widget_target

The CWP Responsive Magazine widget target hook.

Description

apply_filters( 'widget_target', (unknown) $instance_target ); 

Parameters (1)

0. $instance_target (unknown)
The instance target.

Usage

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

Defined (1)

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

/widgets/banner-widget/banner-widget.php  
  1. $target = empty($instance['target']) ? ' ' : apply_filters('widget_target', $instance['target']);