function newwindow(url){
	var infowin = window.open(url,'infowin9','menubar=0,toolbar=0,location=0,resizable=1,scrollbars=1,status=0,width=560,height=450,left=0,top=0');
}

function win750x450(url){
	var infowin = window.open(url,'infowin9','menubar=0,toolbar=0,location=0,resizable=1,scrollbars=1,status=0,width=750,height=450,left=0,top=0');
}