nf_subs_table_qv

The Ninja Forms nf subs table qv hook.

Description

apply_filters( 'nf_subs_table_qv', (unknown) $qv, (unknown) $form_id ); 

Parameters (2)

0. $qv (unknown)

The qv.

1. $form_id (unknown)

The form id.

Usage

To run the hook, copy the example below.

$qv = apply_filters( 'nf_subs_table_qv', $qv, $form_id ); 
                         
if ( !empty( $qv ) ) { 
                         
   // everything has led up to this point... 
                         
} 
  

The following example is for adding a hook callback.

// define the nf_subs_table_qv callback 
function filter_nf_subs_table_qv( $qv, $form_id ) { 
    // make filter magic happen here... 
    return $qv; 
}; 
         
// add the filter 
add_filter( 'nf_subs_table_qv', 'filter_nf_subs_table_qv', 10, 2 ); 

To remove a hook callback, use the example below.

// remove the filter 
remove_filter( 'nf_subs_table_qv', 'filter_nf_subs_table_qv', 10, 2 );