Notice (8): Undefined variable: cond_w [APP/Controller/ExamController.php, line 468]
Code Context


            $count = $this->Userquestion->getCount($cond);

            $count_w = $this->Userquestion->getCount($cond_w);
$id = (int) 3720
$cond = '`Userquestion`.`is_right` = 1 AND `Userquestion`.`exam_id` = 286'
$fields = array(
	(int) 0 => 'id',
	(int) 1 => 'title',
	(int) 2 => 'questions'
)
$_exams = array(
	(int) 0 => array(
		'Exam' => array(
			'id' => '286',
			'title' => 'اختبار: نموذج اختبار',
			'questions' => '0'
		)
	),
	(int) 1 => array(
		'Exam' => array(
			'id' => '287',
			'title' => 'اختبار: نموذج اختبار',
			'questions' => '5'
		)
	)
)
$exams = array(
	(int) 0 => array(
		'id' => '286',
		'title' => 'اختبار: نموذج اختبار',
		'questions' => '0'
	)
)
$i = (int) 0
$e = array(
	'Exam' => array(
		'id' => '286',
		'title' => 'اختبار: نموذج اختبار',
		'questions' => '0'
	)
)
$count = (int) 0
ExamController::exams() - APP/Controller/ExamController.php, line 468
ReflectionMethod::invokeArgs() - [internal], line ??
Controller::invokeAction() - CORE/Cake/Controller/Controller.php, line 499
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 193
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 167
[main] - APP/webroot/index.php, line 108

Warning (2): Division by zero [APP/Controller/ExamController.php, line 469]
Code Context
            $count = $this->Userquestion->getCount($cond);

            $count_w = $this->Userquestion->getCount($cond_w);

            $exams[$i]['percent'] = round($count / $e['Exam']['questions'] * 100, 0);
$id = (int) 3720
$cond = '`Userquestion`.`is_right` = 1 AND `Userquestion`.`exam_id` = 286'
$fields = array(
	(int) 0 => 'id',
	(int) 1 => 'title',
	(int) 2 => 'questions'
)
$_exams = array(
	(int) 0 => array(
		'Exam' => array(
			'id' => '286',
			'title' => 'اختبار: نموذج اختبار',
			'questions' => '0'
		)
	),
	(int) 1 => array(
		'Exam' => array(
			'id' => '287',
			'title' => 'اختبار: نموذج اختبار',
			'questions' => '5'
		)
	)
)
$exams = array(
	(int) 0 => array(
		'id' => '286',
		'title' => 'اختبار: نموذج اختبار',
		'questions' => '0'
	)
)
$i = (int) 0
$e = array(
	'Exam' => array(
		'id' => '286',
		'title' => 'اختبار: نموذج اختبار',
		'questions' => '0'
	)
)
$count = (int) 0
$count_w = (int) 865952
ExamController::exams() - APP/Controller/ExamController.php, line 469
ReflectionMethod::invokeArgs() - [internal], line ??
Controller::invokeAction() - CORE/Cake/Controller/Controller.php, line 499
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 193
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 167
[main] - APP/webroot/index.php, line 108

Warning (2): Division by zero [APP/Controller/ExamController.php, line 470]
Code Context
            $count_w = $this->Userquestion->getCount($cond_w);

            $exams[$i]['percent'] = round($count / $e['Exam']['questions'] * 100, 0);

            $exams[$i]['percent_w'] = round($count_w / $e['Exam']['questions'] * 100, 0);
$id = (int) 3720
$cond = '`Userquestion`.`is_right` = 1 AND `Userquestion`.`exam_id` = 286'
$fields = array(
	(int) 0 => 'id',
	(int) 1 => 'title',
	(int) 2 => 'questions'
)
$_exams = array(
	(int) 0 => array(
		'Exam' => array(
			'id' => '286',
			'title' => 'اختبار: نموذج اختبار',
			'questions' => '0'
		)
	),
	(int) 1 => array(
		'Exam' => array(
			'id' => '287',
			'title' => 'اختبار: نموذج اختبار',
			'questions' => '5'
		)
	)
)
$exams = array(
	(int) 0 => array(
		'id' => '286',
		'title' => 'اختبار: نموذج اختبار',
		'questions' => '0',
		'percent' => (float) NAN
	)
)
$i = (int) 0
$e = array(
	'Exam' => array(
		'id' => '286',
		'title' => 'اختبار: نموذج اختبار',
		'questions' => '0'
	)
)
$count = (int) 0
$count_w = (int) 865952
ExamController::exams() - APP/Controller/ExamController.php, line 470
ReflectionMethod::invokeArgs() - [internal], line ??
Controller::invokeAction() - CORE/Cake/Controller/Controller.php, line 499
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 193
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 167
[main] - APP/webroot/index.php, line 108

Notice (8): Undefined variable: cond_w [APP/Controller/ExamController.php, line 468]
Code Context


            $count = $this->Userquestion->getCount($cond);

            $count_w = $this->Userquestion->getCount($cond_w);
$id = (int) 3720
$cond = '`Userquestion`.`is_right` = 1 AND `Userquestion`.`exam_id` = 287'
$fields = array(
	(int) 0 => 'id',
	(int) 1 => 'title',
	(int) 2 => 'questions'
)
$_exams = array(
	(int) 0 => array(
		'Exam' => array(
			'id' => '286',
			'title' => 'اختبار: نموذج اختبار',
			'questions' => '0'
		)
	),
	(int) 1 => array(
		'Exam' => array(
			'id' => '287',
			'title' => 'اختبار: نموذج اختبار',
			'questions' => '5'
		)
	)
)
$exams = array(
	(int) 0 => array(
		'id' => '286',
		'title' => 'اختبار: نموذج اختبار',
		'questions' => '0',
		'percent' => (float) NAN,
		'percent_w' => (float) INF
	),
	(int) 1 => array(
		'id' => '287',
		'title' => 'اختبار: نموذج اختبار',
		'questions' => '5'
	)
)
$i = (int) 1
$e = array(
	'Exam' => array(
		'id' => '287',
		'title' => 'اختبار: نموذج اختبار',
		'questions' => '5'
	)
)
$count = (int) 33
$count_w = (int) 865952
ExamController::exams() - APP/Controller/ExamController.php, line 468
ReflectionMethod::invokeArgs() - [internal], line ??
Controller::invokeAction() - CORE/Cake/Controller/Controller.php, line 499
Dispatcher::_invoke() - CORE/Cake/Routing/Dispatcher.php, line 193
Dispatcher::dispatch() - CORE/Cake/Routing/Dispatcher.php, line 167
[main] - APP/webroot/index.php, line 108