Deprecated: stripslashes(): Passing null to parameter #1 ($string) of type string is deprecated in /var/www/iframe/includes/classes/Sql.php on line 521

Fatal error: Uncaught TypeError: Cannot access offset of type string on string in /var/www/icms/classes/Page.php:127 Stack trace: #0 /home/openjs/public_html/ajax/tutorial/local_common.php(2): Page->paging() #1 /home/openjs/public_html/ajax/tutorial/appendix.php(3): include('...') #2 {main} thrown in /var/www/icms/classes/Page.php on line 127