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deprecate wp_specialchars() in favor of esc_html(). Encode quotes for esc_html() as in esc_attr(), to improve plugin security.

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git-svn-id: https://develop.svn.wordpress.org/trunk@11380 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Mark Jaquith
2009-05-18 15:11:07 +00:00
parent b3efcdaaaa
commit f0336cfa7d
68 changed files with 210 additions and 151 deletions
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2
wp-admin/press-this.php
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@@ -91,7 +91,7 @@ if ( isset($_REQUEST['action']) && 'post' == $_REQUEST['action'] ) {
}
// Set Variables
$title = isset($_GET['t']) ? wp_specialchars(aposfix(stripslashes($_GET['t']))) : '';
$title = isset($_GET['t']) ? esc_html(aposfix(stripslashes($_GET['t']))) : '';
$selection = isset($_GET['s']) ? trim( aposfix( stripslashes($_GET['s']) ) ) : '';
if ( ! empty($selection) ) {
$selection = preg_replace('/(\r?\n|\r)/', '</p><p>', $selection);