getimagesize_mimes_to_exts

Filters the list mapping image mime types to their respective extensions.

Description

apply_filters( 'getimagesize_mimes_to_exts', (callback) $array ); 

Parameters (1)

0. $array — Optional. (callback) => array( 'image/jpeg' => 'jpg', 'image/png' => 'png', 'image/gif' => 'gif', 'image/bmp' => 'bmp', 'image/tiff' => 'tif', )
Array of image mime types and their matching extensions.

Usage

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

Defined (1)

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

/wp-includes/functions.php  
  1. $mime_to_ext = apply_filters( 'getimagesize_mimes_to_exts', array(