2020-05-01 / 5935阅 / 悠然
Warning: This function has been deprecated. Use get_term_children() instead.
Retrieve category children list separated before and after the term IDs.
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(int)
(Required)
Category ID to retrieve children.
(string)
(Optional)
Prepend before category term ID.
Default value: '/'
(string)
(Optional)
Append after category term ID.
Default value: ''
(array)
(Optional)
Category Term IDs that have already been added.
Default value: array()
(string)