// JavaScript Document

function displaySubNav(index, flag){
	if(index != null)
	{
		var s = document.getElementById("subMenuGroup_"+index);
		s.style.display=(s.style.display=="none" || s.style.display=="") ? "block" : "none";
		var m = document.getElementById("menuGroup_"+index);
		m.className = (m.className=="navMainSelected") ? "navMainOut" : "navMainSelected";
		
		
		var a = document.getElementById("subMenuGroup_"+index).getElementsByTagName("a");
		for(i=0; i<a.length; i++){
			var bH = a[i].offsetHeight;
			if(bH<36 && bH > 0){
				var bPadd = (36-bH)/2;
				a[i].style.paddingTop=bPadd+"px";
				a[i].style.paddingBottom=bPadd+"px";
			}
		}
	}
	
	document.getElementById("bkmrkISI").style.display = (flag=="show") ? "block" : "none";
}

function hover(obj, flag){
	var m = obj;
	if(m.className!="navMainSelected") m.className = (flag) ? "navMainOver" : "navMainOut";		
}