function escapeProperlyCoreCore(str, bAsUrl, bForFilterQuery, bForCallback)
{
	var strOut="";
	var strByte="";
	var ix=0;
	var strEscaped=" \"%<>\'&";
	if (typeof(str)=="undefined")
		return "";
	for (ix=0; ix < str.length; ix++)
	{
		var charCode=str.charCodeAt(ix);
		var curChar=str.charAt(ix);
		if(bAsUrl && (curChar=='#' || curChar=='?') )
		{
			strOut+=str.substr(ix);
			break;
		}
		if (bForFilterQuery && curChar=='&')
		{
			strOut+=curChar;
			continue;
		}
		if (charCode <=0x7f)
		{
			if (bForCallback)
			{
				strOut+=curChar;
			}
			else
			{
				if ( (charCode >=97 && charCode <=122) ||
					 (charCode >=65 && charCode <=90) ||
					 (charCode >=48 && charCode <=57) ||
					 (bAsUrl && (charCode >=32 && charCode <=95) && strEscaped.indexOf(curChar) < 0))
				{
					strOut+=curChar;
				}
				else if (charCode <=0x0f)
				{
					strOut+="%0"+charCode.toString(16).toUpperCase();
				}
				else if (charCode <=0x7f)
				{
					strOut+="%"+charCode.toString(16).toUpperCase();
				}
			}
		}
		else if (charCode <=0x07ff)
		{
			strByte=UTF8_1ST_OF_2 | (charCode >> 6);
			strOut+="%"+strByte.toString(16).toUpperCase() ;
			strByte=UTF8_TRAIL | (charCode & 0x003f);
			strOut+="%"+strByte.toString(16).toUpperCase();
		}
		else if ((charCode & SURROGATE_6_BIT) !=HIGH_SURROGATE_BITS)
		{
			strByte=UTF8_1ST_OF_3 | (charCode >> 12);
			strOut+="%"+strByte.toString(16).toUpperCase();
			strByte=UTF8_TRAIL | ((charCode & 0x0fc0) >> 6);
			strOut+="%"+strByte.toString(16).toUpperCase();
			strByte=UTF8_TRAIL | (charCode & 0x003f);
			strOut+="%"+strByte.toString(16).toUpperCase();
		}
		else if (ix < str.length - 1)
		{
			var charCode=(charCode & 0x03FF) << 10;
			ix++;
			var nextCharCode=str.charCodeAt(ix);
			charCode |=nextCharCode & 0x03FF;
			charCode+=SURROGATE_OFFSET;
			strByte=UTF8_1ST_OF_4 | (charCode >> 18);
			strOut+="%"+strByte.toString(16).toUpperCase();
			strByte=UTF8_TRAIL | ((charCode & 0x3f000) >> 12);
			strOut+="%"+strByte.toString(16).toUpperCase();
			strByte=UTF8_TRAIL | ((charCode & 0x0fc0) >> 6);
			strOut+="%"+strByte.toString(16).toUpperCase();
			strByte=UTF8_TRAIL | (charCode & 0x003f);
			strOut+="%"+strByte.toString(16).toUpperCase();
		}
	}
	return strOut;
}
function escapeProperly(str)
{
	return escapeProperlyCoreCore(str, false, false, false);
}
function escapeProperlyCore(str, bAsUrl)
{
	return escapeProperlyCoreCore(str, bAsUrl, false, false);
}
function escapeUrlForCallback(str)
{
	var iPound=str.indexOf("#");
	var iQues=str.indexOf("?");
	if ((iPound > 0) && ((iQues==-1) || (iPound < iQues)))
	{
		var strNew=str.substr(0, iPound);
		if (iQues > 0)
		{
			strNew+=str.substr(iQues);
		}
		str=strNew;
	}
	return escapeProperlyCoreCore(str, true, false, true);
}
function PageUrlValidation(url)
{
	if (url.substr(0, 4) !="http" && url.substr(0,1) !="/")
	{
		var L_InvalidPageUrl_Text="Invalid page URL: ";
		alert(L_InvalidPageUrl_Text);
		return "";
	}
	else
		return url;
}
function DeferCall()
{
	if (arguments.length==0)
		return null;
	var args=arguments;
	var fn=null;
	if (browseris.ie5up || browseris.nav6up)
	{
		eval("if (typeof("+args[0]+")=='function') { fn="+args[0]+"; }");
	}
	if (fn==null)
		return null;
