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<title>[BuddyPress][3983] trunk: Use bp_current_item() in place of $bp-&gt;current_item global</title>
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<div id="msg">
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<dt>Revision</dt> <dd>3983</dd>
<dt>Author</dt> <dd>johnjamesjacoby</dd>
<dt>Date</dt> <dd>2011-02-01 19:53:50 +0000 (Tue, 01 Feb 2011)</dd>
</dl>

<h3>Log Message</h3>
<pre>Use bp_current_item() in place of $bp-&gt;current_item global</pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkbpcorebpcoretemplatephp">trunk/bp-core/bp-core-template.php</a></li>
<li><a href="#trunkbpforumsbpforumstemplatephp">trunk/bp-forums/bp-forums-template.php</a></li>
<li><a href="#trunkbpgroupsbpgroupsscreensphp">trunk/bp-groups/bp-groups-screens.php</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkbpcorebpcoretemplatephp"></a>
<div class="modfile"><h4>Modified: trunk/bp-core/bp-core-template.php (3982 => 3983)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/bp-core/bp-core-template.php        2011-02-01 19:46:50 UTC (rev 3982)
+++ trunk/bp-core/bp-core-template.php        2011-02-01 19:53:50 UTC (rev 3983)
</span><span class="lines">@@ -542,17 +542,20 @@
</span><span class="cx"> 
</span><span class="cx"> function bp_current_action() {
</span><span class="cx">         global $bp;
</span><del>-        return apply_filters( 'bp_current_action', $bp-&gt;current_action );
</del><ins>+        $current_action = !empty( $bp-&gt;current_action ) ? $bp-&gt;current_action : false;
+        return apply_filters( 'bp_current_action', $current_action );
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> function bp_current_item() {
</span><span class="cx">         global $bp;
</span><del>-        return apply_filters( 'bp_current_item', $bp-&gt;current_item );
</del><ins>+        $current_item = !empty( $bp-&gt;current_item ) ? $bp-&gt;current_item : false;
+        return apply_filters( 'bp_current_item', $current_item );
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> function bp_action_variables() {
</span><span class="cx">         global $bp;
</span><del>-        return apply_filters( 'bp_action_variables', $bp-&gt;action_variables );
</del><ins>+        $action_variables = !empty( $bp-&gt;action_variables ) ? $bp-&gt;action_variables : false;
+        return apply_filters( 'bp_action_variables', $action_variables );
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> function bp_root_domain() {
</span><span class="lines">@@ -737,9 +740,7 @@
</span><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> function bp_is_current_item( $item = '' ) {
</span><del>-        global $bp;
-
-        if ( $item == $bp-&gt;current_item )
</del><ins>+        if ( !empty( $item ) &amp;&amp; $item == bp_current_item() )
</ins><span class="cx">                 return true;
</span><span class="cx"> 
</span><span class="cx">         return false;
</span></span></pre></div>
<a id="trunkbpforumsbpforumstemplatephp"></a>
<div class="modfile"><h4>Modified: trunk/bp-forums/bp-forums-template.php (3982 => 3983)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/bp-forums/bp-forums-template.php        2011-02-01 19:46:50 UTC (rev 3982)
+++ trunk/bp-forums/bp-forums-template.php        2011-02-01 19:53:50 UTC (rev 3983)
</span><span class="lines">@@ -549,7 +549,7 @@
</span><span class="cx">                 if ( !empty( $forum_template-&gt;topic-&gt;object_slug ) )
</span><span class="cx">                         $permalink = trailingslashit( bp_get_root_domain() . '/' . $bp-&gt;groups-&gt;root_slug . '/' . $forum_template-&gt;topic-&gt;object_slug );
</span><span class="cx">                 else if ( !empty( $bp-&gt;is_single_item ) )
</span><del>-                        $permalink = trailingslashit( bp_get_root_domain() . '/' . $bp-&gt;current_component . '/' . $bp-&gt;current_item );
</del><ins>+                        $permalink = trailingslashit( bp_get_root_domain() . '/' . $bp-&gt;current_component . '/' . bp_current_item() );
</ins><span class="cx">                 else
</span><span class="cx">                         $permalink = trailingslashit( bp_get_root_domain() . '/' . $bp-&gt;current_component . '/' . $bp-&gt;current_action );
</span><span class="cx"> 
</span><span class="lines">@@ -1100,7 +1100,7 @@
</span><span class="cx">                 global $bp;
</span><span class="cx"> 
</span><span class="cx">                 if ( $bp-&gt;is_single_item )
</span><del>-                        $permalink = trailingslashit( bp_get_root_domain() . '/' . $bp-&gt;current_component . '/' . $bp-&gt;current_item );
</del><ins>+                        $permalink = trailingslashit( bp_get_root_domain() . '/' . $bp-&gt;current_component . '/' . bp_current_item() );
</ins><span class="cx">                 else
</span><span class="cx">                         $permalink = trailingslashit( bp_get_root_domain() . $bp-&gt;current_component . '/' . $bp-&gt;current_action );
</span><span class="cx"> 
</span></span></pre></div>
<a id="trunkbpgroupsbpgroupsscreensphp"></a>
<div class="modfile"><h4>Modified: trunk/bp-groups/bp-groups-screens.php (3982 => 3983)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/bp-groups/bp-groups-screens.php        2011-02-01 19:46:50 UTC (rev 3982)
+++ trunk/bp-groups/bp-groups-screens.php        2011-02-01 19:53:50 UTC (rev 3983)
</span><span class="lines">@@ -679,7 +679,7 @@
</span><span class="cx"> 
</span><span class="cx">                 // Ask for a login if the user is coming here via an email notification
</span><span class="cx">                 if ( !is_user_logged_in() )
</span><del>-                        bp_core_redirect( site_url( 'wp-login.php?redirect_to=' . bp_get_root_domain() . '/' . $bp-&gt;current_component . '/' . $bp-&gt;current_item . '/admin/membership-requests/' ) );
</del><ins>+                        bp_core_redirect( site_url( 'wp-login.php?redirect_to=' . bp_get_root_domain() . '/' . $bp-&gt;current_component . '/' . bp_current_item() . '/admin/membership-requests/' ) );
</ins><span class="cx"> 
</span><span class="cx">                 if ( !$bp-&gt;is_item_admin || 'public' == $bp-&gt;groups-&gt;current_group-&gt;status )
</span><span class="cx">                         return false;
</span><span class="lines">@@ -688,7 +688,7 @@
</span><span class="cx">                 bp_members_delete_notifications_by_type( $bp-&gt;loggedin_user-&gt;id, $bp-&gt;groups-&gt;id, 'new_membership_request' );
</span><span class="cx"> 
</span><span class="cx">                 $request_action = $bp-&gt;action_variables[1];
</span><del>-                $membership_id = $bp-&gt;action_variables[2];
</del><ins>+                $membership_id  = $bp-&gt;action_variables[2];
</ins><span class="cx"> 
</span><span class="cx">                 if ( isset($request_action) &amp;&amp; isset($membership_id) ) {
</span><span class="cx">                         if ( 'accept' == $request_action &amp;&amp; is_numeric($membership_id) ) {
</span></span></pre>
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