infinite_scroll_existing_stylesheets

Filter the list of styles already present on the page.

Description

apply_filters( 'infinite_scroll_existing_stylesheets', (array) $styles ); 

Parameters (1)

0. $styles (array)
Array of styles present on the page.

Usage

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

Defined (1)

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

/modules/infinite-scroll/infinity.php  
  1. $styles = apply_filters( 'infinite_scroll_existing_stylesheets', $styles );