note 109383 added to mysqli-result.fetch-object

Be aware that, since the class fields get values assigned to them BEFORE the constructor is called, the... if ($result = $mysqli->query($query)) { ...statement in some cases has not sense. At all. Using some example: $query = "SELECT * FROM City WHERE Country='some country'"; If 'some country' doesn't exist, $query won't be FALSE like with the good old days, but will be an object with some predefined fields. Thus, in this case, the if statement is useles, as it will always be TRUE. In this case, is best to check the object property "num_rows" : if ($result->num_rows != 0) ... because if the query fails, num_rows will be asigned the number 0 (integer), and thus, you will know the query failed. ---- Server IP: 200.29.231.32 Probable Submitter: 200.111.89.146 ---- Manual Page -- http://www.php.net/manual/en/mysqli-result.fetch-object.php Edit -- https://master.php.net/note/edit/109383 Del: integrated -- https://master.php.net/note/delete/109383/integrated Del: useless -- https://master.php.net/note/delete/109383/useless Del: bad code -- https://master.php.net/note/delete/109383/bad+code Del: spam -- https://master.php.net/note/delete/109383/spam Del: non-english -- https://master.php.net/note/delete/109383/non-english Del: in docs -- https://master.php.net/note/delete/109383/in+docs Del: other reasons-- https://master.php.net/note/delete/109383 Reject -- https://master.php.net/note/reject/109383 Search -- https://master.php.net/manage/user-notes.php