ninja_forms_merge_tags_other

|-------------------------------------------------------------------------- | System IP Address |--------------------------------------------------------------------------.

Description

apply_filters( 'ninja_forms_merge_tags_other', (callback) $array ); 

Parameters (1)

0. $array — Optional. (callback) => array( 'query_string' => array( 'tag' => '{querystring:YOUR_KEY}', 'label' => __( 'Query String', 'ninja_forms' ), 'callback' => null, ),'date' => array( 'id' => 'date', 'tag' => '{other:date}', 'label' => __( 'Date', 'ninja_forms' ), 'callback' => 'system_date' ),'ip' => array( 'id' => 'ip', 'tag' => '{other:user_ip}', 'label' => __( 'User IP Address', 'ninja_forms' ), 'callback' => 'user_ip' ),)
The array.

Usage

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

Defined (1)

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

/includes/Config/MergeTagsOther.php  
  1. return apply_filters( 'ninja_forms_merge_tags_other', array(