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<title>[BuddyPress][8511] trunk/src/bp-core/bp-core-functions.php: Remove "prev" and "next" links when on a BuddyPress page.</title>
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<div id="msg">
<dl class="meta">
<dt>Revision</dt> <dd><a href="http://buddypress.trac.wordpress.org/changeset/8511">8511</a></dd>
<dt>Author</dt> <dd>r-a-y</dd>
<dt>Date</dt> <dd>2014-06-14 18:27:52 +0000 (Sat, 14 Jun 2014)</dd>
</dl>
<h3>Log Message</h3>
<pre>Remove "prev" and "next" links when on a BuddyPress page.
WordPress injects these links in the <head> of each WordPress post.
However, BuddyPress doesn't adhere to these links. These links also take
two DB queries on each page load and are uncached.
Therefore, this commit removes these links.
Fixes <a href="http://buddypress.trac.wordpress.org/ticket/4981">#4981</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunksrcbpcorebpcorefunctionsphp">trunk/src/bp-core/bp-core-functions.php</a></li>
</ul>
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<div id="patch">
<h3>Diff</h3>
<a id="trunksrcbpcorebpcorefunctionsphp"></a>
<div class="modfile"><h4>Modified: trunk/src/bp-core/bp-core-functions.php (8510 => 8511)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/src/bp-core/bp-core-functions.php 2014-06-14 18:05:49 UTC (rev 8510)
+++ trunk/src/bp-core/bp-core-functions.php 2014-06-14 18:27:52 UTC (rev 8511)
</span><span class="lines">@@ -1702,6 +1702,25 @@
</span><span class="cx"> }
</span><span class="cx"> add_action( 'wp_footer', 'bp_core_print_generation_time' );
</span><span class="cx">
</span><ins>+/**
+ * Remove "prev" and "next" relational links from <head> on BuddyPress pages.
+ *
+ * WordPress automatically generates these relational links to the current
+ * page. However, BuddyPress doesn't adhere to these links. In this
+ * function, we remove these links when on a BuddyPress page. This also
+ * prevents additional, unnecessary queries from running.
+ *
+ * @since BuddyPress (2.1.0)
+ */
+function bp_remove_adjacent_posts_rel_link() {
+ if ( ! is_buddypress() ) {
+ return;
+ }
+
+ remove_action( 'wp_head', 'adjacent_posts_rel_link_wp_head', 10, 0 );
+}
+add_action( 'bp_init', 'bp_remove_adjacent_posts_rel_link' );
+
</ins><span class="cx"> /** Nav Menu ******************************************************************/
</span><span class="cx">
</span><span class="cx"> /**
</span></span></pre>
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