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Warning: mysqli_connect(): php_network_getaddresses: getaddrinfo for hqf.com failed: ��֪������������ in C:\xampp\htdocs\create.php on line 7

Fatal error: Uncaught mysqli_sql_exception: php_network_getaddresses: getaddrinfo for hqf.com failed: ��֪������������ in C:\xampp\htdocs\create.php:7 Stack trace: #0 C:\xampp\htdocs\create.php(7): mysqli_connect('hqf.com:3306', 'hqf', Object(SensitiveParameterValue)) #1 {main} thrown in C:\xampp\htdocs\create.php on line 7