gfpdf_installer_create_folders

Allow other plugins to add their own folders which should be checked.

Description

apply_filters( 'gfpdf_installer_create_folders', (unknown) $folders ); 

Parameters (1)

0. $folders (unknown)
The folders.

Usage

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

Defined (1)

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

/src/model/Model_Install.php  
  1. $folders = apply_filters( 'gfpdf_installer_create_folders', $folders );