note 68013 added to function.trim

I had some issues using <? array_map('trim',$array) ?> when there was an array in array. All arrays were replaced by the string "Array", drove me crazy. Hopefully this will help someone: <? function trim_array($totrim) { if (is_array($totrim)) { $totrim = array_map("trim_array", $totrim); } else { $totrim = trim($totrim); } return $totrim; } ?> USE: <? $trimmed_array = trim_array($untrimmed_array); ?> This function should recurse all embeded arrays. ---- Server IP: 64.71.164.2 Probable Submitter: 68.104.18.88 ---- X-Spam-Status: No, hits=3.1 required=5.0 tests=DATE_MISSING,FROM_NO_LOWER autolearn=no version=2.64 ---- Manual Page -- http://www.php.net/manual/en/function.trim.php Edit -- http://master.php.net/note/edit/68013 Del: integrated -- http://master.php.net/note/delete/68013/integrated Del: useless -- http://master.php.net/note/delete/68013/useless Del: bad code -- http://master.php.net/note/delete/68013/bad+code Del: spam -- http://master.php.net/note/delete/68013/spam Del: non-english -- http://master.php.net/note/delete/68013/non-english Del: in docs -- http://master.php.net/note/delete/68013/in+docs Del: other reasons-- http://master.php.net/note/delete/68013 Reject -- http://master.php.net/note/reject/68013 Search -- http://master.php.net/manage/user-notes.php