note 68364 added to function.strpos
| From: | wolfeym38 at yahoo dot com | Date: | Mon, 24 Jul 2006 18:24:49 +0000 |
| Subject: | note 68364 added to function.strpos | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-115101@lists.php.net to get a copy of this message | ||
I finally figured out how to use this function correctly (and efficiently) if you want to test for a
needle that may start at the beginning of haystack, simply use
if (strpos($haystack, $needle) === 0)) {
do stuff here..
}
someone else mentioned that you needed to assign a variable first and test to make sure that it was
=== true first.. That is not needed
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Manual Page -- http://www.php.net/manual/en/function.strpos.php
Edit -- http://master.php.net/note/edit/68364
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Del: non-english -- http://master.php.net/note/delete/68364/non-english
Del: in docs -- http://master.php.net/note/delete/68364/in+docs
Del: other reasons-- http://master.php.net/note/delete/68364
Reject -- http://master.php.net/note/reject/68364
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