// Main JScript file - General functions
// Copyright © 2003, Nexus Open Software Ltd. All rights reserved.

var bSaving=false;

/*
when using anonymous authentication, we need to force the browser
to redirect to the login page, just before the session expires.
resetTimer() is in /default.asp when server is set to anonymous authentication
*/
function resetSession()
{
	//debugger;
	try
	{
		top.resetTimer((top.SessionTimeout * 60) * 1000); // 19 minutes? (19 * 60) * 1000 '1140000
	}
	catch(e) {}
}
function logOut()
{
	//debugger;
	try
	{
		top.frames[0].saveSettings(2);
	}
	catch(e)
	{
	}
	//top.location.href='../logout.asp';
}
function logOutQuit()
{
	//debugger;
	try
	{
		top.frames[0].saveSettings(1);
	}
	catch(e) 
	{
	}
}
// Retrieves a value from the hidden settings frame, myDefaultValue is returned if the setting does not exist
function getMySetting(myName, myDefaultValue, save)
{
	//debugger;
	try
	{
		if (findTopFrame('MiCoreRoot'))
		{
			var myValue = eval('top.frames[\'MiCoreRoot\'].frames[\'hiddenSettings\'].document.frmSettings.'+myName+'1.value');
		}
		else
		{
			var myValue = eval('top.frames[\'hiddenSettings\'].document.frmSettings.'+myName+'1.value');
		}
		return myValue;
	}
	catch(e)
	{
		createMySetting(myName, myDefaultValue, save)
		return myDefaultValue;
	}
}
// Sets a value in the hidden settings frame, if the setting does not exist, it is created
function setMySetting(myName, myValue, save)
{
	//debugger;
	try
	{
		if (findTopFrame('MiCoreRoot'))
		{
			var mySetting = 'top.frames[\'MiCoreRoot\'].frames[\'hiddenSettings\'].document.frmSettings.'+myName+'1';
		}
		else
		{
			var mySetting = 'top.frames[\'hiddenSettings\'].document.frmSettings.'+myName+'1';
		}
		if(eval(mySetting).name)
		{
			eval(mySetting).value = myValue;
		}
	}
	catch(e)
	{
		//alert('failed to save setting');
		createMySetting(myName, myValue, save);
	}
}
// Creates a setting in the hidden settings frame
function createMySetting(myName, myValue, save)
{
	//debugger;
	ie=document.all?1:0; 
	ns=document.getElementById&&!document.all?1:0 

	// saved into Session("browser")
	var broswer;
	if(ie)
	{
		try
		{
			if (findTopFrame('MiCoreRoot'))
			{
				top.frames['MiCoreRoot'].frames['hiddenSettings'].document.frmSettings.insertAdjacentHTML('BeforeEnd',myName+'0<input type=\"text\" name=\"'+myName+'0\" value=\"0"><br>');
				top.frames['MiCoreRoot'].frames['hiddenSettings'].document.frmSettings.insertAdjacentHTML('BeforeEnd',myName+'1<input type=\"text\" name=\"'+myName+'1\" value=\"'+myValue+'\"><br>');
				top.frames['MiCoreRoot'].frames['hiddenSettings'].document.frmSettings.insertAdjacentHTML('BeforeEnd',myName+'2<input type=\"text\" name=\"'+myName+'2\" value=\"'+save+'\"><br>');
			}
			else
			{
				top.frames['hiddenSettings'].document.frmSettings.insertAdjacentHTML('BeforeEnd',myName+'0<input type=\"text\" name=\"'+myName+'0\" value=\"0"><br>');
				top.frames['hiddenSettings'].document.frmSettings.insertAdjacentHTML('BeforeEnd',myName+'1<input type=\"text\" name=\"'+myName+'1\" value=\"'+myValue+'\"><br>');
				top.frames['hiddenSettings'].document.frmSettings.insertAdjacentHTML('BeforeEnd',myName+'2<input type=\"text\" name=\"'+myName+'2\" value=\"'+save+'\"><br>');
			}		
		}
		catch(e) 
		{
		}
	}
	else
	{
		//default to netscape, most compatiable
		var input1 = document.createElement("INPUT");
		var text1  = document.createTextNode(myName+"0");
		input1.setAttribute("type", "text");
		input1.setAttribute("name", myName+"0");
		input1.setAttribute("value", "0");

