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Source View: wp_handle_upload_prefilter

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Line Code
208  */
209 function wp_handle_upload( &$file, $overrides = false, $time = null ) {
210      // The default error handler.
211      if ( ! function_exists( 'wp_handle_upload_error' ) ) {
212           function wp_handle_upload_error( &$file, $message ) {
213                return array( 'error'=>$message );
214           }
215      }
216
217      $file = apply_filters( 'wp_handle_upload_prefilter', $file );
218
219      // You may define your own function and pass the name in $overrides['upload_error_handler']
220      $upload_error_handler = 'wp_handle_upload_error';
221
222      // You may have had one or more 'wp_handle_upload_prefilter' functions error out the file. Handle that gracefully.
223      if ( isset( $file['error'] ) && !is_numeric( $file['error'] ) && $file['error'] )
224           return $upload_error_handler( $file, $file['error'] );
225
226      // You may define your own function and pass the name in $overrides['unique_filename_callback']