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Source View: wp_update_attachment_metadata

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Source View

Line Code
1468 }
1469
1470 function wp_update_attachment_metadata( $post_id, $data ) {
1471      $post_id = (int) $post_id;
1472      if ( !$post =& get_post( $post_id ) )
1473           return false;
1474
1475      $old_data = wp_get_attachment_metadata( $post->ID, true );
1476
1477      $data = apply_filters( 'wp_update_attachment_metadata', $data, $post->ID );
1478
1479      if ( $old_data )
1480           return update_post_meta( $post->ID, '_wp_attachment_metadata', $data, $old_data );
1481      else
1482           return add_post_meta( $post->ID, '_wp_attachment_metadata', $data );
1483 }
1484
1485 function wp_get_attachment_url( $post_id = 0 ) {
1486      $post_id = (int) $post_id;