		var input2 = document.createElement("INPUT");
		var text2  = document.createTextNode(myName+"1");
		input2.setAttribute("type", "text");
		input2.setAttribute("name", myName+"1");
		input2.setAttribute("value", myValue);

		var input3 = document.createElement("INPUT");
		var text3  = document.createTextNode(myName+"2");
		input3.setAttribute("type", "text");
		input3.setAttribute("name", myName+"2");
		input3.setAttribute("value", save);
	    
		if (findTopFrame('MiCoreRoot')) {
			top.frames['MiCoreRoot'].frames['hiddenSettings'].document.frmSettings.appendChild(text1);
			top.frames['MiCoreRoot'].frames['hiddenSettings'].document.frmSettings.appendChild(input1);
			var br = document.createElement("BR")
			top.frames['MiCoreRoot'].frames['hiddenSettings'].document.frmSettings.appendChild(br);
			top.frames['MiCoreRoot'].frames['hiddenSettings'].document.frmSettings.appendChild(text2);
			top.frames['MiCoreRoot'].frames['hiddenSettings'].document.frmSettings.appendChild(input2);
			var br = document.createElement("BR")
			top.frames['MiCoreRoot'].frames['hiddenSettings'].document.frmSettings.appendChild(br);
			top.frames['MiCoreRoot'].frames['hiddenSettings'].document.frmSettings.appendChild(text3);
			top.frames['MiCoreRoot'].frames['hiddenSettings'].document.frmSettings.appendChild(input3);
			var br = document.createElement("BR")
			top.frames['MiCoreRoot'].frames['hiddenSettings'].document.frmSettings.appendChild(br);
		}
		else {
			top.frames['hiddenSettings'].document.frmSettings.appendChild(text1);
			top.frames['hiddenSettings'].document.frmSettings.appendChild(input1);
			var br = document.createElement("BR")
			top.frames['hiddenSettings'].document.frmSettings.appendChild(br);
			top.frames['hiddenSettings'].document.frmSettings.appendChild(text2);
			top.frames['hiddenSettings'].document.frmSettings.appendChild(input2);
			var br = document.createElement("BR")
			top.frames['hiddenSettings'].document.frmSettings.appendChild(br);
			top.frames['hiddenSettings'].document.frmSettings.appendChild(text3);
			top.frames['hiddenSettings'].document.frmSettings.appendChild(input3);
			var br = document.createElement("BR")
			top.frames['hiddenSettings'].document.frmSettings.appendChild(br);
		}
	}
}
function focusFirst() {
	//debugger;
	//focus the first text input
	//var els = document.forms[0].elements;
	var els=document.getElementsByTagName('input');
	try {
		for(var i=0;els.length-1;i++) {
			if(els[i].type == 'text') {
				if(!els[i].disabled && !els[i].readOnly) {
					els[i].focus()
					document.execCommand("selectAll",false);
					break;
				}
			}
		}	
	}
	catch(e) {}
}
//refresh the frame where the focus of the cursor last was..
function F5Refresh ()
{
	//debugger;
	if(document.all)
	{
		if (document.onkeydown && window.event.keyCode == 116)
		{
			//116 = F5
			if (116 == event.keyCode)
			{
				event.keyCode=0;
				history.go(0);
			}
			return false;
		}
	}
}
// Over class name functions
function Over(That)
{
	//debugger;
	That.className=That.className + 'Over';
}
function Out(That)
{
	//debugger;
	if (That.className.substr(That.className.length-4,4)=='Over')
	{
		That.className=That.className.substr(0,That.className.length-4);
	}
}
// Navigation Functions
function MainGo(Page)
{
	//debugger;
	parent.frames['main'].location.href=Page;
}
function FakeGo(Page, Path, TargetFrame)
{
	//debugger;
	if (TargetFrame == '_blank')
	{
		window.open(Page);
	}
	else if (TargetFrame == 'content')
	{
		if (findTopFrame('MiCoreRoot'))
		{
			top.frames['MiCoreRoot'].frames['content'].location.href=Page;
		}
		else
		{
			top.frames['content'].location.href=Page;
		}
	}
	else if (TargetFrame == 'main')
	{
		if (findTopFrame('MiCoreRoot'))
		{
			top.frames['MiCoreRoot'].frames['content'].frames['main'].location.href=Page;
		}
		else
		{
			top.frames['content'].frames['main'].location.href=Page;
		}
	}
	else
	{
		if (findTopFrame('MiCoreRoot'))
		{
			top.frames['MiCoreRoot'].frames['content'].location.href=Path+'frset_fake.asp?theurl='+Page;
		}
		else
		{
			top.frames['content'].location.href=Path+'frset_fake.asp?theurl='+Page;
		}
	}
}
function TopGo(Page)
{
	//debugger;
	top.window.location.href=Page;
}
function NewWindow(Page)
{
	//debugger;
	window.open(Page);
}
function findTopFrame(thename)
{
	//debugger;
	// Checks if a frame exists - very handy
	for (var i=0;i<top.frames.length;i++)
	{
		if (top.frames[i].name == thename)
			return true;
	}
	return false;
}
function findFrame(thename)
{
	//debugger;
	// Checks if a frame exists - very handy
	for (var i=0;i<parent.frames.length;i++) 
	{
		if (parent.frames[i].name == thename)
			return true;
	}
	return false;
}
function findRootFrame(thename)
{
	//debugger;
	// Checks if a frame exists - very handy
	for (var i=0;i<top.frames[0].frames[2].frames.length;i++) 
	{
		try 
		{
			if (top.frames[0].frames[2].frames[i].name == thename)
				return true;
		}
		catch(e)
		{
			return false;
		}
	}
	return false;
}
function findTheFrame(thename)
{
	// Checks if a frame exists - very handy
    for (var i=0;i<top.frames[2].frames.length;i++)
    {
    	try
    	{
         if (top.frames[2].frames[i].name == thename)
             return true;
        }
        catch(e)
        {
        	return false;
        }
    }
    return false;
}
function toolExpanded(cname)
{
	//This function toggles a setting, expanded or collapsed.

