Boone Gorges a684d5d19d Introduce hide_title_if_no_cats parameter to wp_list_categories(). ...

When generating a `<ul>` using `wp_list_categories()`, a title `<li>` element
is put at the top of the term list. Current behavior is that this title `<li>`
appears even when no terms are found. The new `hide_title_if_no_cats` param
allows developers to specify that the title should be hidden when the term list
is empty.

Props vilkatis.
Fixes #33460.

git-svn-id: https://develop.svn.wordpress.org/trunk@33764 602fd350-edb4-49c9-b593-d223f7449a82

2015-08-26 19:41:55 +00:00

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phpunit

Introduce hide_title_if_no_cats parameter to wp_list_categories().

2015-08-26 19:41:55 +00:00

qunit

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