	if (args.length==1) return fn();
	else if (args.length==2) return fn(args[1]);
	else if (args.length==3) return fn(args[1], args[2]);
	else if (args.length==4) return fn(args[1], args[2], args[3]);
	else if (args.length==5) return fn(args[1], args[2], args[3], args[4]);
	else if (args.length==6) return fn(args[1], args[2], args[3], args[4], args[5]);
	else if (args.length==7) return fn(args[1], args[2], args[3], args[4], args[5], args[6]);
	else if (args.length==8) return fn(args[1], args[2], args[3], args[4], args[5], args[6], args[7]);
	else if (args.length==9) return fn(args[1], args[2], args[3], args[4], args[5], args[6], args[7], args[8]);
	else if (args.length==10) return fn(args[1], args[2], args[3], args[4], args[5], args[6], args[7], args[8], args[9]);
	else
	{
		var L_TooManyDefers_Text="Too many arguments passed to DeferCall";
		alert(L_TooManyDefers_Text);
	}
	return null;
}
var L_ContainIllegalChar_Text="^1 contains illegal character \'^2\'.";
var L_ContainIllegalString_Text="^1 contains illegal characters or substring.";
var LegalUrlChars=new Array
(
	false, false, false, false, false, false, false, false,     false, false, false, false, false, false, false, false,
	false, false, false, false, false, false, false, false,     false, false, false, false, false, false, false, false,
	true,  true, false, false, true, false,  false, true,      true,  true, false, true,  true,  true,  true,  true,
	true,  true,  true,  true,  true,  true,  true,  true,      true,  true, false,  true, false,  true, false, false,
	true,  true,  true,  true,  true,  true,  true,  true,      true,  true,  true,  true,  true,  true,  true,  true,
	true,  true,  true,  true,  true,  true,  true,  true,      true,  true,  true, true, false, true,  true,  true,
	true,  true,  true,  true,  true,  true,  true,  true,      true,  true,  true,  true,  true,  true,  true,  true,
	true,  true,  true,  true,  true,  true,  true,  true,      true,  true,  true,  false, false, false, false, false,
	false, false, false, false, false, false, false, false,     false, false, false, false, false, false, false, false,
	false, false, false, false, false, false, false, false,     false, false, false, false, false, false, false, false
);

var SPOnError_cachedOriginalOnError=window.onerror;
var L_PleaseWaitForScripts_Text="Please wait while scripts are loaded...";
var g_pageLoadComplete=false;
var previousRSChange='';
if (document.onreadystatechange !=null)
{
	previousRSChange=document.onreadystatechange;
}
document.onreadystatechange=setLoadComplete;
function setLoadComplete()
{
	if(previousRSChange !=null && previousRSChange !='')
	{
		eval(previousRSChange);
	}
	if(document.readyState=='complete')
	{
		g_pageLoadComplete=true;
		window.status="";
		window.onerror=SPOnError_cachedOriginalOnError;
	}
}
function SPOnError_handleErrors(msg,url,line)
{
	var useErrorHandler=false;
	if(!g_pageLoadComplete && document.readyState !="complete")
	{
		useErrorHandler=true;
	}
	if(useErrorHandler)
	{
		try
		{
			window.status=L_PleaseWaitForScripts_Text;
		}
		catch(e)
		{
		}
		return true;
	}
	else
	{
		if(typeof(SPOnError_cachedOriginalOnError)=="function")
		{
