diff --git a/include/bbcode.php b/include/bbcode.php
index c17e5dded..eb0806dc5 100644
--- a/include/bbcode.php
+++ b/include/bbcode.php
@@ -94,7 +94,7 @@ function bbcode($Text) {
$Text = preg_replace("/\[youtube\](.+?)\[\/youtube\]/", '', $Text);
// oembed tag
- $Text = oembed_bbcode($Text);
+ $Text = oembed_bbcode2html($Text);
call_hooks('bbcode',$Text);
diff --git a/include/items.php b/include/items.php
index a5991d663..f204745bb 100644
--- a/include/items.php
+++ b/include/items.php
@@ -1,6 +1,7 @@
]+>.+?' . 'http://www.youtube.com/((?:v|cp)/[A-Za-z0-9\-_=]+).+?#s',
'[youtube]$1[/youtube]', $res['body']);
+ $res['body'] = oembed_html2bbcode($res['body']);
+
$config = HTMLPurifier_Config::createDefault();
$config->set('Cache.DefinitionImpl', null);
diff --git a/include/oembed.php b/include/oembed.php
index cec9cf75a..f9441b370 100644
--- a/include/oembed.php
+++ b/include/oembed.php
@@ -4,7 +4,7 @@ function oembed_replacecb($matches){
$ourl = "http://oohembed.com/oohembed/?url=".urlencode($embedurl);
$txt = fetch_url($ourl);
$j = json_decode($txt);
- $ret="";
+ $ret="";
switch ($j->type) {
case "video": {
if (isset($j->thumbnail_url)) {
@@ -32,18 +32,54 @@ function oembed_replacecb($matches){
}
$embedlink = (isset($j->title))?$j->title:$embedurl;
- $ret .= "$embedlink";
+ $ret .= "$embedlink";
if (isset($j->author_name)) $ret.=" by ".$j->author_name;
if (isset($j->provider_name)) $ret.=" on ".$j->provider_name;
- $ret.="";
+ $ret.="";
return $ret;
}
-function oembed_bbcode($text){
+function oembed_bbcode2html($text){
$stopoembed = get_config("system","no_oembed");
if ($stopoembed == true){
return preg_replace("/\[embed\](.+?)\[\/embed\]/is", "". t('Embedding disabled') ." : $1" ,$text);
}
return preg_replace_callback("/\[embed\](.+?)\[\/embed\]/is", oembed_replacecb ,$text);
}
+
+
+function oe_build_xpath($attr, $value){
+ // http://westhoffswelt.de/blog/0036_xpath_to_select_html_by_class.html
+ return "contains( normalize-space( @$attr ), ' $value ' ) or substring( normalize-space( @$attr ), 1, string-length( '$value' ) + 1 ) = '$value ' or substring( normalize-space( @$attr ), string-length( @$attr ) - string-length( '$value' ) ) = ' $value' or @$attr = '$value'";
+}
+
+function oe_get_inner_html( $node ) {
+ $innerHTML= '';
+ $children = $node->childNodes;
+ foreach ($children as $child) {
+ $innerHTML .= $child->ownerDocument->saveXML( $child );
+ }
+ return $innerHTML;
+}
+
+/**
+ * Find ....
+ * and replace it with [embed]url[/embed]
+ */
+function oembed_html2bbcode($text) {
+ $dom = DOMDocument::loadHTML($text);
+ $xpath = new DOMXPath($dom);
+ $attr = "oembed";
+
+ $xattr = oe_build_xpath("class","oembed");
+ $entries = $xpath->query("//span[$xattr]");
+
+ $xattr = oe_build_xpath("rel","oembed");
+ foreach($entries as $e) {
+ $href = $xpath->evaluate("a[$xattr]/@href", $e)->item(0)->nodeValue;
+ if(!is_null($href)) $e->parentNode->replaceChild(new DOMText("[embed]".$href."[embed]"), $e);
+ }
+ return oe_get_inner_html( $dom->getElementsByTagName("body")->item(0) );
+}
+
?>
\ No newline at end of file