wpcf7_form_tag

The Contact Form 7 wpcf7 form tag hook.

Description

apply_filters( 'wpcf7_form_tag', (unknown) $scanned_tag, (unknown) $replace ); 

Parameters (2)

0. $scanned_tag (unknown)
The scanned tag.
1. $replace (unknown)
The replace.

Usage

To run the hook, copy the example below.
  1. $scanned_tag = apply_filters( 'wpcf7_form_tag', $scanned_tag, $replace ); 
  2.  
  3. if ( !empty( $scanned_tag ) ) { 
  4.  
  5. // everything has led up to this point... 
  6.  
  7.  
The following example is for adding a hook callback.
  1. // define the wpcf7_form_tag callback 
  2. function filter_wpcf7_form_tag( $scanned_tag, $replace ) { 
  3. // make filter magic happen here... 
  4. return $scanned_tag
  5. }; 
  6.  
  7. // add the filter 
  8. add_filter( 'wpcf7_form_tag', 'filter_wpcf7_form_tag', 10, 2 ); 
To remove a hook callback, use the example below.
  1. // remove the filter 
  2. remove_filter( 'wpcf7_form_tag', 'filter_wpcf7_form_tag', 10, 2 ); 

Defined (1)

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

/includes/form-tags-manager.php  
  1. $scanned_tag = apply_filters( 'wpcf7_form_tag', $scanned_tag, $replace );