var ClickFlag = 'True';

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) { //v4.01
  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 && d.getElementById) x=d.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];}
   
}

//Added function for disable all menus : Rakesh
function Default_Img() {
    document.getElementById('nav_home').src = "/images/halcom/nav_home_off.gif";  
    document.getElementById('nav_products').src = "/images/halcom/nav_products_off.gif";
    document.getElementById('nav_tools').src = "/images/halcom/nav_tools_off.gif";  
    document.getElementById('nav_investors').src = "/images/halcom/nav_investors_off.gif";  
    document.getElementById('nav_news').src = "/images/halcom/nav_news_off.gif";  
    document.getElementById('nav_events').src = "/images/halcom/nav_events_off.gif";  
    document.getElementById('nav_careers').src = "/images/halcom/nav_careers_off.gif";
    document.getElementById('nav_about').src = "/images/halcom/nav_about_off.gif";  
    document.getElementById('nav_contact').src = "/images/halcom/nav_contact_off.gif";  
    document.getElementById('nav_locations').src = "/images/halcom/nav_locations_off.gif";    
}



function activateTab(tab, totalTabs)
{
	document.getElementById(tab).setAttribute("class", "tab_active");
	for(var x = 1; x <= totalTabs; x++)
	{
		if(tab != "tab_" + x)
		{
			document.getElementById("tab_"+x).setAttribute("class", "tab_inactive");
		}
	}
}
var homeSubNavImage = "images/photo_1.jpg";

function resetHomeImage()
{
	// TODO:  
	//  The following line is causing an error because home_image cannot be found.  
	//  I'm commenting it out for until we can find a fix for this.
	//  Carlos Barichello, 31OCT2008.

	//document.getElementById('home_image').src = homeSubNavImage;
}

function changeHomeSubNav(subNavItem, image)
{
	for(var x = 1; x < 6; x++)
	{
		if(subNavItem == "home_sub_nav_" + x)
		{
			document.getElementById("home_sub_nav_" + x).setAttribute("class", "home_sub_nav_active");
			document.getElementById("home_sub_nav_" + x).setAttribute("className", "home_sub_nav_active");
			homeSubNavImage = image;
		}
		else if (document.getElementById("home_sub_nav_" + x))
		{
			document.getElementById("home_sub_nav_" + x).setAttribute("class", "home_sub_nav");
			document.getElementById("home_sub_nav_" + x).setAttribute("className", "home_sub_nav");
		}
	}
}

//Rakesh : 30 Oct 08 : Added function to change the Image and Div.
function changeImageOnmouseover(subNavItem, image, divCount)
{
	for(var x = 1; x < divCount; x++)
	{
		if(subNavItem == "home_sub_nav_" + x)
		{
			document.getElementById("home_sub_nav_" + x).setAttribute("class", "home_sub_nav_active");
			document.getElementById("home_sub_nav_" + x).setAttribute("className", "home_sub_nav_active");
			homeSubNavImage = image;
			
			document.getElementById("photo_wrapper" + x).style.display="block";
			document.getElementById(x).style.display="inline";
		}
		else if (document.getElementById("home_sub_nav_" + x))
		{
			document.getElementById("home_sub_nav_" + x).setAttribute("class", "home_sub_nav");
			document.getElementById("home_sub_nav_" + x).setAttribute("className", "home_sub_nav");
			
			document.getElementById("photo_wrapper" + x).style.display="none";
			document.getElementById(x).style.display="none";
		}
	}
	
	// TODO:  
	//  The following line is causing an error because home_image cannot be found.  
	//  I'm commenting it out for until we can find a fix for this.
	//  Carlos Barichello, 31OCT2008.
	// document.getElementById('home_image').src = homeSubNavImage;

}

function changeDiv(subNavItem, image, divCount)
{
	for(var x = 1; x < 5; x++)
	{
		if(subNavItem == "home_sub_nav_" + x)
		{			    	
			document.getElementById("photo_wrapper" + x).style.display="block";
			document.getElementById(x).style.display="block";			
		}
		else if (document.getElementById("home_sub_nav_" + x))
		{		    
			document.getElementById("photo_wrapper" + x).style.display="none";			
			document.getElementById(x).style.display="none";			
		}
	}
}

function changeDiv1(position, divCount)
{
	for(var x = 1; x < divCount; x++)
	{
		if(position == x)
		{			    	
			document.getElementById("photo_wrapper" + x).style.display="block";
			document.getElementById(x).style.display="block";			
		}
		else
		{		    
			document.getElementById("photo_wrapper" + x).style.display="none";			
			document.getElementById(x).style.display="none";			
		}
	}
}

function Next(divCount)
{
	for(var x = 1; x < divCount; x++)
	{
		if(document.getElementById(x).style.display == "inline")
		{
		    if (x != (divCount-1))	
		    {		    
		    document.getElementById("home_sub_nav_" + x).setAttribute("class", "home_sub_nav");
			document.getElementById("home_sub_nav_" + x).setAttribute("className", "home_sub_nav");
		    document.getElementById("photo_wrapper" + x).style.display="none";		    	    
		    document.getElementById(x).style.display="none";
		    x++;
		    document.getElementById("photo_wrapper" + x).style.display="block";
			document.getElementById(x).style.display="inline";
			
