note 18424 deleted from function.array-search by didou
| From: | didou@php.net | Date: | Tue, 16 Dec 2003 09:33:29 +0000 |
| Subject: | note 18424 deleted from function.array-search by didou | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-62034@lists.php.net to get a copy of this message | ||
Note Submitter: walter@waltertross.com
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The manual page should be modified like this:
Searches haystack for needle and returns the key if it is found in the array, NULL otherwise.
And the Warning should be:
This function may return NULL, but may also return key values evaluating to FALSE in a simple if
statement. Please use the === and !== operators for testing the return value of this function.