function addOnLoad(newFunc){
	var oldOnLoad = window.onload;
	if (typeof oldOnLoad == "function") {
		window.onload = function() {
			if (oldOnLoad) { // this is to fix an IE7 bug
				oldOnLoad();
			}
			newFunc();
		}
	} else {
		window.onload = newFunc;
	}
}
function setFocus(){
	if (document.forms.length>0){ document.forms[0].elements[0].focus(); }
}
addOnLoad(setFocus);