function onLoadFunc()
{
		navBorder();
		navSubColor();
		removeLinkBorder("sub_top_nav");
		
}
function removeLinkBorder(containerID){
	var nav=document.getElementById(containerID);			
	if(nav!=null)
	{
		var lis= nav.getElementsByTagName("a");
		if(lis!=null)
		   lis[0].style.border="none";
	}
}
function navBorder(){
	var nav=document.getElementById("main_nav");			
	if(nav!=null)
	{
		var lis= nav.getElementsByTagName("li");
		if(lis!=null)
		   lis[0].style.border="none";
	}
}

function navSubColor (){
	var nav=document.getElementById("main_nav");			
	if(nav!=null)
	{
		var uls= nav.getElementsByTagName("ul");
		if(uls!=null)
		{
			if(uls[1]!=null)
				uls[1].className = "green";
			if(uls[2]!=null)
				uls[2].className = "red";
			if(uls[3]!=null)
				uls[3].className = "blue";
				
		}
	}
}