Tablepress_get_cell

function tablepress_cell_to_url_shortcode( $atts ) {

    $atts = shortcode_atts( array(

        'table_id' => '',

        'row'      => 1,

        'col'      => 1,

        'page'     => '', // Zielseite

        'param'    => 'wert', // Parametername

    ), $atts, 'tablepress_link' );

    $table_data = tablepress_get_table( $atts['table_id'], true );

    if ( empty( $table_data ) ) {

        return 'Tabelle nicht gefunden.';

    }

    $cell_content = $table_data[ $atts['row'] - 1 ][ $atts['col'] - 1 ] ?? '';

    if ( empty( $cell_content ) ) {

        return 'Zelle leer.';

    }

    $url = add_query_arg( $atts['param'], urlencode( $cell_content ), home_url( $atts['page'] ) );

    return '<a href="' . esc_url( $url ) . '">Zur neuen Seite</a>';

}

add_shortcode( 'tablepress_link', 'tablepress_cell_to_url_shortcode' );