An error occurred in script '/home/project002/public_html/category.php' on line 16:
Undefined variable $dbc
Date/Time: 5-15-2026 18:06:54
Fatal error: Uncaught TypeError: mysqli_real_escape_string(): Argument #1 ($mysql) must be of type mysqli, null given in /home/project002/public_html/category.php:16
Stack trace:
#0 /home/project002/public_html/category.php(16): mysqli_real_escape_string(NULL, 'books')
#1 {main}
thrown in /home/project002/public_html/category.php on line 16