Filters whether to short-circuit moving the uploaded file after passing all checks.

If a non-null value is returned from the filter, moving the file and any related error reporting will be completely skipped.

$move_new_file mixed

If null (default) move the file after the upload.

$file array

Reference to a single element from $_FILES.

• namestring
  The original name of the file on the client machine.
• typestring
  The mime type of the file, if the browser provided this information.
• tmp_namestring
  The temporary filename of the file in which the uploaded file was stored on the server.
• sizeint
  The size, in bytes, of the uploaded file.
• errorint
  The error code associated with this file upload.

$new_file string

Filename of the newly-uploaded file.

$type string

Mime type of the newly-uploaded file.

File: wp-admin/includes/file.php. View all references

$move_new_file = apply_filters( 'pre_move_uploaded_file', null, $file, $new_file, $type );