function imgRollOver(doc, src) {
	document.getElementById(doc).src = src;
}
function imgRollOut(doc, src) {
	document.getElementById(doc).src = src;
}
function preloadImages() {
var img_main = new Image();
img_main.src = "http://www.dotahomer.com/dota_images/icon_main_lite.jpg";
var img_replay = new Image();
img_replay.src = "http://www.dotahomer.com/dota_images/icon_replay_lite.jpg";
var img_upload = new Image();
img_upload.src = "http://www.dotahomer.com/dota_images/icon_upload_lite.jpg";
var img_play = new Image();
img_play.src = "http://www.dotahomer.com/dota_images/icon_play_lite.jpg";
var img_forum = new Image();
img_forum.src = "http://www.dotahomer.com/dota_images/icon_forum_lite.jpg";
}
window.onload = preloadImages;

function expandinfo() {
document.getElementById('dotainfo').style.height = 105;
document.getElementById('dotainfo').style.display = "block";
document.getElementById('dltable').style.display = "none";
}
function collapseinfo() {
document.getElementById('dotainfo').style.height = 0;
document.getElementById('dotainfo').style.display = "none";
document.getElementById('dltable').style.display = "block";
}