note 77131 added to function.trim

masteremployment's solution in a function, and with preg_replace() instead of ereg_replace(): <?php function removeWhitespace($string) { if (!is_string($string)) return false; $string = preg_quote($string, '|'); return preg_replace('| +|', ' ', $string); } ?> ---- Server IP: 217.13.201.10 Probable Submitter: 87.78.89.229 ---- Manual Page -- http://www.php.net/manual/en/function.trim.php Edit -- https://master.php.net/note/edit/77131 Del: integrated -- https://master.php.net/note/delete/77131/integrated Del: useless -- https://master.php.net/note/delete/77131/useless Del: bad code -- https://master.php.net/note/delete/77131/bad+code Del: spam -- https://master.php.net/note/delete/77131/spam Del: non-english -- https://master.php.net/note/delete/77131/non-english Del: in docs -- https://master.php.net/note/delete/77131/in+docs Del: other reasons-- https://master.php.net/note/delete/77131 Reject -- https://master.php.net/note/reject/77131 Search -- https://master.php.net/manage/user-notes.php