// JavaScript Document
function initMainMenu()
{
	var oMenu=document.getElementById("MAIN_MENU");	
	var oSubMenu=document.getElementById("SUB_MENU");	
	
	for(var i=0;i<oMenu.childNodes.length;i++)
	{
		oMenu.childNodes[i].onmouseover=function()
		{
			if(this.id!="SUB_MENU" && this.className!="active")
			{
				this.className="hover";
			}
			
			if(this.getElementsByTagName("span").length>0)
			{
				oSubMenu.style.visibility="visible";
				oSubMenu.innerHTML=this.getElementsByTagName("span")[0].innerHTML;
			}
		};
		
		oMenu.childNodes[i].onmouseout=function()
		{
			if(this.id!="SUB_MENU" && this.className!="active")
			{
				this.className="";
			}
		};
		
		if(oMenu.childNodes[i].className=="active" && oMenu.childNodes[i].getElementsByTagName("span").length>0)
		{
			oSubMenu.innerHTML=oMenu.childNodes[i].getElementsByTagName("span")[0].innerHTML;
		};
	}
	
	if(oSubMenu.innerHTML=="")
	{
		oSubMenu.style.visibility="hidden";
	}
}