function screenCheck() {
	var windowHeight = (window.innerHeight) ? window.innerHeight : document.body.clientHeight;
	var docHeight = document.getElementById("panel").offsetHeight + 112;
	//alert("Window: " + windowHeight + " Doc: " + docHeight);
	var wrap = document.getElementById("contentWrap");
	if (windowHeight > docHeight) {
		wrap.style.height = (windowHeight - (isIE ? 112 : 115)) + "px";
	} else {
		wrap.style.height = (docHeight + (isIE ? 125 : -45)) + "px";
	}
}
var isIE = navigator.appName.indexOf("ternet Ex") > -1;
function $(x) {
	return document.getElementById(x);
}