function gotoURL(url){
	window.location.href=url;
}

function newURL(url){
	window.open(url);
}

function confirmURL(hint,url){
	if(window.confirm(hint)){ 
   		gotoURL(url);
	}
}

function closePage(hint){
	if(window.confirm(hint)){ 
   		window.close();
	}
}

function warn(warn){
	event.returnValue=confirm(warn);
}

function linkWarn(warn){
	return confirm(warn);
}