[Plugin: WP-dTree] How to show root 1 categories

  • The problem:

    With category structure like

    Country
    -city 1
    -city 2
    -city 3
    -city 4

    and post belongs to -city 1, city 1 is displayed in dtree even if “country” is excluded. Well this is bad because if you have 100+ cities excluding them all manually IS a trouble.

    How can I prevent this and show by default ONLY categories which a parents (like Countries)?

    Any help would be much appreciated.

Viewing 3 replies - 1 through 3 (of 3 total)
  • Thread Starter ace_rus

    (@ace_rus)

    anyone? It actually must work with widget settings 0:Root – show only Parent categories… but it doesn’t for some reason.

    Plugin Author ulfben

    (@ulfben)

    I don’t understand what you’re saying.

    The category tree is built from get_categories. Perhaps you could read up on that and let me know what parameters you’d need to accomplish what you’re trying to do?

    Thread Starter ace_rus

    (@ace_rus)

    No, all needed is already in your pluginm it just doesn’t work right. Let’s say, if you have post in a subcategory, and exclude the main category by ID, the subcategory is still shown in the list (because it has different ID). The only way to exclude it is use subcategory’s ID.

    I need to exclude all subcategories by using only one ID – of their main category.

    And this is not working.

Viewing 3 replies - 1 through 3 (of 3 total)
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