//<!--
browserName = navigator.appName;
browserVer = parseInt(navigator.appVersion);

condition = !(( (browserName.indexOf("Explorer") >=0 ) && (browserVer < 4) ) ||  ((browserName.indexOf("Netscape") >=0 ) && (browserVer < 2) ) ) ; 

if (condition == true  )
    CanAnimate = true;
else
    CanAnimate = false;

function openchild(thisurl, v_width, v_height,subwindow){
    if (v_width <= 0)   {
        v_width='500';
    }
    if (v_height <= 0)   {
        v_height='500';
    }
	if (subwindow='')
	{
		subwindow = 'subwindow';
	}
    if ( CanAnimate ){ 
        msgWindow=window.open( '' ,subwindow,'left=0,top=0,toolbar=no,location=no,directories=no,status=yes,scrollbars=yes,menubar=no,resizable=yes,width=' + v_width + ',height=' + v_height);
        msgWindow.focus();
        msgWindow.location.href = thisurl;
    }
    else {
        msgWindow=window.open( thisurl,subwindow,'left=0,top=0,toolbar=no,location=no,directories=no,status=yes,scrollbars=yes,menubar=no,resizable=yes,width=' + v_width + ',height=' + v_height);
    } 
}
function openchild1(thisurl){
if ( CanAnimate ){ 
        msgWindow=window.open( '' ,'subwindow','toolbar=no,location=no,directories=no,status=yes,scrollbars=no,menubar=no,resizable=yes,width=355,height=390,top=10');
        msgWindow.focus();
        msgWindow.location.href = thisurl;
}
else {
        msgWindow=window.open( thisurl,'subwindow','toolbar=no,location=no,directories=no,status=yes,scrollbars=no,menubar=no,resizable=yes,width=355,height=390,top=10');
}       
}

function openchild2(thisurl){
if ( CanAnimate ){ 
        msgWindow=window.open( '' ,'childwin','toolbar=no,location=no,directories=no,status=yes,scrollbars=yes,menubar=no,resizable=yes,width=500,height=450,top=10');
        msgWindow.focus();
        msgWindow.location.href = thisurl;
}
else {
        msgWindow=window.open( thisurl,'childwin','toolbar=no,location=no,directories=no,status=yes,scrollbars=yes,menubar=no,resizable=yes,width=500,height=450,top=10');
}       
}
function check_advanced_search(kw)  {
  error = 0;
      kw =kw.replace(/[^a-zA-Z 0-9]+/g,'');
      kw=kw.replace(/^\s+\s+/g,'');
      kw=kw.replace(/(\n\r|\n|\r)/gm,"<1br />");
      kw=kw.replace(/\t/g,"");
      kw=kw.replace(/\s+/g," ");
      kw=kw.replace(/\<1br \/>/gi, "\n");
document.quick_find.keywords.value=kw;     
     
     if (kw.length < 3) {
    error_message = "Please enter atleast 3 characters for search";
    error = 1;
  }

  if (error == 1) {
    alert(error_message);
    return false;
  } else {
    return true;
  }
}


function goto_url(thisurl) {
	location.href = thisurl;
}
function openchild3(thisurl)
{
	if ( CanAnimate )
	{ 
        msgWindow=window.open( '' ,'childwin','toolbar=no,location=no,directories=no,status=yes,scrollbars=yes,menubar=no,resizable=yes,width=520,height=375,top=10');
        msgWindow.focus();
        msgWindow.location.href = thisurl;
	}
	else 
	{
        msgWindow=window.open( thisurl,'childwin','toolbar=no,location=no,directories=no,status=yes,scrollbars=yes,menubar=no,resizable=yes,width=520,height=375,top=10');
	}       
}
/////////////////////////////////////////////////////////
var ua = navigator.userAgent.toLowerCase();
var divw=0;
var divh=0;

if (document.getElementById || document.all){
	document.write('<div id="imgtrailer" style="position:absolute; z-index:4;visibility:hidden;"><img src="gifs/loading.gif"  width="32" height="32"></div>')

