note 44900 deleted from function.strpos by felipe

From: Date: Thu, 03 Jan 2008 02:14:24 +0000
Subject: note 44900 deleted from function.strpos by felipe
References: 1  Groups: php.notes 
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Note Submitter: christian dot NEI_TIL_SPAM at datalogen dot no ---- If you want to find the position of the first character succeeding $needle, this function does it for you. $offset is optional. <?php function strpos_succ($haystack, $needle) { $offset = (func_num_args() > 2) ? func_get_arg(2) : 0; $res = strpos($haystack, $needle, $offset); return (($res === false) ? false : $res + strlen($needle)); } ?> Example: <?php $str = 'Mighty <a href="nowhere.htm">useful</a> function, this strpos_succ!'; //Where does the first <a> tag in $str end? $aPos = strpos_succ($str, ">"); // $aPos=29 ?>

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