var loaded = {
	functions: [],
	add: function(fct){
		if(typeof fct != 'function')return false;	
		loaded.functions[loaded.functions.length]=fct;		
	},
	run: function(){
		for(var i=0;i<loaded.functions.length;i++){
			var fct=loaded.functions[i];
			fct();
		}		
	},
	init: function(){
		window.onload=loaded.run;
	}
}
loaded.init();
//var windowonload=new loaded();