Core Function
View Source on Trac ↗ get_the_category_rss()
get_the_category_rss( mixed $type = null ) Retrieves all of the post categories, formatted for use in feeds.
Parameters 0 required
| Name / Type | Description |
|---|---|
| $type string | Optional, default is the type returned by get_default_feed(). |
Return Value
(string)
All of the post categories for displaying in the feed.
Function Information
Since Version
2.1.0
Source File
wp-includes/feed.php
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