wp_title_rss() WordPress Function

The wp_title_rss() function is used to display a title for a RSS feed. This function is similar to the wp_title() function, but with a few key differences. One difference is that the wp_title_rss() function allows for a more customized output, including the ability to add a prefix or suffix to the title. Another difference is that the wp_title_rss() function automatically adds RSS feed specific tags to the title, such as and <link>.</p><h2>wp_title_rss( <span class="arg-type">string</span> <span class="arg-name">$deprecated</span> = <span class="arg-default">'–'</span> ) <a id="block-level-html-elements-by-default" href="#wp_title_rss">#</a></h2><section class="summary"><p>Display the blog title for display of the feed title.</p></section><div class="content-toc"><div class="table-of-contents"><h2>Contents</h2><ul class="items"><li><a href="#parameters">Parameters</a></li><li><a href="#source">Source</a></li><li><a href="#related">Related</a><ul><li><a href="#uses">Uses</a></ul></li><li><a href="#changelog">Changelog</a></li></ul></div><hr /><section class="parameters"><h2 id="parameters" class="toc-heading" tabindex="-1" ><a href="#parameters" class="dashicons-before dashicons-admin-links">Parameters</a></h2><dl><dt>$deprecated</dt><dd><p class="desc"><span class="type">(<span class="string">string</span>)</span><span class="required">(Optional)</span><span class="description">Unused.</span></p><p class="default">Default value: '&#8211;'</p></dd></dl></section><hr /><section class="source-content"><p class="toc-jump"><a href="#top">Top ↑</a></p><h2 id="source" class="toc-heading" tabindex="-1" ><a href="#source" class="dashicons-before dashicons-admin-links">Source</a></h2><p>File: <a href="/reference/files/wp-includes/feed.php">wp-includes/feed.php</a></p><div class="source-code-container"><pre class="brush: php; toolbar: false; first-line: 129">function wp_title_rss( $deprecated = '&#8211;' ) { if ( '&#8211;' !== $deprecated ) { /* translators: %s: 'document_title_separator' filter name. */ _deprecated_argument( __FUNCTION__, '4.4.0', sprintf( __( 'Use the %s filter instead.' ), '<code>document_title_separator</code>' ) ); } /** * Filters the blog title for display of the feed title. * * @since 2.2.0 * @since 4.4.0 The `$sep` parameter was deprecated and renamed to `$deprecated`. * * @see get_wp_title_rss() * * @param string $wp_title_rss The current blog title. * @param string $deprecated Unused. */ echo apply_filters( 'wp_title_rss', get_wp_title_rss(), $deprecated ); } </pre></div><p class="source-code-links"><span><a href="#" class="show-complete-source">Expand full source code</a><a href="#" class="less-complete-source">Collapse full source code</a></span><span><a href="https://core.trac.wordpress.org/browser/tags/6.0/src/wp-includes/feed.php#L129">View on Trac</a></span><span><a href="https://github.com/WordPress/wordpress-develop/blob/6.0/src/wp-includes/feed.php#L129-L147">View on GitHub</a></span></p></section><hr /><section class="related"><p class="toc-jump"><a href="#top">Top ↑</a></p><h2 id="related" class="toc-heading" tabindex="-1" ><a href="#related" class="dashicons-before dashicons-admin-links">Related</a></h2><article class="uses"><p class="toc-jump"><a href="#top">Top ↑</a></p><h3 id="uses" class="toc-heading" tabindex="-1" ><a href="#uses" class="dashicons-before dashicons-admin-links">Uses</a></h3><table id="uses-table"><caption class="screen-reader-text">Uses</caption><thead><tr><th>Uses</th><th class="related-desc">Description</th></tr></thead><tbody><tr><td><span>wp-includes/l10n.php:</span><a href="/reference/functions/__">__()</a></td><td class="related-desc"><p>Retrieve the translation of $text.