function openDir( form ) { 
	var newIndex = form.fieldname.selectedIndex; 

	if ( newIndex != 0 ) { 
		cururl = form.fieldname.options[ newIndex ].value; 
		window.location.assign( cururl ); 

	} 
} 


function popup(link) {
	window.open(link,'POPUP','toolbar=no,location=no,directories=no,status=no,menubar=no,resizable=yes,copyhistory=no,scrollbars=yes,width=540,height=450');
}