Fatal error: Uncaught Error: Call to undefined function mysql_connect() in E:\home\fardin\Web\system\database\db.php:25 Stack trace: #0 E:\home\fardin\Web\system\database\db.php(39): db->__construct() #1 E:\home\fardin\Web\system\library\config.php(43): db::singleton() #2 E:\home\fardin\Web\system\library\config.php(20): config->loadByDataBase() #3 E:\home\fardin\Web\system\library\config.php(28): config->__construct() #4 E:\home\fardin\Web\system\library\format.php(9): config::singleton() #5 E:\home\fardin\Web\system\library\format.php(29): format->__construct() #6 E:\home\fardin\Web\webstore\index.php(25): format::singleton() #7 {main} thrown in E:\home\fardin\Web\system\database\db.php on line 25