// JScript File
// JScript File

//var arrayMainCat = ['catIndustry', 'catPresscenter', 'catPresscenter2'];
//var arraySubCat = ['industry', 'presscenter', 'presscenter2'];

//SuckerTree Horizontal Menu (Sept 14th, 06)
//By Dynamic Drive: http://www.dynamicdrive.com/style/

//var menuids=["firstlevel"]; //Enter id(s) of SuckerTree UL menus, separated by commas

//function buildsubmenus_horizontal(){
//for (var i=0; i<menuids.length; i++){
//  var ultags=document.getElementById(menuids[i]).getElementsByTagName("ul");
//    for (var t=0; t<ultags.length; t++){
//		if (ultags[t].parentNode.parentNode.id==menuids[i]){ //if this is a first level submenu
//			ultags[t].style.top=ultags[t].parentNode.offsetHeight+"px" //dynamically position first level submenus to be height of main menu item
//			ultags[t].parentNode.getElementsByTagName("a")[0].className="nosub";
//		}
//		else{ //else if this is a sub level menu (ul)
//		    //alert(t);
//		    //ultags[t].style.left=ultags[t-1].getElementsByTagName("a")[0].offsetWidth+"px" //position menu to the right of menu item that activated it
//    	    ultags[t].parentNode.getElementsByTagName("a")[0].className="subfoldericon";
//		}
//    ultags[t].parentNode.onmouseover=function(){
//    this.getElementsByTagName("ul")[0].style.visibility="visible";
//    }
//    ultags[t].parentNode.onmouseout=function(){
//    this.getElementsByTagName("ul")[0].style.visibility="hidden";
//    }
//    }
//  }
//}

//if (window.addEventListener)
//window.addEventListener("load", buildsubmenus_horizontal, false)
//else if (window.attachEvent)
//window.attachEvent("onload", buildsubmenus_horizontal)



function getCoords (element) {
    var coords = { x: 0, y: 0, width: element.offsetWidth, height:element.offsetHeight };
    while (element) {
    coords.x += element.offsetLeft;
    coords.y += element.offsetTop;
    element = element.offsetParent;
    }
    return coords;
}

function getTopCoords (element) {
    //var count = 0;
    var coords = { x: 0, y: 0, width: element.offsetWidth, height:element.offsetHeight };
    while (element) {
    coords.x += element.offsetLeft;
    coords.y += element.offsetTop;
    element = element.offsetParent;
    }
    
    return coords;
}


function getMenuWidth(element)
{
    var i;
    var parent = document.getElementById(element);
    var width = 0;
    for(i = 0; i < parent.childNodes.length; i++)
    {
        if(parent.childNodes[i].nodeName == 'LI')
        {
            width = width + parseInt(parent.childNodes[i].offsetWidth);
        }
    }
    return width;
}

function initalBottomMenu(firstLevel, secondLevel)
{
	//Second Level
	var obj;
	var coords;
	for (i=0; i<arraySubCat.length; i++)
	{
		obj = document.getElementById(arraySubCat[i]);
		obj.style.display = 'none';
	}

	for (i=0; i<arrayMainCat.length; i++)
	{
		obj = document.getElementById(arrayMainCat[i]);
		obj.className = 'noitemSelected a';
	}
	
	//First Level
	if (firstLevel != '' && document.getElementById(firstLevel) != null)
	{
		obj = document.getElementById(firstLevel);
		obj.className = 'itemSelected a';
	}

	if (secondLevel != '' && document.getElementById(secondLevel) != null)
	{
		obj = document.getElementById(secondLevel);
		obj.style.display = 'block';
		
		var coords = getCoords(document.getElementById(firstLevel));
		var menucoords = getCoords(document.getElementById('bottom_menu'));

		//obj.style.left = parseInt(-1 * coords.x+document.getElementById('home').offsetLeft) +"px";
		obj.style.left = parseInt(-1 * (coords.x-menucoords.x)) +"px";
		
		//alert(obj.style.left);
		
		//alert(parseInt(menucoords.x));
	}
}

function initalTopMenu(firstLevel, secondLevel)
{
	//Second Level
	var obj;
	var coords;
	for (i=0; i<toparraySubCat.length; i++)
	{
		obj = document.getElementById(toparraySubCat[i]);
		obj.style.display = 'none';
		//alert(toparraySubCat.length.toString());
	}

	for (i=0; i<toparrayMainCat.length; i++)
	{
		obj = document.getElementById(toparrayMainCat[i]);
		obj.className = 'noitemSelected_top a';
		//alert(toparrayMainCat.length.toString());
	}
	
	//First Level
	if (firstLevel != '' && document.getElementById(firstLevel) != null)
	{
		obj = document.getElementById(firstLevel);
		obj.className = 'itemSelected_top a';
		//alert(obj.className);

	}

	if (secondLevel != '' && document.getElementById(secondLevel) != null)
	{
		obj = document.getElementById(secondLevel);
		obj.style.display = 'block';
		
		var coords = getCoords(document.getElementById(firstLevel));
		var menucoords = getCoords(document.getElementById('top_menu'));
		var offset = parseInt(coords.x-menucoords.x);
		
		var sub_menu_width = getMenuWidth(secondLevel);
		var top_menu_width = getMenuWidth('top_first_menu'); 
		
		sub_menu_width = offset + sub_menu_width;
		
		if(sub_menu_width > top_menu_width)
		{
		    var new_offset = sub_menu_width - top_menu_width;
		
		    obj.style.left = parseInt(-1 * new_offset) + "px";
		}
		
		else
		{
		    var new_offset = top_menu_width - sub_menu_width;
		    
		    obj.style.left = parseInt(1 * new_offset) + "px";
		}
	}
}


//var defaultFirstLevel = 'catPresscenter2';
//var defaultSecondLevel = 'presscenter2';
function defaultStyle()
{
    //alert("here");
	//inital(defaultFirstLevel,defaultSecondLevel);
}