var newwindow;
function popup1000(url)
{
	newwindow=window.open(url,'name','width=1000,height=600,toolbar=yes,location=yes,menubar=yes,scrollbars=yes,resizable=yes');
	if (window.focus) {newwindow.focus()}
}


function popup650(url)
{
	newwindow=window.open(url,'signup','width=650,height=500,toolbar=yes,location=yes,menubar=yes,scrollbars=yes,resizable=yes');
	if (window.focus) {newwindow.focus()}
}