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