.findControl(this._element, id);}
		o._fire = function(evt, p3)
		{
			evt = this._evts ? this._evts[evt] : null;
			if(!evt)
				return false;
			var evtO = new ig_EventObject();
			ig_fireEvent(this, ig_shared.replace(evt, "&quot;", "'"), evtO, p3);
			if(evtO.cancelResponse)
				return 'cancelResponse';
			if(evtO.fullPostBack)
				return 'fullPostBack';
			return evtO.cancel;
		}
		o.beforeCBSubmit = function(src){return this._fire(1, src);}
		o.afterCBResponse = function(){this._fire(3);}
		o.onError = function(flags){this._fire(4, flags);}
		o.doResponse = function(vals, man)
		{
			if(!this._fire(2)) for(var i = 0; i + 1 < vals.length; i += 2)
			{
				var e, v, v0 = vals[i], v1 = vals[i + 1];
				if(!v0)
					continue;
				if(v0.indexOf('-') == 0)
				{
					e = ig_shared.getElement(v = v0.substring(2), man._form);
					if(!e)
						e = ig_shared.getElement(man.__id(v), man._form);
					if(e)
						v0 = v0.charCodeAt(1);
					if(v0 == 51)/* '3' */
						e.innerHTML = v1;
					else if(v1 == '&nbsp;')
						v1 = '';
					if(v0 == 48)/* '0' */
						e.value = v1;
					if(v0 == 49)/* '1' */
						e.checked = v1.toLowerCase() == 'true';
					if(v0 == 50)/* '2' */
						e.selectedIndex = parseInt(v1);
					if(v0 == 52)/* '4' */
						e.src = v1;
					continue;
				}
				e = ig_getWebControlById(v0);
				if(e)
				{
					man.setHtml(v1, e._element);
					continue;
				}
				try
				{
					var multi = v0.indexOf('+') == 0;
					e = eval(multi ? v0.substring(1) : v0);
					if(e && e.doResponse)
					{
						if(multi)
						{
							v1 = parseInt(v1);
							v0 = new Array();
							while(v1-- > 0)
							{
								v0[v0.length] = vals[i += 2];
								v0[v0.length] = vals[i + 1];
							}
						}
						else
							v0 = [v0,v1];
						e.doResponse(v0, man);
					}
				}catch(e){man._error |= 8;}/* 8: process-response-on-client error, no update of dependant panel by response */
			}
		}
		o.fixPI = function(pi)
		{
			var p = this._pi;
			pi.setLocation(p.loc);
			if(pi._html != p.html)
				pi.setTemplate(p.html);
			if(pi._img != p.url)
				pi.setImageUrl(p.url);
			pi._rc = p.rc;
		}
		o.refresh = function()
		{
			try
			{
				ig_all._ig_cbManager.addCallBack(this, this._uniqueID, this._element, -1);
			}catch(e){}
		}
		var pan = this.addPanel(o, uid, id, elem, null, ids, post, noResp);
		o._fire(0);
		if(t > 0)
		{
			pan.wait = true;
			window.setTimeout("try{ig_all._ig_cbManager._timer('" + uid + "');}catch(i){}", t);
		}
	}
	/* redirection of form.submit() */
	/* flag==9 - means internal submit: no validations/filtering */
	this._submit = function(flag)
	{
		var me = ig_all._ig_cbManager;
		if(!me)
			return;
		var pan = me._getPan(), elem = me._evtElem, f = me._form;
		if(!pan && elem && flag != 9)/* submit was triggered by mouseup/mousedown/click for not INPUT */
		{
			if((new Date()).getTime() < me._evtTime + ((elem.nodeName == 'A') ? 200 : 30))/* only at once after processed event */
				me._setPan(pan = me._findPanel(null, elem));/* set also reference for me._onFormSubmit */
			if(pan)
				if(!me._onFormSubmit(null, me))
					return;
			me._setPan(null);
		}
		if(f && f._ig_cb_submit)try/* raise real form.submit() */
		{
			pan = me._onsubTime;
			if(pan && (new Date()).getTime() - pan > 100)
				pan = null;
			if(me._onsubmit && !flag && !pan)try
			{
				if(me._onsubmit() === false)
					return;
			}catch(ex){}
			f._ig_cb_submit();
		}catch(me){}
	}
	/* All CallBack objects created by this class. If everything is fine, then its length should not be larger than 1. */
	this._callBacks = new Array();
	/* All CallBack panels that expect automatic hidden postback of their content. */
