note 24572 added to function.substr

From: Date: Wed, 21 Aug 2002 21:16:01 +0000
Subject: note 24572 added to function.substr
Groups: php.notes 
Request: Send a blank email to php-notes+get-35320@lists.php.net to get a copy of this message
This returns the string between 2 delimiters: Example: $haystack = 'please<a href="/manual/add-note.php">click here</a>'; $start = '<a href="'; $end = '">'; $found = get_string($haystack, $start, $end); echo $found; prints: /manual/add-note.php NOTE -- NO ERROR CHECKING IS DONE! -------------- function get_string($h, $s, $e) { $sp = strpos($h, $s, 0) + strlen($s); $ep = strpos($h, $e, 0); return substr($h, $sp, $ep-$sp); } ---------------------- Quick and dirty... Very dirty! -- http://www.php.net/manual/en/function.substr.php http://master.php.net/manage/user-notes.php?action=edit+24572 http://master.php.net/manage/user-notes.php?action=delete+24572 http://master.php.net/manage/user-notes.php?action=reject+24572

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