//now we're going to make a que of functions for the page to initialize when it loads
function addLoadEvent(func) {
	var oldOnLoad = window.onload;
	if (typeof window.onload != "function") {
		window.onload = func;
	}
	else {
		window.onload = function () {
			oldOnLoad();
			func();
		}
	}
}

//now we can just add events, technically could also just use an array of functions as an observer/listener type pattern to do same thing