note 116638 added to pdostatement.bindparam

MySQL will return an error if a named placeholder has a hyphen in it: UPDATE wardrobe SET T-Shirt=:T-SHIRT WHERE id=:id Will return the following error: PDOException' with message 'SQLSTATE[HY093]: Invalid parameter number: parameter was not defined' To resolve, just remove hyphens from named placeholders: UPDATE wardrobe SET T-Shirt=:TSHIRT WHERE id=:id ---- Server IP: 72.52.91.14 Probable Submitter: 24.252.91.231 ---- Manual Page -- http://php.net/manual/en/pdostatement.bindparam.php Edit -- https://master.php.net/note/edit/116638 Del: integrated -- https://master.php.net/note/delete/116638/integrated Del: useless -- https://master.php.net/note/delete/116638/useless Del: bad code -- https://master.php.net/note/delete/116638/bad+code Del: spam -- https://master.php.net/note/delete/116638/spam Del: non-english -- https://master.php.net/note/delete/116638/non-english Del: in docs -- https://master.php.net/note/delete/116638/in+docs Del: other reasons-- https://master.php.net/note/delete/116638 Reject -- https://master.php.net/note/reject/116638 Search -- https://master.php.net/manage/user-notes.php