note 51994 added to function.sqlite-array-query

From: Date: Mon, 18 Apr 2005 11:22:03 +0000
Subject: note 51994 added to function.sqlite-array-query
Groups: php.notes 
Request: Send a blank email to php-notes+get-88153@lists.php.net to get a copy of this message
Do not use this code, whenever you may get no result: <? $return_data=@sqlite_array_query($query,$databaseHandle); if(!$return_data) { //Errorhandling code die( sqlite_error_string( sqlite_last_error($this->databaseHandle) ) ); } ?> It will execute the Errorhandling code although there is no error, cause if there is nothing found, sqlite_array_query returns an empty array, which is interpreted as 'false' here. You will get an Message like: 'not an error' Instead use: <? $return_data=@sqlite_array_query($query,$databaseHandle); if($return_data===false) { //Errorhandling code } ?> ---- Manual Page -- http://www.php.net/manual/en/function.sqlite-array-query.php Edit -- http://master.php.net/manage/user-notes.php?action=edit+51994 Delete: added to the manual -- http://master.php.net/manage/user-notes.php?action=delete+51994&report=yes&reason=added+to+the+manual Delete: bad code -- http://master.php.net/manage/user-notes.php?action=delete+51994&report=yes&reason=bad+code Delete: spam -- http://master.php.net/manage/user-notes.php?action=delete+51994&report=yes&reason=spam Delete: useless -- http://master.php.net/manage/user-notes.php?action=delete+51994&report=yes&reason=useless Delete: other reasons -- http://master.php.net/manage/user-notes.php?action=delete+51994&report=yes Reject -- http://master.php.net/manage/user-notes.php?action=reject+51994&report=yes Search -- http://master.php.net/manage/user-notes.php

« previous php.notes (#88153) next »