			document.getElementById("home_sub_nav_" + x).setAttribute("class", "home_sub_nav_active");
			document.getElementById("home_sub_nav_" + x).setAttribute("className", "home_sub_nav_active");
			}
		}
		else
		{
		    document.getElementById("home_sub_nav_" + x).setAttribute("class", "home_sub_nav");
			document.getElementById("home_sub_nav_" + x).setAttribute("className", "home_sub_nav");
		
		    document.getElementById("photo_wrapper" + x).style.display="none";	
			document.getElementById(x).style.display="none";
		}
	}
}

function Previous(divCount)
{
	for(var x = divCount; x > 1 ; x--)
	{
		if(document.getElementById(x).style.display == "inline")
		{
		    if (x != 1)	
		    {
		    document.getElementById("home_sub_nav_" + x).setAttribute("class", "home_sub_nav");
			document.getElementById("home_sub_nav_" + x).setAttribute("className", "home_sub_nav");
		    document.getElementById("photo_wrapper" + x).style.display="none";		    
		    document.getElementById(x).style.display="none";
		    x--;
		    document.getElementById("photo_wrapper" + x).style.display="block";	
			document.getElementById(x).style.display="inline";
			document.getElementById("home_sub_nav_" + x).setAttribute("class", "home_sub_nav_active");
			document.getElementById("home_sub_nav_" + x).setAttribute("className", "home_sub_nav_active");
			}
		}
		else
		{
		    document.getElementById("home_sub_nav_" + x).setAttribute("class", "home_sub_nav");
			document.getElementById("home_sub_nav_" + x).setAttribute("className", "home_sub_nav");
		
		    document.getElementById("photo_wrapper" + x).style.display="none";	
			document.getElementById(x).style.display="none";
		}
	}
}

//Rakesh


var hidemenu_onclick="yes" //hide menu when user clicks within menu?
var ie4=document.all
var ns6=document.getElementById&&!document.all

if (ie4||ns6)
{
document.write('<div id="dropmenudiv" style="visibility:hidden; margin:0; padding:0;" onMouseover="clearhidemenu();" onMouseout="dynamichide(event)"></div>');

}
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, visible, hidden, menuNumber){
if (ie4||ns6)
dropmenuobj.style.left=dropmenuobj.style.top="-500px"
if (menuArray[menuNumber].Width!=""){
dropmenuobj.widthobj=dropmenuobj.style
dropmenuobj.widthobj.width=menuArray[menuNumber].Width + "px";
if(menuNumber == 0)
{
	dropmenuobj.widthobj.width= "";
}
}
if (e.type=="click" && obj.visibility==hidden || e.type=="mouseover")
{
	obj.visibility=visible;
}
else if (e.type=="click")
{
	obj.visibility=hidden
}
}

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

function clearbrowseredge(obj, whichedge){
var edgeoffset=0
if (whichedge=="rightedge"){
var windowedge=ie4 && !window.opera? iecompattest().scrollLeft+iecompattest().clientWidth-15 : window.pageXOffset+window.innerWidth-15
dropmenuobj.contentmeasure=dropmenuobj.offsetWidth
if (windowedge-dropmenuobj.x < dropmenuobj.contentmeasure)
edgeoffset=dropmenuobj.contentmeasure-obj.offsetWidth
}
else{
var topedge=ie4 && !window.opera? iecompattest().scrollTop : window.pageYOffset
var windowedge=ie4 && !window.opera? iecompattest().scrollTop+iecompattest().clientHeight-15 : window.pageYOffset+window.innerHeight-18
dropmenuobj.contentmeasure=dropmenuobj.offsetHeight
if (windowedge-dropmenuobj.y < dropmenuobj.contentmeasure){ //move up?
edgeoffset=dropmenuobj.contentmeasure+obj.offsetHeight
if ((dropmenuobj.y-topedge)<dropmenuobj.contentmeasure) //up no good either?
edgeoffset=dropmenuobj.y+obj.offsetHeight-topedge
}
}
return edgeoffset
}

function populatemenu(menuNumber){
	if (ie4||ns6)
	{
		var menuStr = "";
		var columns = 5;
		if(menuNumber != 0)
		{
			menuStr = "<ul style=\"width:" + menuArray[menuNumber].Width + "px;\">";
			for(var x = 0; x < menuArray[menuNumber].Menu.length; x++)
			{
				
				menuStr += "<li><a href=\""+menuArray[menuNumber].Menu[x].Link+"\">" + menuArray[menuNumber].Menu[x].Text + "</a></li>";
			}
			menuStr += "</ul>";
			dropmenuobj.innerHTML = menuStr;
		}
		else
		{
			menuStr = "<table>";
			menuStr += "<tr><td colspan=\"" + columns + "\"><span>By Challenge</span></td></tr>";
			menuStr += "<tr>";
			for(var x = 0; x < menuArray[0].Menu.length; x++)
			{
				
