note 64770 added to function.mysqli-error

The decription "mysqli_error -- Returns a string description of the LAST error" is not exactly that what you get from mysqli_error. You get the error description from the last mysqli-function, not from the last mysql-error. If you have the following situation if (!$mysqli->query("SET a=1")) { $mysqli->query("ROLLBACK;") printf("Errormessage: %s\n", $mysqli->error); } you don't get an error-message, if the ROLLBACK-Query didn't failed, too. In order to get the right error-message you have to write: if (!$mysqli->query("SET a=1")) { printf("Errormessage: %s\n", $mysqli->error); $mysqli->query("ROLLBACK;") } ---- Server IP: 212.124.37.9 Probable Submitter: 195.227.123.98 ---- 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.mysqli-error.php Edit -- http://master.php.net/note/edit/64770 Del: integrated -- http://master.php.net/note/delete/64770/integrated Del: useless -- http://master.php.net/note/delete/64770/useless Del: bad code -- http://master.php.net/note/delete/64770/bad+code Del: spam -- http://master.php.net/note/delete/64770/spam Del: non-english -- http://master.php.net/note/delete/64770/non-english Del: in docs -- http://master.php.net/note/delete/64770/in+docs Del: other reasons-- http://master.php.net/note/delete/64770 Reject -- http://master.php.net/note/reject/64770 Search -- http://master.php.net/manage/user-notes.php