</p></td></tr><tr><td><span>wp-includes/functions.php:</span><a href="/reference/functions/_deprecated_argument">_deprecated_argument()</a></td><td class="related-desc"><p>Mark a function argument as deprecated and inform when it has been used.</p></td></tr><tr><td><span>wp-includes/plugin.php:</span><a href="/reference/functions/apply_filters">apply_filters()</a></td><td class="related-desc"><p>Calls the callback functions that have been added to a filter hook.</p></td></tr><tr><td><span>wp-includes/feed.php:</span><a href="/reference/functions/get_wp_title_rss">get_wp_title_rss()</a></td><td class="related-desc"><p>Retrieve the blog title for the feed title.</p></td></tr><tr><td><span>wp-includes/feed.php:</span><a href="/reference/hooks/wp_title_rss">wp_title_rss</a></td><td class="related-desc"><p>Filters the blog title for display of the feed title.</p></td></tr><tbody></table></article></section><hr /><section class="changelog"><p class="toc-jump"><a href="#top">Top ↑</a></p><h2 id="changelog" class="toc-heading" tabindex="-1" ><a href="#changelog" class="dashicons-before dashicons-admin-links">Changelog</a></h2><table><caption class="screen-reader-text">Changelog</caption><thead><tr><th class="changelog-version">Version</th><th class="changelog-desc">Description</th></tr></thead><tbody><tr><td><a href="/reference/since/4.4.0" alt="WordPress 4.4.0">4.4.0</a></td><td><span class="since-description">The optional <code>$sep</code> parameter was deprecated and renamed to <code>$deprecated</code>.</span></td></tr><tr><td><a href="/reference/since/2.2.0" alt="WordPress 2.2.0">2.2.0</a></td><td>Introduced.</td></tr></tbody></table></section></div></article></div><div class="mt-3"><a href="https://wordpress.org/latest.zip" target="_blank" rel="noopener nofollow noreferrer">Download the latest version of WordPress from https://wordpress.org/</a></div><div class="mt-3 align-items-end"><p>The content displayed on this page has been created in part by processing WordPress source code files which are made available under the GPLv2 (or a later version) license by the <a href="https://www.fsf.org/">Free Software Foundation</a>. In addition to this, the content includes user-written examples and information. All material is subject to review and curation by the WPPaste.com community.</p></div></div><div class="mb-5 order-3 col-lg-2"></div><div class="order-lg-1 col-lg-3"><div><div><ul class="mx-0 mb-2 px-0 sidebar-files"><h2 class="mt-4">Hook</h2><li title="" class=" "><a href="/reference/hooks/atom_enclosure">atom_enclosure</a></li><li title="" class=" "><a href="/reference/hooks/bloginfo_rss">bloginfo_rss</a></li><li title="" class=" "><a href="/reference/hooks/comment_author_rss">comment_author_rss</a></li><li title="" class=" "><a href="/reference/hooks/comment_link">comment_link</a></li><li title="" class=" "><a href="/reference/hooks/comment_text_rss">comment_text_rss</a></li><li title="" class=" "><a href="/reference/hooks/comments_link_feed">comments_link_feed</a></li><li title="" class=" "><a href="/reference/hooks/default_feed">default_feed</a></li><li