function showhide(el){
el=document.getElementById(el); 
el.style.display=(el.style.display=="block")?"none":"block"; 
}

// |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||
// 
// Coded by Travis Beckham
// http://www.squidfingers.com | http://www.podlob.com
// If want to use this code, feel free to do so, but please leave this message intact.
// If you do remove this, I will hunt you down :)
//
// Thank you Travis for excellent code, although I have hacked out much of the unused
// portions. Anyone reading this should visit Travis' site for the full code.
//
// |||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||||

var w3c = (document.getElementById) ?true:false;
var iex = (document.all)            ?true:false;
var ns4 = (document.layers)         ?true:false;
var supported = (w3c || iex || ns4) ?true:false;

var active = false;
var curObj,curNest;

// =-=-=-=-=-=-=

function getStyle (objstr, nest){
	nest = (nest) ? "document."+nest+"." : "";
	return (w3c) ? document.getElementById(objstr).style : (iex) ? document.all[objstr].style : (ns4) ? eval(nest+"document."+objstr) : false;
}
function show (objstr,nest){
	curObj = objstr;
	curNest = (nest) ? nest : null;
	getStyle(objstr,nest).visibility = "visible";
	active = true;
}
function hide (curObj,curNest){
	getStyle(curObj,curNest).visibility = "hidden";
	active = false;
}

// =-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=-=