Fatal error: Uncaught Error: Call to undefined function ereg() in /functions.php:126 Stack trace: #0 /functions.php(160): check_string('catalogue_of_pr...', 'alnum|_-') #1 /index.php(33): check_variables('catalogue_of_pr...', 'alnum|_-') #2 {main} thrown in /functions.php on line 126