title="" class=" "><a href="/reference/hooks/feed_content_type">feed_content_type</a></li><li title="" class=" "><a href="/reference/hooks/get_bloginfo_rss">get_bloginfo_rss</a></li><li title="" class=" "><a href="/reference/hooks/get_feed_build_date">get_feed_build_date</a></li><li title="" class=" "><a href="/reference/hooks/get_wp_title_rss">get_wp_title_rss</a></li><li title="" class=" d-none"><a href="/reference/hooks/rss_enclosure">rss_enclosure</a></li><li title="" class=" d-none"><a href="/reference/hooks/self_link">self_link</a></li><li title="" class=" d-none"><a href="/reference/hooks/the_category_rss">the_category_rss</a></li><li title="" class=" d-none"><a href="/reference/hooks/the_content_feed">the_content_feed</a></li><li title="" class=" d-none"><a href="/reference/hooks/the_excerpt_rss">the_excerpt_rss</a></li><li title="" class=" d-none"><a href="/reference/hooks/the_permalink_rss">the_permalink_rss</a></li><li title="" class=" d-none"><a href="/reference/hooks/the_title_rss">the_title_rss</a></li><li title="" class=" d-none"><a href="/reference/hooks/wp_feed_options">wp_feed_options</a></li><li title="" class=" d-none"><a href="/reference/hooks/wp_title_rss">wp_title_rss</a></li></ul><div>Show More</div></div><div><ul class="mx-0 mb-2 px-0 sidebar-files"><h2 class="mt-4">Function</h2><li title="" class=" "><a href="/reference/functions/atom_enclosure">atom_enclosure()</a></li><li title="" class=" "><a href="/reference/functions/atom_site_icon">atom_site_icon()</a></li><li title="" class=" "><a href="/reference/functions/bloginfo_rss">bloginfo_rss()</a></li><li title="" class=" "><a href="/reference/functions/comment_author_rss">comment_author_rss()</a></li><li title="" class=" "><a href="/reference/functions/comment_guid">comment_guid()</a></li><li title="" class=" "><a href="/reference/functions/comment_link">comment_link()</a></li><li title="" class=" "><a href="/reference/functions/comment_text_rss">comment_text_rss()</a></li><li title="" class=" "><a href="/reference/functions/comments_link_feed">comments_link_feed()</a></li><li title="" class=" "><a href="/reference/functions/feed_content_type">feed_content_type()</a></li><li title="" class=" "><a href="/reference/functions/fetch_feed">fetch_feed()</a></li><li title="" class=" "><a href="/reference/functions/get_bloginfo_rss">get_bloginfo_rss()</a></li><li title="" class=" "><a href="/reference/functions/get_comment_author_rss">get_comment_author_rss()</a></li><li title="" class=" "><a href="/reference/functions/get_comment_guid">get_comment_guid()</a></li><li title="" class=" "><a href="/reference/functions/get_default_feed">get_default_feed()</a></li><li title="" class=" "><a href="/reference/functions/get_feed_build_date">get_feed_build_date()</a></li><li title="" class=" "><a href="/reference/functions/get_self_link">get_self_link()</a></li><li title="" class=" "><a href="/reference/functions/get_the_category_rss">get_the_category_rss()</a></li><li title="" class=" "><a href="/reference/functions/get_the_content_feed">get_the_content_feed()</a></li><li title="" class=" "><a href="/reference/functions/get_the_title_rss">get_the_title_rss()</a></li><li title="" class=" "><a href="/reference/functions/get_wp_title_rss">get_wp_title_rss()</a></li><li title="" class=" "><a href="/reference/functions/html_type_rss">html_type_rss()</a></li><li