<!DOCTYPE html PUBLIC "-//W3C//DTD XHTML 1.1//EN"
"http://www.w3.org/TR/xhtml11/DTD/xhtml11.dtd">
<html xmlns="http://www.w3.org/1999/xhtml">
<head><meta http-equiv="content-type" content="text/html; charset=utf-8" />
<title>[22451] trunk/wp-includes/post-template.php: Sanity checks in get_body_class() to ensure we are operating on the type of queried object that we expect.</title>
</head>
<body>
<style type="text/css"><!--
#msg dl.meta { border: 1px #006 solid; background: #369; padding: 6px; color: #fff; }
#msg dl.meta dt { float: left; width: 6em; font-weight: bold; }
#msg dt:after { content:':';}
#msg dl, #msg dt, #msg ul, #msg li, #header, #footer, #logmsg { font-family: verdana,arial,helvetica,sans-serif; font-size: 10pt; }
#msg dl a { font-weight: bold}
#msg dl a:link { color:#fc3; }
#msg dl a:active { color:#ff0; }
#msg dl a:visited { color:#cc6; }
h3 { font-family: verdana,arial,helvetica,sans-serif; font-size: 10pt; font-weight: bold; }
#msg pre { overflow: auto; background: #ffc; border: 1px #fa0 solid; padding: 6px; }
#logmsg { background: #ffc; border: 1px #fa0 solid; padding: 1em 1em 0 1em; }
#logmsg p, #logmsg pre, #logmsg blockquote { margin: 0 0 1em 0; }
#logmsg p, #logmsg li, #logmsg dt, #logmsg dd { line-height: 14pt; }
#logmsg h1, #logmsg h2, #logmsg h3, #logmsg h4, #logmsg h5, #logmsg h6 { margin: .5em 0; }
#logmsg h1:first-child, #logmsg h2:first-child, #logmsg h3:first-child, #logmsg h4:first-child, #logmsg h5:first-child, #logmsg h6:first-child { margin-top: 0; }
#logmsg ul, #logmsg ol { padding: 0; list-style-position: inside; margin: 0 0 0 1em; }
#logmsg > ul, #logmsg > ol { margin-left: 0; margin: 0 0 1em 0; }
#logmsg pre { background: #eee; padding: 1em; }
#logmsg blockquote { border: 1px solid #fa0; border-left-width: 10px; padding: 1em 1em 0 1em; background: white;}
#logmsg dl { margin: 0; }
#logmsg dt { font-weight: bold; }
#logmsg dd { margin: 0; padding: 0 0 0.5em 0; }
#logmsg dd:before { content:'\00bb';}
#logmsg table { border-spacing: 0px; border-collapse: collapse; border-top: 4px solid #fa0; border-bottom: 1px solid #fa0; background: #fff; }
#logmsg table th { text-align: left; font-weight: normal; padding: 0.2em 0.5em; border-top: 1px dotted #fa0; }
#logmsg table td { text-align: right; border-top: 1px dotted #fa0; padding: 0.2em 0.5em; }
#logmsg table thead th { text-align: center; border-bottom: 1px solid #fa0; }
#logmsg table th.Corner { text-align: left; }
#logmsg hr { border: none 0; border-top: 2px dashed #fa0; height: 1px; }
#header, #footer { color: #fff; background: #636; border: 1px #300 solid; padding: 6px; }
#patch { width: 100%; }
#patch h4 {font-family: verdana,arial,helvetica,sans-serif;font-size:10pt;padding:8px;background:#369;color:#fff;margin:0;}
#patch .propset h4, #patch .binary h4 {margin:0;}
#patch pre {padding:0;line-height:1.2em;margin:0;}
#patch .diff {width:100%;background:#eee;padding: 0 0 10px 0;overflow:auto;}
#patch .propset .diff, #patch .binary .diff {padding:10px 0;}
#patch span {display:block;padding:0 10px;}
#patch .modfile, #patch .addfile, #patch .delfile, #patch .propset, #patch .binary, #patch .copfile {border:1px solid #ccc;margin:10px 0;}
#patch ins {background:#dfd;text-decoration:none;display:block;padding:0 10px;}
#patch del {background:#fdd;text-decoration:none;display:block;padding:0 10px;}
#patch .lines, .info {color:#888;background:#fff;}
--></style>
<div id="msg">
<dl class="meta">
<dt>Revision</dt> <dd><a href="http://core.trac.wordpress.org/changeset/22451">22451</a></dd>
<dt>Author</dt> <dd>nacin</dd>
<dt>Date</dt> <dd>2012-11-07 22:12:44 +0000 (Wed, 07 Nov 2012)</dd>
</dl>
<h3>Log Message</h3>
<pre>Sanity checks in get_body_class() to ensure we are operating on the type of queried object that we expect. props wonderboymusic. fixes <a href="http://core.trac.wordpress.org/ticket/17662">#17662</a>.</pre>
<h3>Modified Paths</h3>
<ul>
