// JavaScript Document
var backurl;
var onloaddone=0;

//menu button Normal
function buttonOut(obj)
{
	if(onloaddone)
	{
	  obj.getElementsByTagName('span').item(0).style.backgroundImage=backurl+'image/bleft.jpg\')';
	  obj.getElementsByTagName('span').item(1).style.backgroundImage=backurl+'image/bcent.jpg\')';
	  obj.getElementsByTagName('span').item(2).style.backgroundImage=backurl+'image/bright.jpg\')';
	  obj.getElementsByTagName('a').item(0).style.top="3px"; //set text movement on menu button
	}
}

//menu button IN
function buttonIn(obj)
{
	if(onloaddone)
	{
	  obj.getElementsByTagName('span').item(0).style.backgroundImage=backurl+'image/bleft-sel2.jpg\')';
	  obj.getElementsByTagName('span').item(1).style.backgroundImage=backurl+'image/bcent-sel2.jpg\')';
	  obj.getElementsByTagName('span').item(2).style.backgroundImage=backurl+'image/bright-sel2.jpg\')';
	  obj.getElementsByTagName('a').item(0).style.top="5px";  //set text movement on menu button
	}
}

//highlight the current menu
function highlightmenu(number,url)
{
	backurl='url(\'http://'+url;
	document.body.getElementsByTagName('a').item(number).style.color='white';
	onloaddone=1; //prevent heartsore ie from doing buttons before pageload is done
	document.getElementById('preload1').style.backgroundImage=backurl+'image/bleft-sel2.jpg\')';
	document.getElementById('preload2').style.backgroundImage=backurl+'image/bcent-sel2.jpg\')';
	document.getElementById('preload3').style.backgroundImage=backurl+'image/bright-sel2.jpg\')';
}