note 91143 deleted from function.ctype-digit by thiago
| From: | thiago@php.net | Date: | Wed, 27 May 2009 12:02:19 +0000 |
| Subject: | note 91143 deleted from function.ctype-digit by thiago | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-156056@lists.php.net to get a copy of this message | ||
Note Submitter: Tyrunur
----
<?php
$testcases = array ("123", "abc", "1bc", "", true, false,
array("123","456"), new DateTime("1990-01-01"), NULL);
foreach ($testcases as $test) {
echo ctype_digit ($test);
}
?>
Output: 1
Its stunning how badly this stuff is coded. Most of the time it doesn't return anything at all.
Not even false. Seriously needs a revision.