title="" class=" "><a href="/reference/functions/prep_atom_text_construct">prep_atom_text_construct()</a></li><li title="" class=" "><a href="/reference/functions/rss_enclosure">rss_enclosure()</a></li><li title="" class=" "><a href="/reference/functions/rss2_site_icon">rss2_site_icon()</a></li><li title="" class=" "><a href="/reference/functions/self_link">self_link()</a></li><li title="" class=" "><a href="/reference/functions/the_category_rss">the_category_rss()</a></li><li title="" class=" "><a href="/reference/functions/the_content_feed">the_content_feed()</a></li><li title="" class=" "><a href="/reference/functions/the_excerpt_rss">the_excerpt_rss()</a></li><li title="" class=" "><a href="/reference/functions/the_permalink_rss">the_permalink_rss()</a></li><li title="" class=" "><a href="/reference/functions/the_title_rss">the_title_rss()</a></li><li title="" class="active "><a href="/reference/functions/wp_title_rss">wp_title_rss()</a></li></ul></div></div></div></div></div><footer class="d-flex flex-wrap justify-content-center border-bottom mt-auto text-center"><div class="container"><div class="row"><div class="text-center col"><div class="footer-menu"><ul class="nav col-12 col-lg-auto me-lg-auto mb-2 mb-md-0"><li class="nav-link px-2"><a href="/">create new paste</a></li><li class="nav-link px-2"><a href="/privacy-policy">privacy policy</a></li><li class="nav-link px-2"><a href="/terms-of-service">terms of service</a></li><li class="nav-link px-2"><a href="/contact">contact</a></li></ul></div></div></div></div></footer></div><script id="__NEXT_DATA__" type="application/json">{"props":{"pageProps":{"title":"wp_title_rss()","titleType":"Function","type":"functions","content":"\u003carticle\u003e\u003ch1\u003ewp_title_rss() \u003cspan\u003eWordPress Function\u003c/span\u003e\u003c/h1\u003e\u003cp class=\"main-description\"\u003eThe wp_title_rss() function is used to display a title for a RSS feed. This function is similar to the wp_title() function, but with a few key differences. One difference is that the wp_title_rss() function allows for a more customized output, including the ability to add a prefix or suffix to the title. Another difference is that the wp_title_rss() function automatically adds RSS feed specific tags to the title, such as \u003ctitle\u003e and \u003clink\u003e.\u003c/p\u003e\u003ch2\u003ewp_title_rss( \u003cspan class=\"arg-type\"\u003estring\u003c/span\u003e\u0026nbsp;\u003cspan class=\"arg-name\"\u003e$deprecated\u003c/span\u003e\u0026nbsp;=\u0026nbsp;\u003cspan class=\"arg-default\"\u003e'\u0026#8211;'\u003c/span\u003e\u0026nbsp;) \u003ca id=\"block-level-html-elements-by-default\" href=\"#wp_title_rss\"\u003e#\u003c/a\u003e\u003c/h2\u003e\u003csection class=\"summary\"\u003e\u003cp\u003eDisplay the blog title for display of the feed title.\u003c/p\u003e\u003c/section\u003e\u003cdiv class=\"content-toc\"\u003e\u003cdiv class=\"table-of-contents\"\u003e\u003ch2\u003eContents\u003c/h2\u003e\u003cul class=\"items\"\u003e\u003cli\u003e\u003ca href=\"#parameters\"\u003eParameters\u003c/a\u003e\u003c/li\u003e\u003cli\u003e\u003ca href=\"#source\"\u003eSource\u003c/a\u003e\u003c/li\u003e\u003cli\u003e\u003ca href=\"#related\"\u003eRelated\u003c/a\u003e\u003cul\u003e\u003cli\u003e\u003ca href=\"#uses\"\u003eUses\u003c/a\u003e\u003c/ul\u003e\u003c/li\u003e\u003cli\u003e\u003ca