Fatal error: Uncaught Error: Call to undefined method Model_Pagecontroler::getExerciseSimpleText() in /home/mathreference/application/controllers/ExampleController.php:132
Stack trace:
#0 /home/mathreference/library/Zend/Controller/Action.php(516): ExampleController->pageAction()
#1 /home/mathreference/library/Zend/Controller/Dispatcher/Standard.php(308): Zend_Controller_Action->dispatch('pageAction')
#2 /home/mathreference/library/Zend/Controller/Front.php(954): Zend_Controller_Dispatcher_Standard->dispatch(Object(Zend_Controller_Request_Http), Object(Zend_Controller_Response_Http))
#3 /home/mathreference/library/Zend/Application/Bootstrap/Bootstrap.php(97): Zend_Controller_Front->dispatch()
#4 /home/mathreference/library/Zend/Application.php(366): Zend_Application_Bootstrap_Bootstrap->run()
#5 /home/mathreference/public_html/index.php(26): Zend_Application->run()
#6 {main}
thrown in /home/mathreference/application/controllers/ExampleController.php on line 132