PHP 8.0 warning “Undefined variable $whp_select_all”

  • Resolved cnxsoft

    (@cnxsoft)


    3 years, 6 months ago

    Not a big problem, but I get a warning about “Undefined variable $whp_select_all” when creating/editing new posts (I’m using the Classic editor if that matters):

        wp-content/plugins/whp-hide-posts/views/admin/template-admin-post-metabox.php:12
    WHP_Post_Hide_Metabox->whp_metabox_callback()
    wp-admin/includes/template.php:1395
    do_meta_boxes()
    wp-admin/edit-form-advanced.php:681
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