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Ticket #39145: 39145.diff

File 39145.diff, 596 bytes (added by tyxla, 18 months ago)

Use esc_url() instead of wp_json_encode() for custom background image URL

  • src/wp-includes/theme.php

     
    15541554        $style = $color ? "background-color: #$color;" : '';
    15551555
    15561556        if ( $background ) {
    1557                 $image = " background-image: url(" . wp_json_encode( $background ) . ");";
     1557                $image = " background-image: url(" . esc_url( $background ) . ");";
    15581558
    15591559                // Background Position.
    15601560                $position_x = get_theme_mod( 'background_position_x', get_theme_support( 'custom-background', 'default-position-x' ) );