mc4wp_admin_form_css_options

Filters the 's in the "CSS Stylesheet" box.

Description

apply_filters( 'mc4wp_admin_form_css_options', (unknown) $css_options ); 

Parameters (1)

0. $css_options (unknown)
The css options.

Usage

To run the hook, copy the example below.
  1. $css_options = apply_filters( 'mc4wp_admin_form_css_options', $css_options ); 
  2.  
  3. if ( !empty( $css_options ) ) { 
  4.  
  5. // everything has led up to this point... 
  6.  
  7.  
The following example is for adding a hook callback.
  1. // define the mc4wp_admin_form_css_options callback 
  2. function filter_mc4wp_admin_form_css_options( $css_options ) { 
  3. // make filter magic happen here... 
  4. return $css_options
  5. }; 
  6.  
  7. // add the filter 
  8. add_filter( 'mc4wp_admin_form_css_options', 'filter_mc4wp_admin_form_css_options', 10, 1 ); 
To remove a hook callback, use the example below.
  1. // remove the filter 
  2. remove_filter( 'mc4wp_admin_form_css_options', 'filter_mc4wp_admin_form_css_options', 10, 1 ); 

Defined (1)

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

/includes/forms/views/tabs/form-appearance.php  
  1. $css_options = apply_filters( 'mc4wp_admin_form_css_options', $css_options );