Custom Taxonomy Only Showing Top Level Terms in Admin?

I encountered a very similar situation, and I believe it may very well be the same situation you are experiencing. Please read the WPSE question Programmatically insert hierarchical terms & set terms for post causes glitch? and follow up with the answer provided by @Manny Fleurmond.

Related Posts:

  1. How to set hierarchical terms to a post using wp_set_object_terms
  2. Hierarchical display of custom taxonomy
  3. Taxonomy term breadcrumb; how?
  4. get_posts assigned to a specific custom taxonomy term, and not the term’s children
  5. Get the the top-level parent of a custom taxonomy term
  6. Determine Term depth
  7. Exclude specific slug in ‘get_terms’
  8. Custom order of terms for custom taxonomy in admin and website
  9. Is there a way to disable a term rather than deleting it?
  10. Modify Term Update Redirection
  11. Return only the custom sub-term for custom post type, do not echo term-parent
  12. Check if current term is a child of another term
  13. get_terms() doesn’t return empty terms even though hide_empty is false
  14. Get taxonomy name of current post
  15. Formating the_terms() function output
  16. Determine if Term has Grandparent/Great-Grandparent
  17. Get current term’s ID
  18. Is it possible to get a Previous/Next Taxonomy term archive URL?
  19. Looping Through Custom Tax Terms and Displaying All Posts For Each
  20. How to get the top most term (top ancestor) of a custom taxonomy child term?
  21. Echo taxonomy term meta on author.php
  22. How to link categories to custom taxonomy terms?
  23. How to display term description in empty terms archive?
  24. Checking if a Page has an Associated Term?
  25. What are terms and taxonomy, how they related to post and how these three are stored in database?
  26. Get terms ordered by post date
  27. Allow only 1 instance of each term in each custom taxonomy
  28. get_the_terms() to show all custom taxonomies
  29. How can I get WP to build a feed based on multiple taxonomy terms
  30. Removing the “Popular Terms” area from the Taxonomy Edit Screen in the Admin Area
  31. get_terms: determine if taxonomy term has children
  32. Display hierarchical subterms of custom taxonomy based on depth
  33. display taxonomy slug from term ID
  34. get_term_children doesn’t return an array of children terms
  35. Get Current Custom Taxonomy ID by Post ID
  36. Changing stylesheet depending on custom taxonomy terms
  37. Redirect all child taxonomy to its parent
  38. Taxonomy archive showing no results
  39. Use get_the_terms to list subcategories of custom taxonomy
  40. get_term and get_term_by return null or false, even though term exists
  41. Display Taxonomy Terms in an option tag with value being the slug
  42. Changing taxonomy term by slug (wp_update_term)
  43. Modify “View” in admin panel for custom taxonomy
  44. Hierarchical Taxonomy Terms Select Menu Output with selected=”selected” Set
  45. Rewrite rules for varying nested terms of custom taxonomy
  46. List Posts For Terms Of A Custom Taxonomy For Any Post Type
  47. Displaying Custom Taxonomy without a hyperlink
  48. Get only immediate children (and not grandchildren) of a hierarchical custom taxonomy term
  49. How to group all terms children’s in custom taxonomy?
  50. Show template part if part of term
  51. one post per term taxonomy
  52. How can I change the output display of my pagination?
  53. Corrupted nav-menu?
  54. Get name of taxonomies of current page
  55. List Top 5 taxonomy terms based on number of post
  56. Dropdown taxonomy lists in admin menu
  57. Order taxonomy terms wordpress
  58. Unable to get the Parent Custom Taxonomy Terms
  59. How to get the term description in a taxonomy term archive query?
  60. Unsetting post_tag taxonomy breaks term description for other taxonomies
  61. Use wp_list_categories to list parent categories from actual term
  62. Include get_term_link inside search
  63. Trash Bin for Categories?
  64. Set two terms for a post when they differ only by an accent
  65. Retrieve the child terms by having the parent’s information
  66. add pagination in wordpress page template
  67. Listing Cities A custom taxonmy by selection order
  68. Cloning product not copying custom taxonomies
  69. How to create a non removable taxonomy term?
  70. Filter “get_terms” query
  71. generate random slug when adding taxonomy
  72. Get Highest and Lowest get_term_meta() value from Taxonomy Term
  73. How to define a custom hierarchy for terms?
  74. How to get a terms and posts associated with another term?
  75. Displaying subcategories and then posts in taxonomy template
  76. Why get_terms() behaves strangely when being called in admin (for use in meta box)?
  77. How to truncate the description in the admin panel for a custom taxonomy
  78. set_object_terms for custom taxonomy in custom post type – not working
  79. qtranslate-x problem with custom term description
  80. Resize $term attachment using url
  81. switch statement for taxonomy content
  82. Display taxonomy term slugs
  83. Determine if Term has Grandparent/Great-Grandparent
  84. Exclude 2 in 3 terms of A Taxonomy from all Archives
  85. get_terms() – unexpected ‘=>’ (T_DOUBLE_ARROW) error
  86. Display woocommerce product_cat child terms with thumbnails
  87. How to delete unused terms?
  88. How do I check if a post has a term with a particular ancestor/parent?
  89. Why is my working Custom Taxonomy not in get_taxonomies array?
  90. Showing posts by collection of specific terms and texonomy
  91. List taxonomy / category count showing list published posts only
  92. Save Filter for Taxonomies
  93. Display Terms for all posts in Current Archive or Query
  94. Get taxonomy based on another taxonomy slug
  95. Can’t set custom taxonomy terms via custom form
  96. Custom Taxonomy Not Saving in Front End Post
  97. How to list Custom Taxonomy
  98. Filter Term By Parent Term – Custom Post Type
  99. Get all users attached to a taxonomy
  100. Select default taxonomy on dropdown

Leave a Comment