function popup(url,width,height){
	
	newwindow = window.open(url,'name','menubar=no,resizable=no,width='+width+',height='+height+'');
	
	if (window.focus) 
	{
		newwindow.focus()
	}
	return false;
	
}

function open_results(url){
	
	newwindow = window.open(url,'name','menubar=no,resizable=no,width=250,height=300');
	
	if (window.focus) 
	{
		newwindow.focus()
	}
	return false;
}