grunion_contact_form_field_html

Filter the HTML of the Contact Form.

Description

apply_filters( 'grunion_contact_form_field_html', (string) $r, (string) $field_label, (null) $var ); 

Parameters (3)

0. $r (string)
Contact Form HTML output.
1. $field_label (string)
The field label.
2. $var (null) => ( in_the_loop() ? get_the_ID() : null )
The in the loop get the id null.

Usage

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

Defined (1)

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

/modules/contact-form/grunion-contact-form.php  
  1. return apply_filters( 'grunion_contact_form_field_html', $r, $field_label, ( in_the_loop() ? get_the_ID() : null ) );