[FIXED] How to pass value to controller through URL in YII framework of php?

Issue

This is the code

 <a type="button" class="btn btn-info" href="<?php echo CHtml::normalizeUrl(array(Yii::app()->controller->getId() . '/createStudent')); ?>">Add Student</a>

I want to pass class ID to the controller create student along with the url. The class id is in the variable

<?php $classId = $selectedSchoolClass->getId();?>

Solution

If I understand you, you have almost did it, you should only concatenate it with the & caracter and send the new param/data with the URL:

Yii::app()->controller->getId() . '/createStudent&classId='.$classId;

From the controller you can receive the data with:

$request = Yii::$app->request;
$classId = $request->get('classId');
// equivalent to: $classId = isset($_GET['classId']) ? $_GET['classId'] : null;

Hope it helps!

Answered By - JP. Aulet