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<title>[16221] trunk:
  Remove WP_SHOW_ADMIN_BAR and go off existing and new defines on page type.</title>
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<div id="msg">
<dl>
<dt>Revision</dt> <dd><a href="http://trac.wordpress.org/changeset/16221">16221</a></dd>
<dt>Author</dt> <dd>westi</dd>
<dt>Date</dt> <dd>2010-11-06 09:41:03 +0000 (Sat, 06 Nov 2010)</dd>
</dl>

<h3>Log Message</h3>
<pre>Remove WP_SHOW_ADMIN_BAR and go off existing and new defines on page type. See <a href="http://trac.wordpress.org/ticket/15315">#15315</a></pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkwpadminadminajaxphp">trunk/wp-admin/admin-ajax.php</a></li>
<li><a href="#trunkwpadminmediauploadphp">trunk/wp-admin/media-upload.php</a></li>
<li><a href="#trunkwpadminplugininstallphp">trunk/wp-admin/plugin-install.php</a></li>
<li><a href="#trunkwpadminpressthisphp">trunk/wp-admin/press-this.php</a></li>
<li><a href="#trunkwpadminupdatephp">trunk/wp-admin/update.php</a></li>
<li><a href="#trunkwpappphp">trunk/wp-app.php</a></li>
<li><a href="#trunkwpincludesadminbarphp">trunk/wp-includes/admin-bar.php</a></li>
<li><a href="#trunkxmlrpcphp">trunk/xmlrpc.php</a></li>
</ul>

</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkwpadminadminajaxphp"></a>
<div class="modfile"><h4>Modified: trunk/wp-admin/admin-ajax.php (16220 => 16221)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-admin/admin-ajax.php        2010-11-06 00:21:46 UTC (rev 16220)
+++ trunk/wp-admin/admin-ajax.php        2010-11-06 09:41:03 UTC (rev 16221)
</span><span class="lines">@@ -13,7 +13,6 @@
</span><span class="cx">  */
</span><span class="cx"> define('DOING_AJAX', true);
</span><span class="cx"> define('WP_ADMIN', true);
</span><del>-define('WP_SHOW_ADMIN_BAR' , false);
</del><span class="cx"> 
</span><span class="cx"> if ( ! isset( $_REQUEST['action'] ) )
</span><span class="cx">         die('-1');
</span></span></pre></div>
<a id="trunkwpadminmediauploadphp"></a>
<div class="modfile"><h4>Modified: trunk/wp-admin/media-upload.php (16220 => 16221)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-admin/media-upload.php        2010-11-06 00:21:46 UTC (rev 16220)
+++ trunk/wp-admin/media-upload.php        2010-11-06 09:41:03 UTC (rev 16221)
</span><span class="lines">@@ -9,7 +9,7 @@
</span><span class="cx">  * @subpackage Administration
</span><span class="cx">  */
</span><span class="cx"> 
</span><del>-define('WP_SHOW_ADMIN_BAR' , false);
</del><ins>+define('IFRAME_REQUEST' , true);
</ins><span class="cx"> 
</span><span class="cx"> /** Load WordPress Administration Bootstrap */
</span><span class="cx"> require_once('./admin.php');
</span></span></pre></div>
<a id="trunkwpadminplugininstallphp"></a>
<div class="modfile"><h4>Modified: trunk/wp-admin/plugin-install.php (16220 => 16221)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-admin/plugin-install.php        2010-11-06 00:21:46 UTC (rev 16220)
+++ trunk/wp-admin/plugin-install.php        2010-11-06 09:41:03 UTC (rev 16221)
</span><span class="lines">@@ -5,6 +5,9 @@
</span><span class="cx">  * @package WordPress
</span><span class="cx">  * @subpackage Administration
</span><span class="cx">  */
</span><ins>+// TODO route this pages via a specific iframe handler instead of the do_action below
+if ( isset( $_GET['tab'] ) &amp;&amp; ( 'plugin-information' == $_GET['tab'] ) )
+        define('IFRAME_REQUEST' , true);
</ins><span class="cx"> 
</span><span class="cx"> /** WordPress Administration Bootstrap */
</span><span class="cx"> require_once('./admin.php');
</span></span></pre></div>
<a id="trunkwpadminpressthisphp"></a>
<div class="modfile"><h4>Modified: trunk/wp-admin/press-this.php (16220 => 16221)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-admin/press-this.php        2010-11-06 00:21:46 UTC (rev 16220)
+++ trunk/wp-admin/press-this.php        2010-11-06 09:41:03 UTC (rev 16221)
</span><span class="lines">@@ -6,7 +6,7 @@
</span><span class="cx">  * @subpackage Press_This
