<!--
var showm='';
var shown='';
function whyBro(varName)
{
	if (document.all){return eval("document.all['" + varName + "']");}
	else if (document.getElementById){return eval("document.getElementById('" + varName + "')");}
}
function over(name,clas){
	if(showm!=''){out(showm);}
	whyBro(name).className = clas;
	showm=name;
}
function out(name,clas){
	whyBro(name).className = clas; 
	showm='';
}
function show(lname){
	if(shown!=''){hide(shown);}
	whyBro(lname).style.visibility = "visible";
	shown=lname;
}
function hhid(){
	if(shown!=''){hide(shown);}
}
function hide(lname){
	whyBro(lname).style.visibility = "hidden";
	shown='';
}
function hid(){
	if(shown!=''){hide(shown);}
}
-->