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GF File Renamer

gpfr_sanitize_file_name_chars

  1. Description
  2. Usage
  3. Parameters
  4. Example
  5. Since

Description

Change or modify the list of special characters that are removed from the file name.

Usage

add_filter( 'gpfr_sanitize_file_name_chars', 'my_custom_function' );

Parameters

  • special_chars array

    The list of special characters to remove from the file name.

  • filename_raw string

    The raw file name.

Example

add_filter( 'gpfr_sanitize_file_name_chars', 'gpfr_sanitize_file_name_chars_allow_commas', 10, 2 );

function gpfr_sanitize_file_name_chars_allow_commas( $special_chars, $filename_raw ) {
	return array_filter($special_chars, function ( $char ) {
		return $char !== ',';
	} );
}

Since

This filter is available since Gravity Forms File Renamer 1.0.3.

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