				menuStr += "<td><a href=\""+menuArray[0].Menu[x].Link+"\">" + menuArray[0].Menu[x].Text + "</a></td>";
				if((x+1)%columns == 0 && x != 0)
				{
					menuStr += "</tr><tr>";
				}
			}
			menuStr += "</tr>";
			menuStr += "<tr><td colspan=\"" + columns + "\">&nbsp;</td></tr>";
			menuStr += "<tr><td colspan=\"" + columns + "\"><span>By Capability</span></td></tr>"; //Vidula: changed title 'By Type' to 'By Capability'
			menuStr += "<tr>";
			for(var x = 0; x < menuArray[1].Menu.length; x++)
			{
				menuStr += "<td><a href=\""+menuArray[1].Menu[x].Link+"\">" + menuArray[1].Menu[x].Text + "</a></td>";
				if((x+1)%columns == 0 && x != 0)
				{
					menuStr += "</tr><tr>";
				}
			}
			menuStr += "</tr>";
			menuStr += "<tr><td colspan=\"" + columns + "\">&nbsp;</td></tr>";
			menuStr += "<tr><td colspan=\"" + columns + "\"><span>By Brand</span></td></tr>";
			menuStr += "<tr>";
			for(var x = 0; x < menuArray[2].Menu.length; x++)
			{
				menuStr += "<td><a href=\""+menuArray[2].Menu[x].Link+"\">" + menuArray[2].Menu[x].Text + "</a></td>";
				if((x+1)%columns == 0 && x != 0)
				{
					menuStr += "</tr><tr>";
				}
			}
			menuStr += "</tr></table>";
			dropmenuobj.innerHTML = menuStr;
		}
	}
}



function dropdownmenu(obj, e, menuNumber){
if (window.event) event.cancelBubble=true
else if (e.stopPropagation) e.stopPropagation()
var iframeElement = document.getElementById('selectblocker')
if(iframeElement != null)
{
	iframeElement.style.visibility = "hidden";
}
clearhidemenu();
dropmenuobj=document.getElementById? document.getElementById("dropmenudiv") : dropmenudiv;
populatemenu(menuNumber);
if(navigator.appName == "Microsoft Internet Explorer")
{
	dropmenuobj.insertAdjacentHTML("afterEnd", '<IFRAME style="position: absolute;z-index:4; visibility:hidden;" src="about:blank" frameBorder="0" scrolling="no" id="selectblocker" />');
	iframeShim = document.getElementById? document.getElementById("selectblocker") : selectblocker;
}
if (ie4||ns6){
showhide(dropmenuobj.style, e, "visible", "hidden", menuNumber)
dropmenuobj.x=getposOffset(obj, "left")
dropmenuobj.y=getposOffset(obj, "top")
dropmenuobj.style.postition="absolute"
dropmenuobj.style.left=dropmenuobj.x+"px"
dropmenuobj.style.top=dropmenuobj.y+obj.offsetHeight+"px"
if(navigator.appName == "Microsoft Internet Explorer")
{
	iframeShim.style.visibility = "visible";
	iframeShim.style.top = dropmenuobj.style.top; 
	iframeShim.style.left = dropmenuobj.style.left;
	iframeShim.style.width = dropmenuobj.offsetWidth; 
	iframeShim.style.height = dropmenuobj.offsetHeight; 
}
}

return clickreturnvalue()
}

function clickreturnvalue(){
if (ie4||ns6) return false
else return true
}

function contains_ns6(a, b) {
while (b.parentNode)
if ((b = b.parentNode) == a)
return true;
return false;
}

function dynamichide(e){
if (ie4&&!dropmenuobj.contains(e.toElement))
delayhidemenu()
else if (ns6&&e.currentTarget!= e.relatedTarget&& !contains_ns6(e.currentTarget, e.relatedTarget))
delayhidemenu()
}

function hidemenu(e){
if (typeof dropmenuobj!="undefined"){
if (ie4||ns6)
{
if(navigator.appName == "Microsoft Internet Explorer"){iframeShim.style.visibility = "hidden";}
dropmenuobj.style.visibility="hidden";
}
}
}

function delayhidemenu(){
if (ie4||ns6)
delayhide=setTimeout("hidemenu()", 500)
}

function clearhidemenu(){
if (typeof delayhide!="undefined")
clearTimeout(delayhide)
}

//Vidula: Function to change the image on mouseover of thumbnail(product overview template)
function replacePicture(pictureId,pictureurl,divId,tbId)
{
    document.getElementById(pictureId).src=pictureurl;
    var i=0;
    if(document.getElementById(divId).hasChildNodes())
    {
        for(i=0;i<document.getElementById(divId).childNodes.length;i++)
        {
            if(document.getElementById(divId).childNodes[i].nodeName=='IMG')
            {
                if(document.getElementById(divId).childNodes[i].id==tbId)
                {
                    document.getElementById(divId).childNodes[i].style.border="1px solid #c00";
                }
                else
                {
                    document.getElementById(divId).childNodes[i].style.border="1px solid #666666";
                }
            }
        }
    }
}

if (hidemenu_onclick=="yes")
document.onclick=hidemenu// JavaScript Document