//JorgeGlez  http://unapersona.com

var upWindow = {

	timer: null,
	onloadFunctions: Array(),

	addLoadEvent: function(f){
      if(document.addEventListener){
   		document.addEventListener("DOMContentLoaded", f, null);
		}else{
			this.onloadFunctions.push(f);
			if(!this.timer) this.timer = setInterval(this.check4DOM, 23);
		}
	},
	
	check4DOM: function(){
		if(document.body){
			clearInterval(upWindow.timer);
			for(var i = 0; i < upWindow.onloadFunctions.length; i++ )
				upWindow.onloadFunctions[i]();
		}
	}
}