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Delay Trackback data escaping until after mb_convert_encoding(). Props to Stefan Esser. 

git-svn-id: http://svn.automattic.com/wordpress/trunk@4676 1a063a9b-81f0-0310-95a4-ce76da25c4cd
This commit is contained in:
markjaquith 2007-01-05 05:45:46 +00:00
parent 6befacf8f7
commit b7371396c3
1 changed files with 12 additions and 5 deletions
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13
wp-trackback.php
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@ -31,11 +31,13 @@ if ( !$_GET['tb_id'] ) {
}
$tb_url = $_POST['url'];
$title = $_POST['title'];
$excerpt = $_POST['excerpt'];
$blog_name = $_POST['blog_name'];
$charset = $_POST['charset'];
// These three are stripslashed here so that they can be properly escaped after mb_convert_encoding()
$title = stripslashes($_POST['title']);
$excerpt = stripslashes($_POST['excerpt']);
$blog_name = stripslashes($_POST['blog_name']);
if ($charset)
$charset = strtoupper( trim($charset) );
else
@ -47,6 +49,11 @@ if ( function_exists('mb_convert_encoding') ) { // For international trackbacks
$blog_name = mb_convert_encoding($blog_name, get_option('blog_charset'), $charset);
}
// Now that mb_convert_encoding() has been given a swing, we need to escape these three
$title = $wpdb->escape($title);
$excerpt = $wpdb->escape($excerpt);
$blog_name = $wpdb->escape($blog_name);
if ( is_single() || is_page() )
$tb_id = $posts[0]->ID;