rss_widget_feed_link

Filter Hook

Description

Filters the classic RSS widget's feed icon link. Themes can remove the icon link by using `add_filter( 'rss_widget_feed_link', '__return_empty_string' );`.

Hook Information

File Location	`wp-includes/widgets/class-wp-widget-rss.php` View on GitHub
Hook Type	Filter
Line Number	`111`

Hook Parameters

Type	Name	Description
`string\|false`	`$feed_link`	HTML for link to RSS feed.
`array`	`$instance`	Array of settings for the current widget.

Usage Examples

Basic Usage

<?php
// Hook into rss_widget_feed_link
add_filter('rss_widget_feed_link', 'my_custom_filter', 10, 2);

function my_custom_filter($feed_link, $instance) {
    // Your custom filtering logic here
    return $feed_link;
}

Source Code Context

wp-includes/widgets/class-wp-widget-rss.php:111 - How this hook is used in WordPress core

<?php
 106  			 * @since 5.9.0
 107  			 *
 108  			 * @param string|false $feed_link HTML for link to RSS feed.
 109  			 * @param array        $instance  Array of settings for the current widget.
 110  			 */
 111  			$feed_link = apply_filters( 'rss_widget_feed_link', $feed_link, $instance );
 112  
 113  			$title = $feed_link . '<a class="rsswidget rss-widget-title" href="' . esc_url( $link ) . '">' . esc_html( $title ) . '</a>';
 114  		}
 115  
 116  		echo $args['before_widget'];

PHP Documentation

<?php
/**
			 * Filters the classic RSS widget's feed icon link.
			 *
			 * Themes can remove the icon link by using `add_filter( 'rss_widget_feed_link', '__return_empty_string' );`.
			 *
			 * @since 5.9.0
			 *
			 * @param string|false $feed_link HTML for link to RSS feed.
			 * @param array        $instance  Array of settings for the current widget.
			 */

Quick Info

Hook Type: Filter
Parameters: 2
File: wp-includes/widgets/class-wp-widget-rss.php

Links

WordPress Docs View Source Code Search Examples

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