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Don't match images with tags in them. Props noel. see #7220

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git-svn-id: https://develop.svn.wordpress.org/trunk@8237 602fd350-edb4-49c9-b593-d223f7449a82
This commit is contained in:
Ryan Boren 2008-07-02 15:26:51 +00:00
parent 587b3fea71
commit 4a985af217
1 changed files with 3 additions and 3 deletions
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6
wp-admin/press-this.php
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@ -115,7 +115,7 @@ function aposfix($text) {
}
// Ajax Requests
$title = wp_specialchars(stripslashes($_GET['t']));
$title = wp_specialchars(aposfix(stripslashes($_GET['t'])));
$selection = str_replace("\n", "<br />", aposfix( stripslashes($_GET['s']) ) );
$url = clean_url($_GET['u']);
@ -178,7 +178,7 @@ if($_REQUEST['ajax'] == 'video') { ?>
if($_REQUEST['ajax'] == 'photo_images') {
function get_images_from_uri($uri) {
if(preg_match('/\.(jpg|png|gif)/', $uri) && !strpos($uri,'blogger.com'))
if(preg_match('/\.(jpg|jpe|jpeg|png|gif)/', $uri) && !strpos($uri,'blogger.com'))
return "'".$uri."'";
$content = wp_remote_fopen($uri);
@ -186,7 +186,7 @@ if($_REQUEST['ajax'] == 'photo_images') {
$host = parse_url($uri);
$pattern = '/<img ([^>]*)src=(\"|\')(.+?)(\2)([^>\/]*)\/*>/is';
$pattern = '/<img ([^>]*)src=(\"|\')([^<>]+?\.(png|jpeg|jpg|jpe|gif))(\2)([^>\/]*)\/*>/is';
preg_match_all($pattern, $content, $matches);
if ( empty($matches[1]) ) return '';