Fatal error: Uncaught Error: Call to undefined function ereg_replace() in C:\xampp\htdocs\ava_casi\recursos_digitales\herramientas\Calendario\lang\lang.inc.php:188 Stack trace: #0 {main} thrown in C:\xampp\htdocs\ava_casi\recursos_digitales\herramientas\Calendario\lang\lang.inc.php on line 188