	if (getMySetting(cname,'collapsed', true) == 'expanded') {
		setMySetting(cname, 'collapsed', true);
	}
    else
    {
    	setMySetting(cname, 'expanded', true); 
    }
}
function image_big(width, height, id, path)
{
	width = parseInt(width);
	height = parseInt(height);
	if (width > 800)
	{
		width = 800;
	}
	if (height > 600)
	{
		height = 600;
	}		
	//var centerWidth=(screen.width/2)-(width/2);
	//var centerHeight=(screen.height/2)-(height/2);
	//var sWindow = 'height=' + (height+30) + ',width=' + (width+35) + 'px,scrollbars,status=no,menubar=no,resizable=yes,top=' + centerHeight + ',left=' + centerWidth
	var sURL = path + 'common/image/image_big.asp?I=' + id
	compatModalDialog(sURL, width+40, height+40);
	//var sReturn = window.open(sURL,null,sWindow);
}
function deadLink()
{
	alert('This link cannot be accessed from the Internet');
}
function textCounter(field, maxlimit) 
{
    if (field.value.length > maxlimit)
    {
		field.value = field.value.substring(0, maxlimit);
		alert("Exceeded maximum number of characters"); 
    }
}

function LTrim(ValueToTrim)
{
	ValueToTrim = ValueToTrim.toString()
	var WhiteSpace=new String(" \t\r\n");
	var i=0;
	while(WhiteSpace.indexOf(ValueToTrim.charAt(i))>-1)
	{
		i++;
	}
	return ValueToTrim.substring(i);
}

