Adding Filters & Actions

 

Inside your XXX_Plugin.php class file find the function addActionsAndFilters(). Make your calls to add_action and add_filter there.

The call signatures look like this:

add_action( $tag, $function_to_add, $priority, $accepted_args );

add_filter( $tag, $function_to_add, $priority, $accepted_args );

Create a function in your class to do the action or filter. Pass it to the add_action/add_filter using array(object, function-name) syntax. For example:

 

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public function addActionsAndFilters() {
    add_action('action_hook', array(&$this, 'doMyAction'));
}
 
public function doMyAction() {
    // do it
}

 

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