X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;ds=sidebyside;f=mod%2Fparse_url.php;h=46c6b46e97998e3db59b542d11b3b15b937c8fe4;hb=cfc7f8308f5e1756d1ea7b2fadd317821442d16c;hp=ef9f8a9f41b537644ea0464e01d0d276be1d61ae;hpb=2fffec912c19716546bef0ec8a52bc5cb102801c;p=friendica.git
diff --git a/mod/parse_url.php b/mod/parse_url.php
index ef9f8a9f41..46c6b46e97 100644
--- a/mod/parse_url.php
+++ b/mod/parse_url.php
@@ -1,7 +1,7 @@
%s\n%s";
+ $template = "
%s%s
";
$arr = array('url' => $url, 'text' => '');
@@ -25,23 +25,40 @@ function parse_url_content(&$a) {
killme();
}
- if($url)
+ if($url) {
$s = fetch_url($url);
- else {
+ } else {
echo '';
killme();
}
+ logger('parse_url: data: ' . $s, LOGGER_DATA);
if(! $s) {
echo sprintf($template,$url,$url,'');
killme();
}
+ if(strpos($s,'
')) {
+ $title = substr($s,strpos($s,'')+7,64);
+ if(strpos($title,'<') !== false)
+ $title = strip_tags(substr($title,0,strpos($title,'<')));
+ }
+
+ $config = HTMLPurifier_Config::createDefault();
+ $config->set('Cache.DefinitionImpl', null);
+
+ $purifier = new HTMLPurifier($config);
+ $s = $purifier->purify($s);
+
+// logger('parse_url: purified: ' . $s, LOGGER_DATA);
+
$dom = @HTML5_Parser::parse($s);
- if(! $dom)
- return $ret;
+ if(! $dom) {
+ echo sprintf($template,$url,$url,'');
+ killme();
+ }
$items = $dom->getElementsByTagName('title');
@@ -52,24 +69,31 @@ function parse_url_content(&$a) {
}
}
-
$divs = $dom->getElementsByTagName('div');
if($divs) {
foreach($divs as $div) {
$class = $div->getAttribute('class');
- if($class && stristr($class,'article')) {
+ if($class && (stristr($class,'article') || stristr($class,'content'))) {
$items = $div->getElementsByTagName('p');
if($items) {
foreach($items as $item) {
$text = $item->textContent;
+ if(stristr($text,'