function RTrim(ValueToTrim)
{
	ValueToTrim =ValueToTrim.toString()
	var WhiteSpace=new String(" \t\r\n");
	var i=ValueToTrim.length-1;
    while(WhiteSpace.indexOf(ValueToTrim.charAt(i))>-1)
    {
		i--;
	}
	return ValueToTrim.substring(0,i+1);
}

function Trim(ValueToTrim)
{
	return  LTrim(RTrim(ValueToTrim))
}

function sDate(thedate)
{
	var sMonth = thedate.getMonth();
	switch (sMonth)
	{
		case 0:
			sMonth = ' January ';
			break;
		case 1:
			sMonth = ' February ';
			break;
		case 2:
			sMonth = ' March ';
			break;
		case 3:
			sMonth = ' April ';
			break;
		case 4:
			sMonth = ' May ';
			break;
		case 5:
			sMonth = ' June ';
			break;
		case 6:
			sMonth = ' July ';
			break;
		case 7:
			sMonth = ' August ';
			break;
		case 8:
			sMonth = ' September ';
			break;
		case 9:
			sMonth = ' October ';
			break;
		case 10:
			sMonth = ' November ';
			break;
		case 11:
			sMonth = ' December ';
			break;
	}
	return thedate.getDate() + sMonth + thedate.getFullYear();
}

function sDateTime(thedate)
{
	var sMonth = thedate.getMonth();
	switch (sMonth)
	{
		case 0:
			sMonth = ' Jan ';
			break;
		case 1:
			sMonth = ' Feb ';
			break;
		case 2:
			sMonth = ' Mar ';
			break;
		case 3:
			sMonth = ' Apr ';
			break;
		case 4:
			sMonth = ' May ';
			break;
		case 5:
			sMonth = ' Jun ';
			break;
		case 6:
			sMonth = ' Jul ';
			break;
		case 7:
			sMonth = ' Aug ';
			break;
		case 8:
			sMonth = ' Sep ';
			break;
		case 9:
			sMonth = ' Oct ';
			break;
		case 10:
			sMonth = ' Nov ';
			break;
		case 11:
			sMonth = ' Dec ';
			break;
	}
	return thedate.getDate() + sMonth + thedate.getFullYear() + ' ' + thedate.toTimeString();
}

function determineMonthIndex(sAbbrevMonthName)
{
	var i;
	var sMonthNames=new Array("Jan","Feb","Mar","Apr","May","Jun","Jul","Aug","Sep","Oct","Nov", "Dec");
	for (i=0;i<12;i++)
	{
		if (sAbbrevMonthName == sMonthNames[i])
		{
			return (i);
		}
	}
	return (-1);
}

function isDate(sDate)
{
	var asDateBits;
	var bSuccess =false;
	asDateBits = sDate.split(" ");
	if (asDateBits.length==3) {
		iMonth = determineMonthIndex(asDateBits[1]);
		if (iMonth > -1)
		{
			try
			{
				//If the date to be converted is invalid, it will generate an exception and trigger the catch
				var testDate = new Date(asDateBits[2], iMonth, asDateBits[0]);
			}
			catch (e)
			{
				return false
			}
			bSuccess = true;		
		}
	}
	return (bSuccess);
}

function isTime(sTime)
{
	//Returns true if the time is of format nn:nn using 24 hour clock
	//Does not allow single digit hours
	var asTimeBits;
	var bSuccess = false;
	asTimeBits = sTime.split(":");
	if (asTimeBits.length==2)
	{
		if (!(isNaN(asTimeBits[0]) || isNaN(asTimeBits[1]) || asTimeBits[0] == "" || asTimeBits[1] == ""))
		{
			if ((asTimeBits[0].length == 2) && (asTimeBits[0].valueOf() >= 0) && (asTimeBits[0].valueOf() < 24))
			{
				if ((asTimeBits[1].length == 2) && (asTimeBits[1].valueOf() >=0) && (asTimeBits[1].valueOf() <= 59))
				{
					bSuccess = true;
				}
			}
		}
	}
	return (bSuccess);
}

