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Source View: wp_handle_upload_prefilter

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Line Code
232  */
233 function wp_handle_upload( &$file, $overrides = false, $time = null ) {
234      // The default error handler.
235      if ( ! function_exists( 'wp_handle_upload_error' ) ) {
236           function wp_handle_upload_error( &$file, $message ) {
237                return array( 'error'=>$message );
238           }
239      }
240
241      $file = apply_filters( 'wp_handle_upload_prefilter', $file );
242
243      // You may define your own function and pass the name in $overrides['upload_error_handler']
244      $upload_error_handler = 'wp_handle_upload_error';
245
246      // You may have had one or more 'wp_handle_upload_prefilter' functions error out the file. Handle that gracefully.
247      if ( isset( $file['error'] ) && !is_numeric( $file['error'] ) && $file['error'] )
248           return $upload_error_handler( $file, $file['error'] );
249
250      // You may define your own function and pass the name in $overrides['unique_filename_callback']