function addLoadEvent(func) {// Scaleable window.onload
	var oldonload = window.onload;
		if (typeof window.onload != 'function') {
			window.onload = func;
		} else {
			window.onload = function() {
				oldonload();
				func();
			}
		}
}

function addClass(element,value) {// Adds new class to item & if item already has a class, adds a space
		if (!element.className) {
			element.className = value;
		} else {
			newClassName = element.className;
			newClassName += " ";
			newClassName += value;
			element.className = newClassName;
		}
}