var hWnd
function PopupWindow( passurl , height, width) {
        
		var x = screen.availWidth/2 - 200;
		var y = 150;
		
		
        enterCalled = true
        window.name = "parent"
        var url = passurl
        if( !hWnd ) {
        //if no help window is open then open a new help window and give it focus
        hWnd = window.open(url,"popup","width=" + width + ",height=" + height +", left=" + x + ", top=" + y + ", resizable=yes,scrollbars=yes")
        hWnd.focus()
        } else if ( hWnd.closed ) {
        //if no help window is open then open a new help window and give it focus
        hWnd = window.open(url,"popup","width=" + width + ",height=" + height +", left=" + x + ", top=" + y + ", resizable=yes,scrollbars=yes")
        hWnd.focus()
        } else {
        //if the help window is already open then update it and give it focus
        hWnd.location=url
        hWnd.focus()
        }
        // handle Navigator 2, which doesn't have an opener property
        if (!hWnd.opener) { hWnd.opener = window}
}
function isValidEmail(strEmail)
{
	var atIndex = strEmail.indexOf('@')
	var dotIndex = strEmail.lastIndexOf('.')
	if(atIndex == -1 || dotIndex == -1 || atIndex > dotIndex)
		return false;

	var str1 = strEmail.substr(0,atIndex);
	var str2 = strEmail.substring(atIndex+1,dotIndex);
	var str3 = strEmail.substr(dotIndex+1);
	
	if(!isValidEmail1(str1))
		return false;
		
	if(!isValidEmail1(str2))
		return false;
		
	if(!isValidEmail1(str3))
		return false;
		
	return true;
}

function isValidEmail1(str)
{
	if(str == '')
		return false;
	var dotIndex = str.lastIndexOf('.')
	if(dotIndex != -1)
	{
		var str1 = str.substr(0,dotIndex);
		var str2 = str.substr(dotIndex+1);
		
		if(!isValidEmail1(str1))
			return false;
			
		if(!isValidEmail1(str2))
			return false;
	}
	else
	{
		var strValidCharacters = 'ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789_-';
		for(var a=0;a<str.length;a++)
			if(strValidCharacters.indexOf(str.charAt(a)) == -1)
				return false;
	}
	return true;
}

function MWJ_findObj( oName, oFrame, oDoc ) {
	if( !oDoc ) { if( oFrame ) { oDoc = oFrame.document; } else { oDoc = window.document; } }
	if( oDoc[oName] ) { return oDoc[oName]; } if( oDoc.all && oDoc.all[oName] ) { return oDoc.all[oName]; }
	if( oDoc.getElementById && oDoc.getElementById(oName) ) { return oDoc.getElementById(oName); }
	for( var x = 0; x < oDoc.forms.length; x++ ) { if( oDoc.forms[x][oName] ) { return oDoc.forms[x][oName]; } }
	for( var x = 0; x < oDoc.anchors.length; x++ ) { if( oDoc.anchors[x].name == oName ) { return oDoc.anchors[x]; } }
	for( var x = 0; document.layers && x < oDoc.layers.length; x++ ) {
		var theOb = MWJ_findObj( oName, null, oDoc.layers[x].document ); if( theOb ) { return theOb; } }
	if( !oFrame && window[oName] ) { return window[oName]; } if( oFrame && oFrame[oName] ) { return oFrame[oName]; }
	for( var x = 0; oFrame && oFrame.frames && x < oFrame.frames.length; x++ ) {
		var theOb = MWJ_findObj( oName, oFrame.frames[x], oFrame.frames[x].document ); if( theOb ) { return theOb; } }
	return null;
}


//************ Links Rollover Script (Starts) ***************

<!--
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_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_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
  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];}
}
//-->

//************ Links Rollover Script (Ends) ***************



//************ Links LinksRollover Script (Starts) ***************

<!--
function linksTableOver(chkTable)
{
	chkTable.style.backgroundColor='#59ABF2';
}

function linksTableOut(chkTable)
{
	chkTable.style.backgroundColor='#FFFFFF';
}



function linksTdOver(chkTable)
{
	chkTable.style.backgroundColor='#71BAFF';
}

function linksTdOut(chkTable)
{
	chkTable.style.backgroundColor='#CD0000';
}
//-->

//************ Links LinksRollover Script (Ends) ***************






//************ Links MenuScroll Script (Starts) ***************



/* Extension written by David G. Miles (http://www.z3roadster.net/dreamweaver/) 
based in part on code written by Thomas Brattli (http://www.bratta.com)*/
// Courtesy of SimplytheBest.net - http://simplythebest.net/scripts/
<!--
function verifyCompatibleBrowser(){ 
    this.ver=navigator.appVersion 
    this.dom=document.getElementById?1:0 
    this.ie5=(this.ver.indexOf("MSIE 5")>-1 && this.dom)?1:0; 
    this.ie4=(document.all && !this.dom)?1:0; 
    this.ns5=(this.dom && parseInt(this.ver) >= 5) ?1:0; 
    this.ns4=(document.layers && !this.dom)?1:0; 
    this.bw=(this.ie5 || this.ie4 || this.ns4 || this.ns5) 
    return this 
} 
bw=new verifyCompatibleBrowser() 
  
