Warning: Undefined variable $category in /home/impossibr/06m1sul8ai/views/cards/index.php on line 6

Fatal error: Uncaught Error: Call to undefined function category() in /home/impossibr/06m1sul8ai/views/cards/index.php:6 Stack trace: #0 {main} thrown in /home/impossibr/06m1sul8ai/views/cards/index.php on line 6