<?php
Yii::app()->hooks->addFilter('ext_ckeditor_el_finder_options', function($options){
$options['roots'][0]['uploadAllow'][] = 'application/pdf';
return $options;
});
<?php
Yii::app()->hooks->addFilter('ext_ckeditor_el_finder_options', function($options){
$options['roots'][0]['uploadAllow'][] = 'application/mp4';
return $options;
});
<?php
Yii::app()->hooks->addFilter('ext_ckeditor_el_finder_options', function($options){
$options['roots'][0]['uploadAllow'][] = 'application/pdf';
return $options;
});
Yii::app()->hooks->addFilter('ext_ckeditor_el_finder_options', function($options){
$options['roots'][0]['uploadAllow'][] = 'video/mp4';
return $options;
});
<?php
Yii::app()->hooks->addFilter('ext_ckeditor_el_finder_options', function($options){
$options['roots'][0]['uploadAllow'][] = 'application/pdf';
$options['roots'][0]['uploadAllow'][] = 'video/mp4';
return $options;
});