Title: rss2_site_icon
Published: August 18, 2015
Last modified: May 20, 2026

---

# rss2_site_icon()

## In this article

 * [Source](https://developer.wordpress.org/reference/functions/rss2_site_icon/?output_format=md#source)
 * [Related](https://developer.wordpress.org/reference/functions/rss2_site_icon/?output_format=md#related)
 * [Changelog](https://developer.wordpress.org/reference/functions/rss2_site_icon/?output_format=md#changelog)

[ Back to top](https://developer.wordpress.org/reference/functions/rss2_site_icon/?output_format=md#wp--skip-link--target)

Displays Site Icon in RSS2.

## 󠀁[Source](https://developer.wordpress.org/reference/functions/rss2_site_icon/?output_format=md#source)󠁿

    ```php
    function rss2_site_icon() {
    	$rss_title = get_wp_title_rss();
    	if ( empty( $rss_title ) ) {
    		$rss_title = get_bloginfo_rss( 'name' );
    	}

    	$url = get_site_icon_url( 32 );
    	if ( $url ) {
    		echo '
    <image>
    	<url>' . convert_chars( $url ) . '</url>
    	<title>' . $rss_title . '</title>
    	<link>' . get_bloginfo_rss( 'url' ) . '</link>
    	<width>32</width>
    	<height>32</height>
    </image> ' . "\n";
    	}
    }
    ```

[View all references](https://developer.wordpress.org/reference/files/wp-includes/feed.php/)
[View on Trac](https://core.trac.wordpress.org/browser/tags/7.0/src/wp-includes/feed.php#L644)
[View on GitHub](https://github.com/WordPress/wordpress-develop/blob/7.0/src/wp-includes/feed.php#L644-L661)

## 󠀁[Related](https://developer.wordpress.org/reference/functions/rss2_site_icon/?output_format=md#related)󠁿

| Uses | Description | 
| [get_site_icon_url()](https://developer.wordpress.org/reference/functions/get_site_icon_url/)`wp-includes/general-template.php` |

Returns the Site Icon URL.

  | 
| [convert_chars()](https://developer.wordpress.org/reference/functions/convert_chars/)`wp-includes/formatting.php` |

Converts lone & characters into `&#038;` (a.k.a. `&amp;`)

  | 
| [get_wp_title_rss()](https://developer.wordpress.org/reference/functions/get_wp_title_rss/)`wp-includes/feed.php` |

Retrieves the blog title for the feed title.

  | 
| [get_bloginfo_rss()](https://developer.wordpress.org/reference/functions/get_bloginfo_rss/)`wp-includes/feed.php` |

Retrieves RSS container for the bloginfo function.

  |

## 󠀁[Changelog](https://developer.wordpress.org/reference/functions/rss2_site_icon/?output_format=md#changelog)󠁿

| Version | Description | 
| [4.3.0](https://developer.wordpress.org/reference/since/4.3.0/) | Introduced. |

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