function getInternetExplorerVersion()
{
	// Returns the version of Internet Explorer or a -1
	// (indicating the use of another browser).
	var rv = -1; // Return value assumes failure
	if (navigator.appName == 'Microsoft Internet Explorer')
	{
		var ua = navigator.userAgent;
		var re  = new RegExp("MSIE ([0-9]{1,}[\.0-9]{0,})");
		if (re.exec(ua) != null)
		rv = parseFloat( RegExp.$1 );
	}
	return rv;
}

function compatModalDialog(url, width, height)
{
	if(getInternetExplorerVersion() != -1)
	{
		window.showModalDialog(url,window, "dialogWidth:"+width+"px;dialogHeight:"+height+"px;edge:Raised;center:1;help:0;resizable:1;maximize:1;status:0");
	}
	else 
	{
		var left = screen.availWidth/2 - width/2;
		var top = screen.availHeight/2 - height/2;
		document.activeModalWin = window.open(url, "", "status=no,width="+width+",height="+height+",left="+left+",top="+top);
		window.onfocus = function(){if (document.activeModalWin.closed == false){document.activeModalWin.focus();};};
	}
}

/*function : format_number()  
version: 1.0.0  
This function formats a numeric value passed in to it with specified number of  
decimal values. numeric value will not be rounded.  
pnumber : numeric value to be formatted.  
decimals : number of decimal points desired.  

Author: Buddhike de Silva  
Date: 21-Nov-2002 11:16 AM*/  

/*  
revision: 1.1.0  
Author: M. Cassim Farook  
Date: 21-Nov-2002 10:16 PM  
Notes: No offense buddhike...but i had to rewrite the code  
works for ADT (any dam thing)  
usage: x = format_number(123.999, 2)  
*/  

/*  
revision: 1.2.0  
Authors: Buddhike de Silva  
Date: 22-Nov-2002 12:07 PM  
Notes: Optimized for best performence.  
usage: x = format_number(123.999, 2)  
*/  

/* 
 * Revision: 1.3 
 * Author: Mike Robb (JS-X.com) 
 * Date: May 26, 2003 
 * Notes:  Changed to deal with negative numbers. 
 *         Fixed length of final answer. 
 *         Work-around for javascript internal math problem with rounding negative numbers. 
 */ 

/*
 * Revision 1.4
 * Author: LeAnn Roberts
 * Date: September, 2003
 * Note: Modified the if logic: Math.pow()
 */
 
/*
 * Revision 1.4.1
 * Author: Jon Barlow
 * Date: Jan, 2004
 * Note: Very small fix to deal with empty value before/after decimal place 
		 (12. returned 12.NaN, now returns 12.00 and .5 returned NaN.50 now returns 0.50).
 		 Change isNaN and Empty pnumber return values to '0.00'
 */
 
function format_number(pnumber,decimals)
{
	if (isNaN(pnumber))
	{
		return '0.00';
	}
	if (pnumber=='')
	{
		return '0.00';
	}
	var IsNegative=(parseInt(pnumber)<0);
	if(IsNegative)pnumber=-pnumber; 
	var snum = new String(pnumber);
	var sec = snum.split('.');  
	var whole = parseInt(sec[0]); 
	if (isNaN(whole)) 
	{
		whole = '0';
	}
	var result = ''; 
	if(sec.length > 1)
	{
		if(sec[1].length == 1)
		{
    		var dec = new String(sec[1]+'0');
			dec = parseInt(dec)/Math.pow(10,parseInt(dec.length-decimals-1));
			Math.round(dec);
			dec = parseInt(dec)/10;
		}
		else
		{
			var dec = new String(sec[1]);
		}
		if(IsNegative)
		{
			var x = 0-dec;
			x = Math.round(x);
			dec = - x;
		}
		else
		{
			//window.status = 'dec: '+decimals;
			if(dec.length > decimals)
			{
				alert('this is where it all goes wrong');
				dec = dec.substr(0,decimals);
			}
		}
		// If the number was rounded up from 9 to 10, and it was for 1 'decimal' then we need to add 1 to the 'whole' and set the dec to 0.
		if(dec==Math.pow(10, parseInt(decimals)))
		{
			whole+=1;
			dec="0";
		}
		dec = String(whole) + "." + String(dec);
		var dot = dec.indexOf('.');
		if(dot == -1)
		{
			dec += '.';
			dot = dec.indexOf('.');
		} 
		var l=parseInt(dot)+parseInt(decimals); 
		while(dec.length <= l)
		{
			dec += '0';
		}
		result = dec;  
	}
	else
	{
		var dot;  
		var dec = new String(whole);  
		dec += '.';  
		dot = dec.indexOf('.');  
		var l=parseInt(dot)+parseInt(decimals); 
		while(dec.length <= l)
		{
			dec += '0';
		}
		result = dec;  
	}  
	if(IsNegative)
	{
		result="-"+result; 
	}
	return result;  
}