}

function gettrailobject()
	{
	if (document.getElementById)
		return document.getElementById("imgtrailer")
	else if (document.all)
		return document.all.trailimagid
	}

function gettrailobj()
	{
	if (document.getElementById)
		return document.getElementById("imgtrailer").style
	else if (document.all)
		return document.all.trailimagid.style
	}

function truebody()
	{
	return (!window.opera && document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
	}

function hidetrail()
	{
	gettrailobject().innerHTML=" ";
	document.onmousemove='';
	gettrailobj().visibility="hidden";
	}

	function newImage(arg) {
		if (document.images) {
			rslt = new Image();
			rslt.src = arg;
			return rslt;
		}
	}


function trailOn(thumbimg,thh,thw)
	{
		var a = thumbimg; 
		
		gettrailobj().visibility="visible";
		gettrailobj().left="-500px";
		divthw = parseInt(thw) + 2;
		var preloadFlag = false;
		if (document.images) {
			index_1 = newImage(thumbimg);
			preloadFlag = true;
		}
		if (preloadFlag)
		{
			gettrailobject().innerHTML = '<div style="background-color: #FFFFFF;border: 1px solid #000000;background-repeat: no-repeat;height:300px;width:300px;" id="test1"><center><br><br><br><br><img src="/gifs/loading.gif"><br><P STYLE="font-family:arial;color:#000000;font-size:12px;font-weight:bold;"><br><br>Retrieving.. please wait...</p></center></div><div style="background-color: #FFFFFF;border: 1px solid #000000;background-repeat: no-repeat;visibility:hidden;" id="test2"><center><img src="'+a+'" height="'+thh+'" width="'+thw+'" ONLOAD="showmyimg();"></center></div>';
	
			
			divw = parseInt(thw)+25;
			divh = parseInt(thh)+130;
			document.onmousemove=followmouse;
		}
		
	}

function showmyimg()
{
	
 	document.getElementById('test1').style.display="none";
	document.getElementById('test2').style.visibility="visible";

}

function followmouse(e)
	{
	var docwidth=document.all? truebody().scrollLeft+truebody().clientWidth : pageXOffset+window.innerWidth-15
	var docheight=document.all? Math.min(truebody().scrollHeight, truebody().clientHeight) : Math.min(document.body.offsetHeight, window.innerHeight)
if(typeof e != "undefined")
	{
	if(docwidth < 15+e.pageX+divw)
		xcoord = e.pageX-divw-5;
	else
		xcoord = 15+e.pageX;
	if(docheight < 15+e.pageY+divh)
		ycoord = 15+e.pageY-Math.max(0,(divh + e.pageY - docheight - truebody().scrollTop - 30));
	else
		ycoord = 15+e.pageY;
	}
else if (typeof window.event != "undefined")
	{
	if(docwidth < 15+truebody().scrollLeft+event.clientX+divw)
		xcoord = truebody().scrollLeft-5+event.clientX-divw;
	else
		xcoord = truebody().scrollLeft+15+event.clientX;

	if(docheight < 15+truebody().scrollTop+event.clientY+divh)
		ycoord = 15+truebody().scrollTop+event.clientY-Math.max(0,(divh + event.clientY - docheight - 30));
	else
		ycoord = truebody().scrollTop+15+event.clientY;
	}
	gettrailobj().left=xcoord+"px"
	gettrailobj().top=ycoord+"px"
	}
	
	
	
	
	
	
	var disappeardelay=250  //tooltip disappear delay (in miliseconds)
var verticaloffset=0 //vertical offset of tooltip from anchor link, if any
var enablearrowhead=1 //0 or 1, to disable or enable the arrow image
//var arrowheadimg=["images/arrowdown.png", "images/arrowup.png"] //path to down and up arrow images
var arrowheadheight=11 //height of arrow image (amount to reveal)

/////No further editting needed

var ie=document.all
var ns6=document.getElementById&&!document.all
verticaloffset=(enablearrowhead)? verticaloffset+arrowheadheight : verticaloffset

function getposOffset(what, offsettype){
var totaloffset=(offsettype=="left")? what.offsetLeft : what.offsetTop;
var parentEl=what.offsetParent;
while (parentEl!=null){
totaloffset=(offsettype=="left")? totaloffset+parentEl.offsetLeft : totaloffset+parentEl.offsetTop;
parentEl=parentEl.offsetParent;
}
return totaloffset;
}

function showhide(obj, e){
dropmenuobj.style.left=dropmenuobj.style.top="-500px"
if (e.type=="mouseover")
obj.visibility="visible"
}

function iecompattest(){
return (document.compatMode && document.compatMode!="BackCompat")? document.documentElement : document.body
}

