note 42988 added to function.preg-match-all

For those of you who spent many sleepless nights wondering why there was no real grep function in PHP, this is it. preg_match_all() should simply be the real preg_grep(), because preg_grep() does not actually grep anything. int times_pattern_found preg_match_all( string regex, string str, array grepped[, int flags[, int offset]] ) ---- Manual Page -- http://www.php.net/manual/en/function.preg-match-all.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+42988 Delete -- http://master.php.net/manage/user-notes.php?action=delete+42988&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+42988&report=yes Search -- http://master.php.net/manage/user-notes.php