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<title>[14002] trunk/wp-content/themes/twentyten/header.php:
  Move all Feature Images =&gt; header image integration into a is_singular()
  check.</title>
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<div id="msg">
<dl>
<dt>Revision</dt> <dd><a href="http://trac.wordpress.org/changeset/14002">14002</a></dd>
<dt>Author</dt> <dd>dd32</dd>
<dt>Date</dt> <dd>2010-04-05 02:58:39 +0000 (Mon, 05 Apr 2010)</dd>
</dl>

<h3>Log Message</h3>
<pre>Move all Feature Images =&gt; header image integration into a is_singular() check. Prevents a PHP notice when $post is not set (For example, a 404 page). Fixes <a href="http://trac.wordpress.org/ticket/12661">#12661</a></pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkwpcontentthemestwentytenheaderphp">trunk/wp-content/themes/twentyten/header.php</a></li>
</ul>

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<div id="patch">
<h3>Diff</h3>
<a id="trunkwpcontentthemestwentytenheaderphp"></a>
<div class="modfile"><h4>Modified: trunk/wp-content/themes/twentyten/header.php (14001 => 14002)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-content/themes/twentyten/header.php        2010-04-05 00:00:53 UTC (rev 14001)
+++ trunk/wp-content/themes/twentyten/header.php        2010-04-05 02:58:39 UTC (rev 14002)
</span><span class="lines">@@ -44,19 +44,18 @@
</span><span class="cx">                         &lt;div id=&quot;branding&quot;&gt;
</span><span class="cx">                                 &lt;?php if ( is_home() || is_front_page() ) { ?&gt;
</span><span class="cx">                                         &lt;h1 id=&quot;site-title&quot;&gt;&lt;span&gt;&lt;a href=&quot;&lt;?php echo home_url( '/' ); ?&gt;&quot; title=&quot;&lt;?php echo esc_attr( get_bloginfo( 'name', 'display' ) ); ?&gt;&quot; rel=&quot;home&quot;&gt;&lt;?php bloginfo( 'name' ); ?&gt;&lt;/a&gt;&lt;/span&gt;&lt;/h1&gt;
</span><del>-                                &lt;?php } else { ?&gt;        
</del><ins>+                                &lt;?php } else { ?&gt;
</ins><span class="cx">                                         &lt;div id=&quot;site-title&quot;&gt;&lt;span&gt;&lt;a href=&quot;&lt;?php echo home_url( '/' ); ?&gt;&quot; title=&quot;&lt;?php echo esc_attr( get_bloginfo( 'name', 'display' ) ); ?&gt;&quot; rel=&quot;home&quot;&gt;&lt;?php bloginfo( 'name' ); ?&gt;&lt;/a&gt;&lt;/span&gt;&lt;/div&gt;
</span><span class="cx">                                 &lt;?php } ?&gt;
</span><span class="cx">                                 
</span><span class="cx">                                 &lt;div id=&quot;site-description&quot;&gt;&lt;?php bloginfo( 'description' ); ?&gt;&lt;/div&gt;
</span><span class="cx"> 
</span><span class="cx">                                 &lt;?php
</span><del>-                                        // Retrieve the dimensions of the current post thumbnail -- no teensy header images for us!
-                                        $image = wp_get_attachment_image_src( get_post_thumbnail_id( $post-&gt;ID ), 'post-thumbnail');
-                                        list($src, $width, $height) = $image;
-                                        
</del><span class="cx">                                         // Check if this is a post or page, if it has a thumbnail, and if it's a big one
</span><del>-                                        if ( is_singular() &amp;&amp; has_post_thumbnail( $post-&gt;ID ) &amp;&amp; $width &gt;= HEADER_IMAGE_WIDTH ) :                
</del><ins>+                                        if (         is_singular() &amp;&amp;
+                                                        has_post_thumbnail( $post-&gt;ID ) &amp;&amp;
+                                                        ( /* $src, $width, $height */ $image = wp_get_attachment_image_src( get_post_thumbnail_id( $post-&gt;ID ), 'post-thumbnail') ) &amp;&amp;
+                                                        $image[1] &gt;= HEADER_IMAGE_WIDTH ) :
</ins><span class="cx">                                                 // Houston, we have a new header image!
</span><span class="cx">                                                 echo get_the_post_thumbnail( $post-&gt;ID, 'post-thumbnail' );
</span><span class="cx">                                         else : ?&gt;
</span></span></pre>
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