layers_content_widget_item_class

The Layers layers content widget item class hook.

Description

apply_filters( 'layers_content_widget_item_class', (unknown) $classes, (unknown) $instance, (unknown) $item_instance ); 

Parameters (3)

0. $classes (unknown)
The classes.
1. $instance (unknown)
The instance.
2. $item_instance (unknown)
The item instance.

Usage

To run the hook, copy the example below.
  1. $classes = apply_filters( 'layers_content_widget_item_class', $classes, $instance, $item_instance ); 
  2.  
  3. if ( !empty( $classes ) ) { 
  4.  
  5. // everything has led up to this point... 
  6.  
  7.  
The following example is for adding a hook callback.
  1. // define the layers_content_widget_item_class callback 
  2. function filter_layers_content_widget_item_class( $classes, $instance, $item_instance ) { 
  3. // make filter magic happen here... 
  4. return $classes
  5. }; 
  6.  
  7. // add the filter 
  8. add_filter( 'layers_content_widget_item_class', 'filter_layers_content_widget_item_class', 10, 3 ); 
To remove a hook callback, use the example below.
  1. // remove the filter 
  2. remove_filter( 'layers_content_widget_item_class', 'filter_layers_content_widget_item_class', 10, 3 ); 

Defined (1)

The filter is defined in the following location(s).

/core/widgets/modules/content.php  
  1. $classes = apply_filters( 'layers_content_widget_item_class', $classes, $this, $item_instance );