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Functions.php edit - by paulgor - on WordPress WooCommerce support

This topic has 3 replies, 2 voices, and was last updated 7 years, 8 months ago ago by Olga Barlow

paulgor

Participant

March 23, 2017 at 10:42
Hi,
try to add code
```
//Register tag cloud filter callback
add_filter('widget_tag_cloud_args', 'tag_widget_limit');
 
//Limit number of tags inside widget
function tag_widget_limit($args){

 //Check if taxonomy option inside widget is set to tags
 if(isset($args['taxonomy']) && $args['taxonomy'] == 'post_tag'){
  $args['number'] = 10; //Limit number of tags
 }
 
 return $args;
}
```
but widget limit don’t working
Thanks

Best,
Paul

Please, contact administrator
for this information.
#157661 Copied Theme version: 3.8.1 WooCommerce version: latest
2 Answers
paulgor

Participant

March 23, 2017 at 11:01
try to edit class-wp-widget-tag-cloud.php
```
		$tag_cloud = wp_tag_cloud( apply_filters( 'widget_tag_cloud_args', array(
			'taxonomy' => $current_taxonomy,
			'echo' => false,
                        'number' => 10
		) ) );
```
Now limit working, but it’s not very comfortably to edit this file after every wordpress update.
#157662 Copied
Olga Barlow

Support staff

March 24, 2017 at 13:39
Hello,

Try this code
```
function filter_widget_tag_cloud_args( $array ) { 
    $array['number'] = 2;
    return $array; 
}; 

add_filter( 'widget_tag_cloud_args', 'filter_widget_tag_cloud_args', 10, 1 );
```
But keep in mind that this is default WP widget and our theme does not have any settings for this.
Our support does not include additional customization service. We provide support for XStore theme options and functions. Next time we won’t be able to provide support if your question is not related to theme functions.

Regards
#157816 Copied
Tagged: edit, functions.php, themes, woocommerce, wordpress
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