var menuids=new Array("verticalmenu") //Enter id(s) of UL menus, separated by commas
var submenuoffset=-2 //Offset of submenus from main menu. Default is -2 pixels.

function createcssmenu(){
for (var i=0; i<menuids.length; i++){
  var ultags=document.getElementById(menuids[i]).getElementsByTagName("ul")
    for (var t=0; t<ultags.length; t++){
        //var spanref=document.createElement("span")
		//spanref.className="arrowdiv"
		//spanref.innerHTML="&nbsp;&nbsp;"
		//ultags[t].parentNode.getElementsByTagName("a")[0].appendChild(spanref)
    ultags[t].parentNode.onmouseover=function(){
    //this.getElementsByTagName("ul")[0].style.left=this.parentNode.offsetWidth+submenuoffset+"px"
    this.getElementsByTagName("ul")[0].style.display="inline"
	this.getElementsByTagName("ul")[0].style.visibility="visible"
    }
    ultags[t].parentNode.onmouseout=function(){
    //this.getElementsByTagName("ul")[0].style.display="none"
	this.getElementsByTagName("ul")[0].style.visibility="hidden"
    }
    }
  }
}

function getElementsByClass(searchClass,node,tag) {
	var classElements = new Array();
	if ( node == null )
		node = document;
	if ( tag == null )
		tag = '*';
	var els = node.getElementsByTagName(tag);
	var elsLen = els.length;
	var pattern = new RegExp('(^|\\s)'+searchClass+'(\\s|$)');
	for (i = 0, j = 0; i < elsLen; i++) {
		if ( pattern.test(els[i].className) ) {
			classElements[j] = els[i];
			j++;
		}
	}
	return classElements;
}

function define_selected_menu(){
	var body_object=document.getElementsByTagName("body");
	if(body_object[0].id=="home"){
		document.getElementById("pointer_home").style.display="block";
	}
	else if(body_object[0].id=="contact"){
		document.getElementById("pointer_contact").style.display="block";
	}
	else if(body_object[0].id=="careers"){
		document.getElementById("pointer_careers").style.display="block";
	}
	else{
	}
	
}

function define_height(){
	//alert("define height");
	document.getElementById("main-container-left").style.height=document.getElementById("main-container").offsetHeight+1+"px";	
	
	document.getElementById("main-container-left-wrap").style.height=document.getElementById("main-container").offsetHeight+1+"px";
}

function define_subtitle_height(){
	var subtitle=getElementsByClass("h2_title");
	subtitle[0].style.height=document.getElementById("content").offsetHeight+2+"px";	
	
	/*@cc_on
	   @if (@_win32)
	      subtitle[0].style.height=document.getElementById("content").offsetHeight+49+"px";
	   @else
	      subtitle[0].style.height=document.getElementById("content").offsetHeight+49+"px";
	   @end
	@*/
		//document.getElementById("main-container-left-wrap").style.height=document.getElementById("main-container").offsetHeight-8+"px";
	
}


if (window.addEventListener)
window.addEventListener("load", createcssmenu, false)

else if (window.attachEvent)
window.attachEvent("onload", createcssmenu)