function clearbrowseredge(obj, whichedge){
if (whichedge=="rightedge"){
edgeoffsetx=0
var windowedge=ie && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-15 : window.pageXOffset+window.innerWidth-15
dropmenuobj.contentmeasure=dropmenuobj.offsetWidth
if (windowedge-dropmenuobj.x < dropmenuobj.contentmeasure)
edgeoffsetx=dropmenuobj.contentmeasure-obj.offsetWidth
return edgeoffsetx
}
else{
edgeoffsety=0
var topedge=ie && !window.opera? iecompattest().scrollTop : window.pageYOffset
var windowedge=ie && !window.opera? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18
dropmenuobj.contentmeasure=dropmenuobj.offsetHeight
if (windowedge-dropmenuobj.y < dropmenuobj.contentmeasure) //move up?
edgeoffsety=dropmenuobj.contentmeasure+obj.offsetHeight+(verticaloffset*2)
return edgeoffsety
}
}

function displayballoontip(obj, e){ //main ballooon tooltip function
if (window.event) event.cancelBubble=true
else if (e.stopPropagation) e.stopPropagation()
if (typeof dropmenuobj!="undefined") //hide previous tooltip?
dropmenuobj.style.visibility="hidden"
clearhidemenu()
//obj.onmouseout=delayhidemenu
dropmenuobj=document.getElementById(obj.getAttribute("rel"))
showhide(dropmenuobj.style, e)
dropmenuobj.x=getposOffset(obj, "left")
dropmenuobj.y=getposOffset(obj, "top")+verticaloffset
dropmenuobj.style.left=dropmenuobj.x-clearbrowseredge(obj, "rightedge")+"px"
dropmenuobj.style.top=dropmenuobj.y-clearbrowseredge(obj, "bottomedge")+obj.offsetHeight+"px"
if (enablearrowhead)
displaytiparrow()
}

function displaytiparrow(){ //function to display optional arrow image associated with tooltip
tiparrow=document.getElementById("arrowhead")
tiparrow.src=(edgeoffsety!=0)? arrowheadimg[0] : arrowheadimg[1]
var ieshadowwidth=(dropmenuobj.filters && dropmenuobj.filters[0])? dropmenuobj.filters[0].Strength-1 : 0
//modify "left" value depending on whether there's no room on right edge of browser to display it, respectively
tiparrow.style.left=(edgeoffsetx!=0)? parseInt(dropmenuobj.style.left)+dropmenuobj.offsetWidth-tiparrow.offsetWidth-10+"px" : parseInt(dropmenuobj.style.left)+5+"px"
//modify "top" value depending on whether there's no room on right edge of browser to display it, respectively
tiparrow.style.top=(edgeoffsety!=0)? parseInt(dropmenuobj.style.top)+dropmenuobj.offsetHeight-tiparrow.offsetHeight-ieshadowwidth+arrowheadheight+"px" : parseInt(dropmenuobj.style.top)-arrowheadheight+"px"
tiparrow.style.visibility="visible"
}

function delayhidemenu(){
delayhide=setTimeout("dropmenuobj.style.visibility='hidden'; dropmenuobj.style.left=0; if (enablearrowhead) tiparrow.style.visibility='hidden'",disappeardelay)
}

function clearhidemenu(){
if (typeof delayhide!="undefined")
clearTimeout(delayhide)
}
function reltoelement(linkobj){ //tests if a link has "rel" defined and it's the ID of an element on page
var relvalue=linkobj.getAttribute("rel")
return (relvalue!=null && relvalue!="" && document.getElementById(relvalue)!=null && document.getElementById(relvalue).className=="balloonstyle")? true : false
}

function initalizetooltip(){
var all_links=document.getElementsByTagName("a")
if (enablearrowhead){
tiparrow=document.createElement("img")
tiparrow.setAttribute("src", arrowheadimg[0])
tiparrow.setAttribute("id", "arrowhead")
document.body.appendChild(tiparrow)
}
for (var i=0; i<all_links.length; i++){
if (reltoelement(all_links[i])){ //if link has "rel" defined and it's the ID of an element on page
all_links[i].onmouseover=function(e){
var evtobj=window.event? window.event : e
displayballoontip(this, evtobj)
}
all_links[i].onmouseout=delayhidemenu
}
}
}

if (window.addEventListener)
window.addEventListener("load", initalizetooltip, false)
else if (window.attachEvent)
window.attachEvent("onload", initalizetooltip)
else if (document.getElementById)
window.onload=initalizetooltip
	
	
function display_nav(id)
{
document.getElementById('cat'+id).style.display="block";
document.getElementById('more'+id).style.display="none";
}
//-->