	/* Its length is defined by number of CallBack controls/objects on server */
	this._panels = new Array();
	/* [IE bugs] scripts that should be loaded from src. */
	this._jsSrcs = new Array();
	this._ie = typeof ActiveXObject != 'undefined';
	this._ok = this._ie || typeof XMLHttpRequest != 'undefined';
	if(!this._ok)
		return;
	form._ig_cb_act = form.action;
	this._onsubmit = form.onsubmit;/* redirect possible onsubmit to a member function */
	form.onsubmit = null;
	form._ig_cb_submit = form.submit;/* filter submit. Note: if a control calls form.submit(), then listeners are not notified. */
	form.submit = this._submit;
	ig_shared.addEventListener(form, 'submit', this._onFormSubmit, true);/* used when form notifies listeners about submit */
	ig_shared.addEventListener(form, 'click', this._onFormEvt, true);/* used when submit is triggered by click */
	ig_shared.addEventListener(form, 'mousedown', this._onFormEvt, true);/* used when submit is triggered by mousedown */
	ig_shared.addEventListener(form, 'mouseup', this._onFormEvt, true);/* used when submit is triggered by mouseup */
	this._oldPostBack = window.__doPostBack;
	if(this._oldPostBack)
		window.__doPostBack = this._doPostBack;/* used when submit is triggered by __doPosBack */
}
/* AK 5/12/2006 Creates an ActiveX from a series of progIDs. If the first one fails, the second is tried etc.
   Used for compatibility with later versions of objects. */
function ig_createActiveXFromProgIDs(progIDs)
{
	var e;
	for(var i=0;i<progIDs.length;i++)
	{
		try
		{
			var activeX=new ActiveXObject(progIDs[i]);
			return activeX;
		}
		catch (e){;}
	}
	return null;
}
/* VS 11/21/2006 short-cut to access any object by id */
function ig$(id)
{
	var o = null;
	if(typeof ig_getWebControlById == "function")
		o = ig_getWebControlById(id);
	if(o)
		return o;
	if(typeof igedit_getById == "function")
		o = igedit_getById(id);
	if(o)
		return o;
	if(typeof igtab_getTabById == "function")
		o = igtab_getTabById(id);
	if(o)
		return o;
	if(typeof igcal_getCalendarById == "function")
		o = igcal_getCalendarById(id);
	if(o)
		return o;
	if(typeof igdrp_getComboById == "function")
		o = igdrp_getComboById(id);
	if(o)
		return o;
	if(typeof iged_getById == "function")
		o = iged_getById(id);
	if(o)
		return o;
	if(typeof iglbar_getListbarById == "function")
		o = iglbar_getListbarById(id);
	if(o)
		return o;
	if(typeof igcmbo_getComboById == "function")
		o = igcmbo_getComboById(id);
	if(o)
		return o;
	if(typeof igtbl_getGridById == "function")
		o = igtbl_getGridById(id);
	if(o)
		return o;
	if(typeof igtbar_getToolbarById == "function")
		o = igtbar_getToolbarById(id);
	if(o)
		return o;
	if(typeof igmenu_getMenuById == "function")
		o = igmenu_getMenuById(id);
	if(o)
		return o;
	if(typeof igtree_getTreeById == "function")
		o = igtree_getTreeById(id);
	return o;
}


var _bugE = null;
function _bug4(v) { _bug3(v); _bugE.style.background = 'yellow'; }
function _bug3(v) { _bug("<br />" + v, true, "400px"); }
function _bug2(v) { _bug(v, true, "400px"); }
function _bug1(v) { _bug(v, false, "400px"); }
function _bug(v, a, l, t)
{
	if (!_bugE)
	{
		_bugE = document.createElement('DIV');
		document.body.insertBefore(_bugE, document.body.firstChild);
		var s = _bugE.style;
		s.position = 'absolute';
		s.zIndex = 10000;
		s.left = s.top = '0px';
		s.border = '1px dotted red';
		s.fontSize = '12px';
		s.fontFamily = 'courier';
	}
	if (l) _bugE.style.left = l;
	if (t) _bugE.style.top = t;
	_bugE.innerHTML = (a ? _bugE.innerHTML : '') + v;
}

if(typeof(Sys)!=='undefined')Sys.Application.notifyScriptLoaded();