//<![CDATA[
		   function addLoadEvent(func) {
		   		var oldonload = window.onload;
				if( typeof window.onload != 'function' ) {
					window.onload = func;
				}
				else {
					window.onload = function() {
						oldonload();
						func();
					}
				}
		   }
		   
		   
//]]>