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Source View: wp_handle_upload_prefilter

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Line Code
265  */
266 function wp_handle_upload( &$file, $overrides = false, $time = null ) {
267      // The default error handler.
268      if ( ! function_exists( 'wp_handle_upload_error' ) ) {
269           function wp_handle_upload_error( &$file, $message ) {
270                return array( 'error'=>$message );
271           }
272      }
273
274      $file = apply_filters( 'wp_handle_upload_prefilter', $file );
275
276      // You may define your own function and pass the name in $overrides['upload_error_handler']
277      $upload_error_handler = 'wp_handle_upload_error';
278
279      // You may have had one or more 'wp_handle_upload_prefilter' functions error out the file.  Handle that gracefully.
280      if ( isset( $file['error'] ) && !is_numeric( $file['error'] ) && $file['error'] )
281           return $upload_error_handler( $file, $file['error'] );
282
283      // You may define your own function and pass the name in $overrides['unique_filename_callback']