</span><span class="cx">  */
</span><span class="cx"> 
</span><del>-define('WP_SHOW_ADMIN_BAR' , false);
</del><ins>+define('IFRAME_REQUEST' , true);
</ins><span class="cx"> 
</span><span class="cx"> /** WordPress Administration Bootstrap */
</span><span class="cx"> require_once('./admin.php');
</span></span></pre></div>
<a id="trunkwpadminupdatephp"></a>
<div class="modfile"><h4>Modified: trunk/wp-admin/update.php (16220 => 16221)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-admin/update.php        2010-11-06 00:21:46 UTC (rev 16220)
+++ trunk/wp-admin/update.php        2010-11-06 09:41:03 UTC (rev 16221)
</span><span class="lines">@@ -6,7 +6,7 @@
</span><span class="cx">  * @subpackage Administration
</span><span class="cx">  */
</span><span class="cx"> 
</span><del>-define('WP_SHOW_ADMIN_BAR' , false);
</del><ins>+define('IFRAME_REQUEST' , true);
</ins><span class="cx"> 
</span><span class="cx"> /** WordPress Administration Bootstrap */
</span><span class="cx"> require_once('./admin.php');
</span></span></pre></div>
<a id="trunkwpappphp"></a>
<div class="modfile"><h4>Modified: trunk/wp-app.php (16220 => 16221)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-app.php        2010-11-06 00:21:46 UTC (rev 16220)
+++ trunk/wp-app.php        2010-11-06 09:41:03 UTC (rev 16221)
</span><span class="lines">@@ -11,7 +11,6 @@
</span><span class="cx">  * @var bool
</span><span class="cx">  */
</span><span class="cx"> define('APP_REQUEST', true);
</span><del>-define('WP_SHOW_ADMIN_BAR' , false);
</del><span class="cx"> 
</span><span class="cx"> /** Set up WordPress environment */
</span><span class="cx"> require_once('./wp-load.php');
</span></span></pre></div>
<a id="trunkwpincludesadminbarphp"></a>
<div class="modfile"><h4>Modified: trunk/wp-includes/admin-bar.php (16220 => 16221)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-includes/admin-bar.php        2010-11-06 00:21:46 UTC (rev 16220)
+++ trunk/wp-includes/admin-bar.php        2010-11-06 09:41:03 UTC (rev 16221)
</span><span class="lines">@@ -328,13 +328,17 @@
</span><span class="cx">  */
</span><span class="cx"> function is_admin_bar_showing() {
</span><span class="cx">         global $show_admin_bar;
</span><ins>+        
+        /* For all these types of request we never want an admin bar period */
+        if ( defined('XMLRPC_REQUEST') || defined('APP_REQUEST') || defined('DOING_AJAX') || defined('IFRAME_REQUEST') )
+                return false;
+        
</ins><span class="cx">         if ( ! isset( $show_admin_bar ) || null === $show_admin_bar ) {
</span><del>-                $show_admin_bar = true;
-
-                if ( defined('WP_SHOW_ADMIN_BAR') )
-                        $show_admin_bar = (bool) WP_SHOW_ADMIN_BAR;
-                else if ( ! is_user_logged_in() || ( is_admin() &amp;&amp; ! is_multisite() ) )
</del><ins>+                if ( ! is_user_logged_in() || ( is_admin() &amp;&amp; ! is_multisite() ) ) {
</ins><span class="cx">                         $show_admin_bar = false;
</span><ins>+                } else {
+                        $show_admin_bar = true;
+                }
</ins><span class="cx">         }
</span><span class="cx"> 
</span><span class="cx">         $show_admin_bar = apply_filters( 'show_admin_bar', $show_admin_bar );
</span></span></pre></div>
<a id="trunkxmlrpcphp"></a>
<div class="modfile"><h4>Modified: trunk/xmlrpc.php (16220 => 16221)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/xmlrpc.php        2010-11-06 00:21:46 UTC (rev 16220)
+++ trunk/xmlrpc.php        2010-11-06 09:41:03 UTC (rev 16221)
</span><span class="lines">@@ -11,7 +11,6 @@
</span><span class="cx">  * @var bool
</span><span class="cx">  */
</span><span class="cx"> define('XMLRPC_REQUEST', true);
</span><del>-define('WP_SHOW_ADMIN_BAR' , false);
</del><span class="cx"> 
</span><span class="cx"> // Some browser-embedded clients send cookies. We don't want them.
</span><span class="cx"> $_COOKIE = array();
</span></span></pre>
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