			window.onerror=SPOnError_cachedOriginalOnError;
			return SPOnError_cachedOriginalOnError(msg,url,line);
		}
		else
		{
			window.onerror=null;
			return false;
		}
	}
}
window.onerror=SPOnError_handleErrors;

var _spBodyOnLoadFunctionNames;
if (_spBodyOnLoadFunctionNames==null)
{
	_spBodyOnLoadFunctionNames=new Array();
	_spBodyOnLoadFunctionNames.push("_spBodyOnLoad");
	_spBodyOnLoadFunctionNames.push("_spRestoreScrollForDiv_rscr");
}
var _spOriginalFormAction;
var _spEscapedFormAction;
var _spFormOnSubmitCalled=false;
var _spBodyOnPageShowRegistered=false;
function _spBodyOnPageShow(evt)
{
	_spFormOnSubmitCalled=false;
}
function _spResetFormOnSubmitCalledFlag( sender,  e)
{
	_spFormOnSubmitCalled=false;
}
function _spBodyOnLoadWrapper()
{
	if (!_spBodyOnPageShowRegistered &&
		typeof(browseris) !="undefined" &&
		!browseris.ie &&
		typeof(window.addEventListener)=='function')
	{
		window.addEventListener('pageshow', _spBodyOnPageShow, false);
		_spBodyOnPageShowRegistered=true;
	}
	if (_spOriginalFormAction==null)
	{
		if (document.forms.length > 0)
		{
			_spOriginalFormAction=document.forms[0].action;
			var url=window.location.href;
			var index=url.indexOf("://");
			if (index >=0)
			{
				var temp=url.substring(index+3);
				index=temp.indexOf("/");
				if (index >=0)
					url=temp.substring(index);
			}
			_spEscapedFormAction=escapeUrlForCallback(url);
			document.forms[0].action=_spEscapedFormAction;
		}
	}
	_spFormOnSubmitCalled=false;
	if (typeof(Sys) !="undefined" &&
		typeof(Sys.Net) !="undefined" &&
		typeof(Sys.Net.WebRequestManager) !="undefined")
	{
		Sys.Net.WebRequestManager.add_invokingRequest(_spResetFormOnSubmitCalledFlag);
	}
	ProcessDefaultOnLoad(_spBodyOnLoadFunctionNames);
}
var _spSuppressFormOnSubmitWrapper=false;
function _spFormOnSubmitWrapper()
{
	if (_spSuppressFormOnSubmitWrapper)
	{
		return true;
	}
	if (_spFormOnSubmitCalled)
	{
		return false;
	}
	if (typeof(_spFormOnSubmit)=="function")
	{
		var retval=_spFormOnSubmit();
		var testval=false;
		if (typeof(retval)==typeof(testval) && retval==testval)
		{
			return false;
		}
	}
	RestoreToOriginalFormAction();
	_spFormOnSubmitCalled=true;
	return true;
}
function RestoreToOriginalFormAction()
{
	if (_spOriginalFormAction !=null)
	{
		if (_spEscapedFormAction==document.forms[0].action)
		{
			document.forms[0].action=_spOriginalFormAction;
		}
		_spOriginalFormAction=null;
		_spEscapedFormAction=null;
	}
}
function DefaultFocus()
{
	if (typeof(_spUseDefaultFocus)!="undefined")
	{
		var elements=document.getElementsByName("_spFocusHere");
		var elem=null;
		if (elements==null || elements.length <=0)
		{
			elem=document.getElementById("_spFocusHere");
		}
		else if (elements !=null && elements.length > 0)
		{
			elem=elements[0];
		}
		if (elem !=null)
		{
			var aLinks=elem.getElementsByTagName("a");
			if (aLinks !=null && aLinks.length > 0)
			{
				try{aLinks[0].focus();}catch(e){}
			}
		}
	}
}
function ProcessDefaultOnLoad(onLoadFunctionNames)
{
	for (var i=0; i < onLoadFunctionNames.length; i++)
	{
		var expr="if(typeof("+onLoadFunctionNames[i]+")=='function'){"+onLoadFunctionNames[i]+"();}";
		eval(expr);
	}
	if (typeof(_spUseDefaultFocus)!="undefined")
		DefaultFocus();
}