href=\"#changelog\"\u003eChangelog\u003c/a\u003e\u003c/li\u003e\u003c/ul\u003e\u003c/div\u003e\u003chr /\u003e\u003csection class=\"parameters\"\u003e\u003ch2 id=\"parameters\" class=\"toc-heading\" tabindex=\"-1\" \u003e\u003ca href=\"#parameters\" class=\"dashicons-before dashicons-admin-links\"\u003eParameters\u003c/a\u003e\u003c/h2\u003e\u003cdl\u003e\u003cdt\u003e$deprecated\u003c/dt\u003e\u003cdd\u003e\u003cp class=\"desc\"\u003e\u003cspan class=\"type\"\u003e(\u003cspan class=\"string\"\u003estring\u003c/span\u003e)\u003c/span\u003e\u003cspan class=\"required\"\u003e(Optional)\u003c/span\u003e\u003cspan class=\"description\"\u003eUnused.\u003c/span\u003e\u003c/p\u003e\u003cp class=\"default\"\u003eDefault value: '\u0026amp;#8211;'\u003c/p\u003e\u003c/dd\u003e\u003c/dl\u003e\u003c/section\u003e\u003chr /\u003e\u003csection class=\"source-content\"\u003e\u003cp class=\"toc-jump\"\u003e\u003ca href=\"#top\"\u003eTop \u0026uarr;\u003c/a\u003e\u003c/p\u003e\u003ch2 id=\"source\" class=\"toc-heading\" tabindex=\"-1\" \u003e\u003ca href=\"#source\" class=\"dashicons-before dashicons-admin-links\"\u003eSource\u003c/a\u003e\u003c/h2\u003e\u003cp\u003eFile: \u003ca href=\"/reference/files/wp-includes/feed.php\"\u003ewp-includes/feed.php\u003c/a\u003e\u003c/p\u003e\u003cdiv class=\"source-code-container\"\u003e\u003cpre class=\"brush: php; toolbar: false; first-line: 129\"\u003efunction wp_title_rss( $deprecated = '\u0026amp;#8211;' ) {\n\tif ( '\u0026amp;#8211;' !== $deprecated ) {\n\t\t/* translators: %s: 'document_title_separator' filter name. */\n\t\t_deprecated_argument( __FUNCTION__, '4.4.0', sprintf( __( 'Use the %s filter instead.' ), '\u0026lt;code\u0026gt;document_title_separator\u0026lt;/code\u0026gt;' ) );\n\t}\n\n\t/**\n\t * Filters the blog title for display of the feed title.\n\t *\n\t * @since 2.2.0\n\t * @since 4.4.0 The `$sep` parameter was deprecated and renamed to `$deprecated`.\n\t *\n\t * @see get_wp_title_rss()\n\t *\n\t * @param string $wp_title_rss The current blog title.\n\t * @param string $deprecated Unused.\n\t */\n\techo apply_filters( 'wp_title_rss', get_wp_title_rss(), $deprecated );\n}\n\u003c/pre\u003e\u003c/div\u003e\u003cp class=\"source-code-links\"\u003e\u003cspan\u003e\u003ca href=\"#\" class=\"show-complete-source\"\u003eExpand full source code\u003c/a\u003e\u003ca href=\"#\" class=\"less-complete-source\"\u003eCollapse full source code\u003c/a\u003e\u003c/span\u003e\u003cspan\u003e\u003ca href=\"https://core.trac.wordpress.org/browser/tags/6.0/src/wp-includes/feed.php#L129\"\u003eView on Trac\u003c/a\u003e\u003c/span\u003e\u003cspan\u003e\u003ca href=\"https://github.com/WordPress/wordpress-develop/blob/6.0/src/wp-includes/feed.php#L129-L147\"\u003eView on GitHub\u003c/a\u003e\u003c/span\u003e\u003c/p\u003e\u003c/section\u003e\u003chr /\u003e\u003csection class=\"related\"\u003e\u003cp class=\"toc-jump\"\u003e\u003ca href=\"#top\"\u003eTop \u0026uarr;\u003c/a\u003e\u003c/p\u003e\u003ch2 id=\"related\" class=\"toc-heading\" tabindex=\"-1\" \u003e\u003ca href=\"#related\" class=\"dashicons-before dashicons-admin-links\"\u003eRelated\u003c/a\u003e\u003c/h2\u003e\u003carticle class=\"uses\"\u003e\u003cp class=\"toc-jump\"\u003e\u003ca href=\"#top\"\u003eTop \u0026uarr;\u003c/a\u003e\u003c/p\u003e\u003ch3 id=\"uses\" class=\"toc-heading\" tabindex=\"-1\" \u003e\u003ca href=\"#uses\" class=\"dashicons-before dashicons-admin-links\"\u003eUses\u003c/a\u003e\u003c/h3\u003e\u003ctable