// JavaScript Document

if ((navigator.appName.indexOf('Microsoft')+1)) {
    document.write('<style type="text/css"> .opacity1 {filter:alpha(opacity=50)} .opacity2 {filter:alpha(opacity=100)} </style>');}
if ((navigator.appName.indexOf('Netscape')+1)) {
document.write('<style type="text/css"> .opacity1 {-moz-opacity:0.5} .opacity2 {-moz-opacity:1} </style>'); }
else {
document.write(''); }

window.onload = function() {
	if (!document.getElementsByClassName) return false;
	var links =document.getElementsByClassName("opacity2");
	for (var i=0; i<links.length; i++) {
		links[i].onmouseover=function() {this.className="opacity1";}
		links[i].onmouseout=function() {this.className="opacity2";}
	}
	var num = document.documentElement.scrollHeight;
document.getElementsByClassName("left")[0].style.height=num+'px';
document.getElementsByClassName("right")[0].style.height=num+'px';
document.getElementsByClassName("mid")[0].style.height=num+'px';
document.getElementsByClassName("container")[0].style.height=num+'px';
}