Labels:crt screen | dialog box | monitor | web site | window OCR: Netscape 6Ox File View Communicator Help Trying without reference operator Before Type string Content: hello Warning Parameter wasn't passed by reference in /home/www/htdocs/reference test.php or line After Type: string Content hello Trying with reference operator Before Type: string Gontent hello After Type integer Content: 10 Document: Done Pararmeter