var newwin;

function launchwin(winurl,winname,winfeatures)
{
	//This launches a new window and then
	//focuses it if window.focus() is supported.
	newwin = window.open(winurl,winname,winfeatures);
	
	//delay a bit here because IE4 encounters errors
	//when trying to focus a recently opened window
	setTimeout('newwin.focus();',250);

}