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<title>[18738] trunk/wp-includes/formatting.php: Run the sanitize_option_* filter for all options in sanitize_option().</title>
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<dl class="meta">
<dt>Revision</dt> <dd><a href="http://core.trac.wordpress.org/changeset/18738">18738</a></dd>
<dt>Author</dt> <dd>ryan</dd>
<dt>Date</dt> <dd>2011-09-21 19:05:06 +0000 (Wed, 21 Sep 2011)</dd>
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<h3>Log Message</h3>
<pre>Run the sanitize_option_* filter for all options in sanitize_option().  Add some sanity checks for the permalink options while in there.  fixes <a href="http://core.trac.wordpress.org/ticket/18737">#18737</a></pre>

<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkwpincludesformattingphp">trunk/wp-includes/formatting.php</a></li>
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<h3>Diff</h3>
<a id="trunkwpincludesformattingphp"></a>
<div class="modfile"><h4>Modified: trunk/wp-includes/formatting.php (18737 => 18738)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-includes/formatting.php        2011-09-21 18:47:12 UTC (rev 18737)
+++ trunk/wp-includes/formatting.php        2011-09-21 19:05:06 UTC (rev 18738)
</span><span class="lines">@@ -2462,6 +2462,7 @@
</span><span class="cx">                                         add_settings_error('admin_email', 'invalid_admin_email', __('The email address entered did not appear to be a valid email address. Please enter a valid email address.'));
</span><span class="cx">                         }
</span><span class="cx">                         break;
</span><ins>+
</ins><span class="cx">                 case 'new_admin_email':
</span><span class="cx">                         $value = sanitize_email($value);
</span><span class="cx">                         if ( !is_email($value) ) {
</span><span class="lines">@@ -2470,6 +2471,7 @@
</span><span class="cx">                                         add_settings_error('new_admin_email', 'invalid_admin_email', __('The email address entered did not appear to be a valid email address. Please enter a valid email address.'));
</span><span class="cx">                         }
</span><span class="cx">                         break;
</span><ins>+
</ins><span class="cx">                 case 'thumbnail_size_w':
</span><span class="cx">                 case 'thumbnail_size_h':
</span><span class="cx">                 case 'medium_size_w':
</span><span class="lines">@@ -2563,6 +2565,7 @@
</span><span class="cx">                                         add_settings_error('home', 'invalid_home', __('The Site address you entered did not appear to be a valid URL. Please enter a valid URL.'));
</span><span class="cx">                         }
</span><span class="cx">                         break;
</span><ins>+
</ins><span class="cx">                 case 'WPLANG':
</span><span class="cx">                         $allowed = get_available_languages();
</span><span class="cx">                         if ( ! in_array( $value, $allowed ) &amp;&amp; ! empty( $value ) )
</span><span class="lines">@@ -2578,11 +2581,16 @@
</span><span class="cx">                         }
</span><span class="cx">                         break;
</span><span class="cx"> 
</span><del>-                default :
-                        $value = apply_filters(&quot;sanitize_option_{$option}&quot;, $value, $option);
</del><ins>+                case 'permalink_structure':
+                case 'category_base':
+                case 'tag_base':
+                        $value = esc_url_raw( $value );
+                        $value = str_replace( 'http://', '', $value );
</ins><span class="cx">                         break;
</span><span class="cx">         }
</span><span class="cx"> 
</span><ins>+        $value = apply_filters(&quot;sanitize_option_{$option}&quot;, $value, $option);
+
</ins><span class="cx">         return $value;
</span><span class="cx"> }
</span><span class="cx"> 
</span></span></pre>
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