function expandItClass(el,eid,eheight,esource)
{
    whichEl = document.getElementById(el + 'Child');
    if (cssjs('check',whichEl,'dashCollapsed'))
    {
		if(eid)
		{
			var whichFra = document.getElementById(eid);
			if(whichFra.src != esource)
			{
				//whichFra.src = esource;
				whichFra.contentWindow.document.location.replace(esource);
			}
			whichFra.height = eheight;
		}
		cssjs('swap',whichEl,'dashCollapsed','dashExpanded');
		//new Effect.SlideDown(whichEl, {duration:1});
    }
    else
    {
    	//new Effect.SlideUp(whichEl, {duration:1});
		cssjs('swap',whichEl,'dashExpanded','dashCollapsed');     
    }
}

function expandItClassNoFrame(el)
{
    whichEl = document.getElementById(el + 'Child');
    if (cssjs('check',whichEl,'dashCollapsed'))
    {
		cssjs('swap',whichEl,'dashCollapsed','dashExpanded');
    }
    else
    {
		cssjs('swap',whichEl,'dashExpanded','dashCollapsed');     
    }
}

function cssjs(a,o,c1,c2)
{
	switch (a)
	{
		case 'swap':
			o.className=!cssjs('check',o,c1)?o.className.replace(c2,c1): o.className.replace(c1,c2);
			break;
		case 'add':
			if(!cssjs('check',o,c1)){o.className+=o.className?' '+c1:c1;}
			break;
		case 'remove':
			var rep=o.className.match(' '+c1)?' '+c1:c1;
			o.className=o.className.replace(rep,'');
			break;
		case 'check':
			return new RegExp('\\b'+c1+'\\b').test(o.className)
			break;
	}
}

function checkForSpaces(myText)
{
	var temp = "";
	myText = '' + myText;
	splitstring = myText.split(" ");
	for(i = 0; i < splitstring.length; i++)
	{
		temp += splitstring[i];
	}	
	if (temp.length < 1)
	{
		// Textbox only has spaces.
		return false;
	}
	else
	{
		return true;
	}	
}

function addEvent(elm, evType, fn, useCapture)
{
	// cross-browser event handling for IE5+, NS6 and Mozilla
	// By Scott Andrew
	if (elm.addEventListener)
	{
		elm.addEventListener(evType, fn, useCapture);
		return true;
	} 
	else if (elm.attachEvent)
	{
		var r = elm.attachEvent('on' + evType, fn);
		return r;
	} 
	else
	{
		elm['on' + evType] = fn;
	}
}

function replaceMe(myString,withChar)
{
	// used to replace whitespaces, with 'withChar'
	// e.g. replaceMe('1 2 3 4 5 6 7 8 9 10', ',')
	// returns 1,2,3,4,5,6,7,8,9,10
	var pattern = /\s/g;
	var newString = myString.replace(pattern,withChar);
	return newString;
}
function doit(form)
{
	form.keywords.value = replaceMe(form.keys.value, ',');
	form.submit();
}
function entsub2(myform)
{
	if (window.event && window.event.keyCode == 13)
	{
		doit(myform);
	}
	else
	{
		return true;
	}
}

