file_unmunge_filename

file_unmunge_filename($filename)

Undoes the effect of file_munge_filename().

Parameters

$filename: String with the filename to be unmunged.

Return value

An unmunged filename string.

Related topics

File interface

Common file handling functions.

File

core/includes/file.inc, line 740

API for handling file uploads and server file management.

Code

function file_unmunge_filename($filename) {
  return str_replace('_.', '.', $filename);
}