var speed=50 
var loop, timer 
 
function ConstructObject(obj,nest){ 
    nest=(!nest) ? '':'document.'+nest+'.' 
    this.el=bw.dom?document.getElementById(obj):bw.ie4?document.all[obj]:bw.ns4?eval(nest+'document.'+obj):0; 
    this.css=bw.dom?document.getElementById(obj).style:bw.ie4?document.all[obj].style:bw.ns4?eval(nest+'document.'+obj):0; 
    this.scrollHeight=bw.ns4?this.css.document.height:this.el.offsetHeight 
    this.clipHeight=bw.ns4?this.css.clip.height:this.el.offsetHeight 
    this.up=MoveAreaUp;this.down=MoveAreaDown; 
    this.MoveArea=MoveArea; this.x; this.y; 
    this.obj = obj + "Object" 
    eval(this.obj + "=this") 
    return this 
} 
function MoveArea(x,y){ 
    this.x=x;this.y=y 
    this.css.left=this.x 
    this.css.top=this.y 
} 
function MoveAreaDown(move){ 
	if(this.y>-this.scrollHeight+objContainer.clipHeight){ 
    this.MoveArea(0,this.y-move) 
    if(loop) setTimeout(this.obj+".down("+move+")",speed) 
	} 
} 
function MoveAreaUp(move){ 
	if(this.y<0){ 
    this.MoveArea(0,this.y-move) 
    if(loop) setTimeout(this.obj+".up("+move+")",speed) 
	} 
} 
function PerformScroll(speed){ 
	if(initialised){ 
		loop=true; 
		if(speed>0) objScroller.down(speed) 
		else objScroller.up(speed) 
	} 
} 
function CeaseScroll(){ 
    loop=false 
    if(timer) clearTimeout(timer) 
} 
var initialised; 
function InitialiseScrollableArea(){ 
    objContainer=new ConstructObject('divContainer') 
    objScroller=new ConstructObject('divContent','divContainer') 
    objScroller.MoveArea(0,0) 
    objContainer.css.visibility='visible' 
    initialised=true; 

} 

function displayStatusMsg(msgStr) { 
  status=msgStr;
  document.returnValue = true;
}

function preloadImages() { 
  var d=document; if(d.images){ if(!d.p) d.p=new Array();
    var i,j=d.p.length,a=preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.p[j]=new Image; d.p[j++].src=a[i];}}
}

function swapImgRestore() { 
  var i,x,a=document.sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function findObj(n, d) { 
  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=findObj(n,d.layers[i].document); return x;
}

function swapImage() { 
  var i,j=0,x,a=swapImage.arguments; document.sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=findObj(a[i]))!=null){document.sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}
//-->


<!--
function reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
    document.pgW=innerWidth; document.pgH=innerHeight; onresize=reloadPage; }}
  else if (innerWidth!=document.pgW || innerHeight!=document.pgH) location.reload();
}
reloadPage(true);
// -->


//************ Links MenuScroll Script (Ends) ***************






//************ Links MenuToogle Script (Starts) ***************

<!--

var gEBI = (document.getElementById) ? true : false;
var da = (document.all) ? true : false;
var lay = (document.layers) ? true : false;

function Menu(ID)
 {
 	var ktgID = "ktg_" + ID;
 	var imgID = "img_" + ID;
 	
 	if (gEBI)
 	{
 		ktgID = document.getElementById(ktgID);
 		imgID = document.getElementById(imgID);
 		//alert("gEBI");
 	}
 	else
 	{
 		if (da)
 		{
 			ktgID = document.all(ktgID);
 			imgID = document.all(imgID);
 			//alert("da");
 		}
 		else
 		{
 			if (lay)
 			{
 				//alert("lay");
 				//KtgID = document.layers(ktgID);
 				//imgID = document.layers(imgID);
 			}
 			else
 			{
 				alert("Sorry, your browser does not support this page!");
 			}
 		}
 	}
 	if (gEBI || da)
 	{
		if (ktgID.style.display == "none")
 		{
 			ktgID.style.display = "block";
 			imgID.src = "site_images/bullet.gif";
 		}
 		else
 		{
 			ktgID.style.display = "none";
 			imgID.src = "site_images/bulletdown.gif";
 		} 	
 	}
 	else
 	{
 		if (document.layers["ktg_"+ID].visibility == "hide")
 		{
 			document.layers["ktg_"+ID].visibility = "show";
 		//	imgID.src = "site_images/bullet.gif";
 		}
 		else
 		{
 			document.layers["ktg_"+ID].visibility = "hide";
 		//	imgID.src = "site_images/bulletdown.gif"
 		}
 	}

 }

var agt=navigator.userAgent.toLowerCase();
var is_major = parseInt(navigator.appVersion);
var is_nav  = ((agt.indexOf('mozilla')!=-1) && (agt.indexOf('spoofer')==-1)
                && (agt.indexOf('compatible') == -1) && (agt.indexOf('opera')==-1)
                && (agt.indexOf('webtv')==-1) && (agt.indexOf('hotjava')==-1));
var is_nav6up = (is_nav && (is_major >= 5));
var is_ie     = ((agt.indexOf("msie") != -1) && (agt.indexOf("opera") == -1));
var is_ie4up  = (is_ie && (is_major >= 4));
if (!(is_nav6up || is_ie4up))
{
	document.location.href = "categories.php";
}
 //-->

//************ Links MenuToogle Script (Ends) ***************