PHP取引データ実装コード

 
  
public function insertUser ($userArray){ 
  
foreach ($userArray as $key => $value) { 
  
@$field .= "$key,"; 
  
@$content .= "'$value',"; 
  
} 
  
$field = ereg_replace(',$', '', $field); 
  
$content = ereg_replace(',$', '', $content); 
  
 
  
$db = db_connect(); //      
  
 
  
$db->autocommit(FALSE); //        ――     
  
 
  
$sql1 = "INSERT INTO t_user (".$field.") VALUES (".$content.")"; 
  
$result1 = $db->query($sql1); 
  
 
  
$sql2 = "INSERT INTO t_userpost (f_username) VALUES ('".$userArray['f_username']."')"; 
  
$result2 = $db->query($sql2); 
  
 
  
if ($result1 && $result2) { 
  
$db->commit(); //    ，       
  
echo '  '; 
  
} else { 
  
$db->rollback(); //       ，          
  
echo '  '; 
  
} 
  
$db->close(); 
  
}