function resize() {
var iframe_height=
document.getElementById('iframe').contentWindow.document.body.scrollHeight;
document.getElementById('iframe').height=iframe_height;
}
function win(name) {
	if(name.indexOf('http') != -1){
	window.location.href = name;
	}
	if(name.indexOf('.html') != -1){
	window.location.href ="frames/"+name;
	}
	if(name.indexOf('.pdf') != -1){
	window.location.href ="frames/"+name;
	}
}
function frame(name) {
parent.iframe.location.href ="frames/"+name+".html";
}
stuHover = function() {
	var cssRule;
	var newSelector;
	for (var i = 0; i < document.styleSheets.length; i++)
		for (var x = 0; x < document.styleSheets[i].rules.length ; x++)
			{
			cssRule = document.styleSheets[i].rules[x];
			if (cssRule.selectorText.indexOf("LI:hover") != -1)
			{
				 newSelector = cssRule.selectorText.replace(/LI:hover/gi, "LI.iehover");
				document.styleSheets[i].addRule(newSelector , cssRule.style.cssText);
			}
		}
	var getElm = document.getElementById("nav").getElementsByTagName("LI");
	for (var i=0; i<getElm.length; i++) {
		getElm[i].onmouseover=function() {
			this.className+=" iehover";
		}
		getElm[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" iehover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", stuHover);