Warning: Undefined array key "type" in C:\Apache24\htdocs\BMT\customer-ajax.php on line 10

Warning: Undefined array key "type" in C:\Apache24\htdocs\BMT\customer-ajax.php on line 18

Fatal error: Uncaught Error: Call to undefined function mysql_close() in C:\Apache24\htdocs\BMT\customer-ajax.php:24 Stack trace: #0 {main} thrown in C:\Apache24\htdocs\BMT\customer-ajax.php on line 24