// JavaScript Document

function PreloadImages() {

	var allImgs = new Array('images/menu-over.gif', 'images/menu-selected.gif');
	
	for( loadall = 0 ; loadall < allImgs.length ; loadall++ ) {
		var limg = new Image();
		limg.src = allImgs[loadall];
	}

}

function GetObj(id) {
	var obj;
	
	if( document.getElementById ) {
		obj = document.getElementById(id);
	}
	
	return obj;
}

function ChangeClass(newClass, id) {
	
	var obj = GetObj(id);
	
	obj.className = newClass;
	
}

function GoToURL(url) {
	
	document.location = url;
	
}