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<title>[14382] trunk/wp-includes/widgets.php: Hooks for the widgets api.</title>
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<div id="msg">
<dl>
<dt>Revision</dt> <dd><a href="http://trac.wordpress.org/changeset/14382">14382</a></dd>
<dt>Author</dt> <dd>ryan</dd>
<dt>Date</dt> <dd>2010-05-03 19:01:43 +0000 (Mon, 03 May 2010)</dd>
</dl>

<h3>Log Message</h3>
<pre>Hooks for the widgets api. Props ptahdunbar. fixes <a href="http://trac.wordpress.org/ticket/12546">#12546</a></pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkwpincludeswidgetsphp">trunk/wp-includes/widgets.php</a></li>
</ul>

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<div id="patch">
<h3>Diff</h3>
<a id="trunkwpincludeswidgetsphp"></a>
<div class="modfile"><h4>Modified: trunk/wp-includes/widgets.php (14381 => 14382)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-includes/widgets.php        2010-05-03 18:54:37 UTC (rev 14381)
+++ trunk/wp-includes/widgets.php        2010-05-03 19:01:43 UTC (rev 14382)
</span><span class="lines">@@ -558,7 +558,9 @@
</span><span class="cx">         $wp_registered_sidebars[$sidebar['id']] = $sidebar;
</span><span class="cx"> 
</span><span class="cx">         add_theme_support('widgets');
</span><del>-
</del><ins>+        
+        do_action( 'register_sidebar', $sidebar );
+        
</ins><span class="cx">         return $sidebar['id'];
</span><span class="cx"> }
</span><span class="cx"> 
</span><span class="lines">@@ -629,8 +631,10 @@
</span><span class="cx">         );
</span><span class="cx">         $widget = array_merge($widget, $options);
</span><span class="cx"> 
</span><del>-        if ( is_callable($output_callback) &amp;&amp; ( !isset($wp_registered_widgets[$id]) || did_action( 'widgets_init' ) ) )
</del><ins>+        if ( is_callable($output_callback) &amp;&amp; ( !isset($wp_registered_widgets[$id]) || did_action( 'widgets_init' ) ) ) {
+                do_action( 'wp_register_sidebar_widget', $widget );
</ins><span class="cx">                 $wp_registered_widgets[$id] = $widget;
</span><ins>+        }
</ins><span class="cx"> }
</span><span class="cx"> 
</span><span class="cx"> /**
</span><span class="lines">@@ -685,6 +689,8 @@
</span><span class="cx">  * @param int|string $id Widget ID.
</span><span class="cx">  */
</span><span class="cx"> function wp_unregister_sidebar_widget($id) {
</span><ins>+        do_action( 'wp_unregister_sidebar_widget', $id );
+        
</ins><span class="cx">         wp_register_sidebar_widget($id, '', '');
</span><span class="cx">         wp_unregister_widget_control($id);
</span><span class="cx"> }
</span><span class="lines">@@ -878,6 +884,8 @@
</span><span class="cx">                 $params = apply_filters( 'dynamic_sidebar_params', $params );
</span><span class="cx"> 
</span><span class="cx">                 $callback = $wp_registered_widgets[$id]['callback'];
</span><ins>+                
+                do_action( 'dynamic_sidebar', $wp_registered_widgets[$id] );
</ins><span class="cx"> 
</span><span class="cx">                 if ( is_callable($callback) ) {
</span><span class="cx">                         call_user_func_array($callback, $params);
</span><span class="lines">@@ -1193,6 +1201,8 @@
</span><span class="cx">         $args = wp_parse_args($args, $default_args);
</span><span class="cx">         $instance = wp_parse_args($instance);
</span><span class="cx"> 
</span><ins>+        do_action( 'the_widget', $widget, $instance, $args );
+
</ins><span class="cx">         $widget_obj-&gt;_set(-1);
</span><span class="cx">         $widget_obj-&gt;widget($args, $instance);
</span><span class="cx"> }
</span></span></pre>
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