JDIF = window.JDIF || {};
JDIF.handle_event = function(obj,event,cbk) {
		if(typeof(obj) === "string") {
			obj = document.getElementById(obj);
		}
		
		if(window.attachEvent) {
			obj.attachEvent("on" + event,
				function() {
					cbk();
				}
			);
		} else if(window.addEventListener) {
			obj.addEventListener(event,
					function(){
						cbk();
					},
				false				
			);
		}
};


JDIF.OnLoad = {
	add: function(fun) {
		if (window.addEventListener) {
			window.addEventListener('load', fun, false);
		} else {
			window.attachEvent("onload",fun);
		}
	}
}