<li><a href="#trunkwpincludesposttemplatephp">trunk/wp-includes/post-template.php</a></li>
</ul>
</div>
<div id="patch">
<h3>Diff</h3>
<a id="trunkwpincludesposttemplatephp"></a>
<div class="modfile"><h4>Modified: trunk/wp-includes/post-template.php (22450 => 22451)</h4>
<pre class="diff"><span>
<span class="info">--- trunk/wp-includes/post-template.php 2012-11-07 22:09:05 UTC (rev 22450)
+++ trunk/wp-includes/post-template.php 2012-11-07 22:12:44 UTC (rev 22451)
</span><span class="lines">@@ -429,17 +429,19 @@
</span><span class="cx"> $post = $wp_query->get_queried_object();
</span><span class="cx">
</span><span class="cx"> $classes[] = 'single';
</span><del>- $classes[] = 'single-' . sanitize_html_class($post->post_type, $post_id);
- $classes[] = 'postid-' . $post_id;
</del><ins>+ if ( isset( $post->post_type ) ) {
+ $classes[] = 'single-' . sanitize_html_class($post->post_type, $post_id);
+ $classes[] = 'postid-' . $post_id;
</ins><span class="cx">
</span><del>- // Post Format
- if ( post_type_supports( $post->post_type, 'post-formats' ) ) {
- $post_format = get_post_format( $post->ID );
</del><ins>+ // Post Format
+ if ( post_type_supports( $post->post_type, 'post-formats' ) ) {
+ $post_format = get_post_format( $post->ID );
</ins><span class="cx">
</span><del>- if ( $post_format && !is_wp_error($post_format) )
- $classes[] = 'single-format-' . sanitize_html_class( $post_format );
- else
- $classes[] = 'single-format-standard';
</del><ins>+ if ( $post_format && !is_wp_error($post_format) )
+ $classes[] = 'single-format-' . sanitize_html_class( $post_format );
+ else
+ $classes[] = 'single-format-standard';
+ }
</ins><span class="cx"> }
</span><span class="cx">
</span><span class="cx"> if ( is_attachment() ) {
</span><span class="lines">@@ -455,23 +457,31 @@
</span><span class="cx"> } else if ( is_author() ) {
</span><span class="cx"> $author = $wp_query->get_queried_object();
</span><span class="cx"> $classes[] = 'author';
</span><del>- $classes[] = 'author-' . sanitize_html_class( $author->user_nicename , $author->ID );
- $classes[] = 'author-' . $author->ID;
</del><ins>+ if ( isset( $author->user_nicename ) ) {
+ $classes[] = 'author-' . sanitize_html_class( $author->user_nicename, $author->ID );
+ $classes[] = 'author-' . $author->ID;
+ }
</ins><span class="cx"> } elseif ( is_category() ) {
</span><span class="cx"> $cat = $wp_query->get_queried_object();
</span><span class="cx"> $classes[] = 'category';
</span><del>- $classes[] = 'category-' . sanitize_html_class( $cat->slug, $cat->term_id );
- $classes[] = 'category-' . $cat->term_id;
</del><ins>+ if ( isset( $cat->term_id ) ) {
+ $classes[] = 'category-' . sanitize_html_class( $cat->slug, $cat->term_id );
+ $classes[] = 'category-' . $cat->term_id;
+ }
</ins><span class="cx"> } elseif ( is_tag() ) {
</span><span class="cx"> $tags = $wp_query->get_queried_object();
</span><span class="cx"> $classes[] = 'tag';
</span><del>- $classes[] = 'tag-' . sanitize_html_class( $tags->slug, $tags->term_id );
- $classes[] = 'tag-' . $tags->term_id;
</del><ins>+ if ( isset( $tags->term_id ) ) {
+ $classes[] = 'tag-' . sanitize_html_class( $tags->slug, $tags->term_id );
+ $classes[] = 'tag-' . $tags->term_id;
+ }
</ins><span class="cx"> } elseif ( is_tax() ) {
</span><span class="cx"> $term = $wp_query->get_queried_object();
</span><del>- $classes[] = 'tax-' . sanitize_html_class( $term->taxonomy );
- $classes[] = 'term-' . sanitize_html_class( $term->slug, $term->term_id );
- $classes[] = 'term-' . $term->term_id;
</del><ins>+ if ( isset( $term->term_id ) ) {
+ $classes[] = 'tax-' . sanitize_html_class( $term->taxonomy );
+ $classes[] = 'term-' . sanitize_html_class( $term->slug, $term->term_id );
+ $classes[] = 'term-' . $term->term_id;
+ }
</ins><span class="cx"> }
</span><span class="cx"> } elseif ( is_page() ) {
</span><span class="cx"> $classes[] = 'page';
</span></span></pre>
</div>
</div>
</body>
</html>