<? $qty = "0" ; if ($qty != "test") print ("qty is not test"); ?>
<? $qty = 0 ; if ($qty != "test") printf("qty is not test"); ?>I just tested those two lines with php 4.0.6 and they both work. There is a difference though. If you set $qty=0; then $qty has no value. But if you set $qty="0", it has a value. Type casting is irrelevant in php. -- PHP General Mailing List (http://www.php.net/) To unsubscribe, e-mail: [EMAIL PROTECTED] For additional commands, e-mail: [EMAIL PROTECTED] To contact the list administrators, e-mail: [EMAIL PROTECTED]
