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Description

This function returns a link to the feed for all posts in the specified category. A particular feed can be requested, but if the feed parameter is left blank, it returns the 'rss2' feed link.

Usage

 <?php get_category_feed_link( $cat_id, $feed ); ?> 

Parameters

$cat_id

(string) (required) Category ID of feed link to return.

Default: None

$feed

(string) (optional) Type of feed, accepts 'rss2' or 'atom'.

Default: rss2

Examples

Return the rss2 feed link for post in category 2

<?php get_category_feed_link('2', ''); ?>

Display an rss link automatically when viewing a category. Insert this code on the category.php or archive.php page template.

if ( is_category() ) {

    $category = get_category( get_query_var('cat') );

    if ( ! empty( $category ) )
        echo '<div class="category-feed"><a href="' . get_category_feed_link( $category->cat_ID ) . '" title="' . sprintf( __( 'Subscribe to this category', 'appthemes' ), $category->name ) . '" rel="nofollow">' . __( 'Subscribe!', 'appthemes' ) . '</a></div>';

}

Notes

Resources

Change Log

• Since: 2.5.0
• This function replaces the deprecated get_category_rss_link function.

Source File

get_category_feed_link() is located in wp-includes/link-template.php.

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