note 32426 added to function.preg-split

I normally use this to create a word index from any kind of text: // e.g. we have a text in British English setlocale(LC_ALL, "en_UK"); $words = preg_split("/[^[:alpha:]]+/", $text, -1, PREG_SPLIT_NO_EMPTY); You may also walk through this array and erase all small and common words/auxiliaries (e.g. "and", "while", "his", "them"). ---- Manual Page -- http://www.php.net/manual/en/function.preg-split.php Edit Note -- http://master.php.net/manage/user-notes.php?action=edit+32426 Delete Note -- http://master.php.net/manage/user-notes.php?action=delete+32426&report=yes Reject Note -- http://master.php.net/manage/user-notes.php?action=reject+32426&report=yes