//  © Macromedia Functions
function MM_preloadImages() { //v3.0
	var d=document;
	if(d.images)
	{
		if(!d.MM_p)
		{
			d.MM_p=new Array();
		}
		var i,j=d.MM_p.length,a=MM_preloadImages.arguments;
		for(i=0; i<a.length; i++)
		{
			if (a[i].indexOf("#")!=0)
			{
				d.MM_p[j]=new Image;
				d.MM_p[j++].src=a[i];
			}
		}
	}
}
function MM_swapImgRestore() { //v3.0
	var i,x,a=document.MM_sr;
	for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++)
	{
		x.src=x.oSrc;
	}
}
function MM_findObj(n, d) { //v4.0
	var p,i,x;
	if(!d)
	{
		d=document;
	}
	if((p=n.indexOf("?"))>0&&parent.frames.length)
	{
		d=parent.frames[n.substring(p+1)].document;
		n=n.substring(0,p);
	}
	if(!(x=d[n])&&d.all)
	{
		x=d.all[n];
	}
	for (i=0;!x&&i<d.forms.length;i++)
	{
		x=d.forms[i][n];
	}
	for(i=0;!x&&d.layers&&i<d.layers.length;i++)
	{
		x=MM_findObj(n,d.layers[i].document);
	}
	if(!x && document.getElementById)
	{
		x=document.getElementById(n);
	}
	return x;
}
function MM_swapImage() { //v3.0
	resetSession();
	var i,j=0,x,a=MM_swapImage.arguments;
	document.MM_sr=new Array;
	for(i=0;i<(a.length-2);i+=3)
	{
		if ((x=MM_findObj(a[i]))!=null)
		{
			document.MM_sr[j++]=x;
			if(!x.oSrc)
			{
				x.oSrc=x.src;
			}
			x.src=a[i+2];
		}
	}
}
function MM_openBrWindow(theURL,winName,features) { //v2.0
	pop1 = window.open(theURL,winName,features);
}
function MM_2openBrWindow(theURL,winName,features,width, height) { //v2.0
	s_top = (screen.width/2)-width/2;
	s_left =(screen.height/2)-height/2;
	sbits = ',top='+s_top+',left='+s_left;
	xName = window.open(theURL,winName,features+sbits);
	if (window.focus)
	{
		xName.focus()
	}
}
function PopupConfirmMsg(msg) { //v1.0
	document.MM_returnValue = confirm(msg);
}

function checksaved(xForm)
{
	////debugger;
	if(!bSaving)
	{
		if(isDirty(xForm))
		{
			event.returnValue = 'You have NOT saved this form!';
			return true;
		}
	}
}

function isDirty(xForm)
{
	var eForm = document.getElementById(xForm);
	var iNumElems = eForm.elements.length;
	for (var i=0; i<iNumElems; i++)
	{
		var eElem = eForm.elements[i];
		if ("text" == eElem.type || "TEXTAREA" == eElem.tagName)
		{
			if (eElem.value != eElem.defaultValue) return true;
		}
		else if ("checkbox" == eElem.type || "radio" == eElem.type)
		{
			if (eElem.checked != eElem.defaultChecked) return true;
		}
		else if ("SELECT" == eElem.tagName)
		{
			var cOpts = eElem.options;
			var iNumOpts = cOpts.length;
			for (var j=0; j<iNumOpts; j++)
			{
				var eOpt = cOpts[j];
				if (eOpt.selected != eOpt.defaultSelected) return true;
			}
		}
	}
	return false;
}

function MaxLength(field, maxlimit)
{
	if (field.value.length > maxlimit)
	{ 
		field.value = field.value.substring(0, maxlimit); 
		alert('You have reached the maximum ' + maxlimit + ' characters.'); 
		return (false); // Prevent the keypress occurring 
	} 
}

resetSession();

// Setup key handler
if (document.layers)
{
	document.captureEvents(Event.KEYDOWN);
}
document.onkeydown=F5Refresh;