id=\"uses-table\"\u003e\u003ccaption class=\"screen-reader-text\"\u003eUses\u003c/caption\u003e\u003cthead\u003e\u003ctr\u003e\u003cth\u003eUses\u003c/th\u003e\u003cth class=\"related-desc\"\u003eDescription\u003c/th\u003e\u003c/tr\u003e\u003c/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\u003cspan\u003ewp-includes/l10n.php:\u003c/span\u003e\u003ca href=\"/reference/functions/__\"\u003e__()\u003c/a\u003e\u003c/td\u003e\u003ctd class=\"related-desc\"\u003e\u003cp\u003eRetrieve the translation of $text.\u003c/p\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cspan\u003ewp-includes/functions.php:\u003c/span\u003e\u003ca href=\"/reference/functions/_deprecated_argument\"\u003e_deprecated_argument()\u003c/a\u003e\u003c/td\u003e\u003ctd class=\"related-desc\"\u003e\u003cp\u003eMark a function argument as deprecated and inform when it has been used.\u003c/p\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cspan\u003ewp-includes/plugin.php:\u003c/span\u003e\u003ca href=\"/reference/functions/apply_filters\"\u003eapply_filters()\u003c/a\u003e\u003c/td\u003e\u003ctd class=\"related-desc\"\u003e\u003cp\u003eCalls the callback functions that have been added to a filter hook.\u003c/p\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cspan\u003ewp-includes/feed.php:\u003c/span\u003e\u003ca href=\"/reference/functions/get_wp_title_rss\"\u003eget_wp_title_rss()\u003c/a\u003e\u003c/td\u003e\u003ctd class=\"related-desc\"\u003e\u003cp\u003eRetrieve the blog title for the feed title.\u003c/p\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003cspan\u003ewp-includes/feed.php:\u003c/span\u003e\u003ca href=\"/reference/hooks/wp_title_rss\"\u003ewp_title_rss\u003c/a\u003e\u003c/td\u003e\u003ctd class=\"related-desc\"\u003e\u003cp\u003eFilters the blog title for display of the feed title.\u003c/p\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctbody\u003e\u003c/table\u003e\u003c/article\u003e\u003c/section\u003e\u003chr /\u003e\u003csection class=\"changelog\"\u003e\u003cp class=\"toc-jump\"\u003e\u003ca href=\"#top\"\u003eTop \u0026uarr;\u003c/a\u003e\u003c/p\u003e\u003ch2 id=\"changelog\" class=\"toc-heading\" tabindex=\"-1\" \u003e\u003ca href=\"#changelog\" class=\"dashicons-before dashicons-admin-links\"\u003eChangelog\u003c/a\u003e\u003c/h2\u003e\u003ctable\u003e\u003ccaption class=\"screen-reader-text\"\u003eChangelog\u003c/caption\u003e\u003cthead\u003e\u003ctr\u003e\u003cth class=\"changelog-version\"\u003eVersion\u003c/th\u003e\u003cth class=\"changelog-desc\"\u003eDescription\u003c/th\u003e\u003c/tr\u003e\u003c/thead\u003e\u003ctbody\u003e\u003ctr\u003e\u003ctd\u003e\u003ca href=\"/reference/since/4.4.0\" alt=\"WordPress 4.4.0\"\u003e4.4.0\u003c/a\u003e\u003c/td\u003e\u003ctd\u003e\u003cspan class=\"since-description\"\u003eThe optional \u003ccode\u003e$sep\u003c/code\u003e parameter was deprecated and renamed to \u003ccode\u003e$deprecated\u003c/code\u003e.\u003c/span\u003e\u003c/td\u003e\u003c/tr\u003e\u003ctr\u003e\u003ctd\u003e\u003ca href=\"/reference/since/2.2.0\" alt=\"WordPress 2.2.0\"\u003e2.2.0\u003c/a\u003e\u003c/td\u003e\u003ctd\u003eIntroduced.\u003c/td\u003e\u003c/tr\u003e\u003c/tbody\u003e\u003c/table\u003e\u003c/section\u003e\u003c/div\u003e\u003c/article\u003e","description":"Display the blog title for display of the feed 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