php - MySQL will not insert transaction -


i trying transaction execute. can normal query execute not transaction.

these queries:

$queries[] = "start transaction"; $queries[] = "insert `customer_register` ( `c_email`,`web_customer_id`,`c_realname`,`c_password` ) values ( 'support@mail.com','1','name','test' )"; $queries[] = "commit";

method commit transaction:

private function commit_transaction($queries) {      foreach($queries $query) {         if($this -> db -> blank_query($query)) {             continue;         } else {             $this -> db -> blank_query("rollback");             return false;         }     }     return true; }

method execute query:

public function blank_query($query) {     $result = mysqli_query($this -> link, $query);     if(mysqli_errno($this -> link)) {         if(!empty($this -> note)) {             $this -> note -> pushnotification('error', "error executing blank query");         }         $this -> write_to_log('error: ' . mysqli_error($this -> link) . ' query: ' . $query);         return false;     } else {         return $result;     } }

if do:

$this -> db -> blank_query("insert `customer_register` ( `c_email`,`web_customer_id`,`c_realname`,`c_password` ) values ( 'support@mail.com','1','name','test' )");

everything goes great, sumitting 10, 20 or 100 queries on page load need to fast. transaction commits fine in phpmyadmin:

"start transaction; insert `customer_register` ( `c_email`,`web_customer_id`,`c_realname`,`c_password` ) values ( 'support@mail.com','1','name','test' ); commit;"


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