// JavaScript Document
function onMouseOverButtonEvt(){
	this.src=this.src.replace("_un","_hi");
}

function onMouseOutButtonEvt(){
	this.src=this.src.replace("_hi","_un");
}

function initButtons(){
	var allELEMS=document.getElementsByTagName("*");
	var i=0;
	while(allELEMS.length>i){
		if(allELEMS[i].className.search("jjc-button")!=-1){
			allELEMS[i].onmouseover=onMouseOverButtonEvt;
			allELEMS[i].onmouseout=onMouseOutButtonEvt;
		}
		i++;
	}
}