PHP still can't compare...
| From: | Matthew Hagerty | Date: | Tue, 04 Dec 2001 22:06:07 +0000 |
| Subject: | PHP still can't compare... | ||
| Groups: | php.dev | ||
| Request: | Send a blank email to php-dev+get-72517@lists.php.net to get a copy of this message | ||
Greetings,
Another problem with PHP trying to make a simple comparison and failing...
This works:
$iQty = -1;
if ( isset($g_aForm["qty_$iKey"]) AND is_numeric($g_aForm["qty_$iKey"]) )
$iQty = $g_aForm["qty_$iKey"];
But this does not:
$iQty = ( isset($g_aForm["qty_$iKey"]) AND is_numeric($g_aForm["qty_$iKey"]) ?
$g_aForm["qty_$iKey"] : -1);
Explain...
Thanks,
Matthew