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-rw-r--r--include/bbcode.php5
-rw-r--r--include/oembed.php48
2 files changed, 52 insertions, 1 deletions
diff --git a/include/bbcode.php b/include/bbcode.php
index 8382cc804..c17e5dded 100644
--- a/include/bbcode.php
+++ b/include/bbcode.php
@@ -1,5 +1,5 @@
<?php
-
+require_once("include/oembed.php");
// BBcode 2 HTML was written by WAY2WEB.net
// extended to work with Mistpark/Friendika - Mike Macgirvin
@@ -93,6 +93,9 @@ function bbcode($Text) {
$Text = preg_replace("/\[youtube\]http:\/\/www.youtube.com\/watch\?v\=(.+?)\[\/youtube\]/",'[youtube]$1[/youtube]',$Text);
$Text = preg_replace("/\[youtube\](.+?)\[\/youtube\]/", '<object width="425" height="350" type="application/x-shockwave-flash" data="http://www.youtube.com/v/$1" ><param name="movie" value="http://www.youtube.com/v/$1"></param><!--[if IE]><embed src="http://www.youtube.com/v/$1" type="application/x-shockwave-flash" width="425" height="350" /><![endif]--></object>', $Text);
+ // oembed tag
+ $Text = oembed_bbcode($Text);
+
call_hooks('bbcode',$Text);
return $Text;
diff --git a/include/oembed.php b/include/oembed.php
new file mode 100644
index 000000000..d9bf9f67c
--- /dev/null
+++ b/include/oembed.php
@@ -0,0 +1,48 @@
+<?php
+function oembed_replacecb($matches){
+ $embedurl=$matches[1];
+ $ourl = "http://oohembed.com/oohembed/?url=".urlencode($embedurl);
+ $txt = fetch_url($ourl);
+ $j = json_decode($txt);
+ $ret="<!-- oembed $embedurl -->";
+ switch ($j->type) {
+ case "video": {
+ if (isset($j->thumbnail_url)) {
+ $tw = (isset($j->thumbnail_width)) ? $j->thumbnail_width:200;
+ $th = (isset($j->thumbnail_height)) ? $j->thumbnail_height:180;
+ $ret = "<a href='#' onclick='this.innerHTML=unescape(\"".urlencode($j->html)."\").replace(/\+/g,\" \"); return false;' >";
+ $ret.= "<img width='$tw' height='$th' src='".$j->thumbnail_url."'>";
+ $ret.= "</a>";
+ } else {
+ $ret=$j->html;
+ }
+ $ret.="<br>";
+ }; break;
+ case "photo": {
+ $ret = "<img width='".$j->width."' height='".$j->height."' src='".$j->url."'>";
+ $ret.="<br>";
+ }; break;
+ case "link": {
+ //$ret = "<a href='".$embedurl."'>".$j->title."</a>";
+ }; break;
+ case "rich": {
+ // not so safe..
+ $ret = "<blockquote>".$j->html."</blockquote>";
+ }; break;
+ }
+
+ $embedlink = (isset($j->title))?$j->title:$embedurl;
+ $ret .= "<a href='$embedurl'>$embedlink</a>";
+ if (isset($j->author_name)) $ret.=" by ".$j->author_name;
+ if (isset($j->provider_name)) $ret.=" on ".$j->provider_name;
+ $ret.="<!-- /oembed $embedurl -->";
+ return $ret;
+}
+
+function oembed_bbcode($text){
+ $stopoembed = get_config("system","no_oembed");
+ if ($stopoembed == True):
+ return preg_replace_callback("/\[embed\](.+?)\[\/embed\]/is", "$1" ,$text);
+ return preg_replace_callback("/\[embed\](.+?)\[\/embed\]/is", oembed_replacecb ,$text);
+}
+?> \ No newline at end of file