Question

I have the following in a partial view:

<?php
Yii::app()->clientScript->registerPackage('nivo-slider');
Yii::app()->clientScript->render();

However, I receive an error stating Missing argument 1 for CClientScript::render(),

What arguments does the render method require? I checked the docs but couldn’t find anything definitive.

Answer 1

They seem pretty clear to me. You need to pass it a reference variable which will hold the value of the rendered string.

// as an example:
$output = NULL;
Yii::app()->clientScript->render($output);
// you can now do something with output!