X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=include%2Fbbcode.php;h=c2ebf35e6308b7464359a8af2b3efe36d13628f7;hb=57c47a8e3660b8b968b36ff7b379f51aa398a684;hp=5395548f51b90279c6497bc2fcdec0c50893a87b;hpb=a3ae3c9156851a0ef458e0c757cc915a26b6c1d2;p=friendica.git

diff --git a/include/bbcode.php b/include/bbcode.php
index 5395548f51..c2ebf35e63 100644
--- a/include/bbcode.php
+++ b/include/bbcode.php
@@ -3,10 +3,10 @@ require_once("include/oembed.php");
 require_once('include/event.php');
 
 function bb_attachment($Text, $plaintext = false, $tryoembed = true) {
-	$Text = preg_replace_callback("/\[attachment(.*?)\](.*?)\[\/attachment\]/ism",
+	$Text = preg_replace_callback("/(.*?)\[attachment(.*?)\](.*?)\[\/attachment\]/ism",
 		function ($match) use ($plaintext){
 
-			$attributes = $match[1];
+			$attributes = $match[2];
 
 			$type = "";
 			preg_match("/type='(.*?)'/ism", $attributes, $matches);
@@ -41,7 +41,9 @@ function bb_attachment($Text, $plaintext = false, $tryoembed = true) {
 			if ($matches[1] != "")
 				$title = $matches[1];
 
-			$title = htmlentities($title, ENT_QUOTES, 'UTF-8', false);
+			//$title = htmlentities($title, ENT_QUOTES, 'UTF-8', false);
+			$title = bbcode(html_entity_decode($title), false, false, true);
+			$title = str_replace(array("[", "]"), array("[", "]"), $title);
 
 			$image = "";
 			if ($type != "video") {
@@ -65,6 +67,11 @@ function bb_attachment($Text, $plaintext = false, $tryoembed = true) {
 					$preview = $matches[1];
 			}
 
+			if (((strpos($match[1], "[img=") !== false) OR (strpos($match[1], "[img]") !== false)) AND ($image != "")) {
+				$preview = $image;
+				$image = "";
+			}
+
 			if ($plaintext)
 				$text = sprintf('<a href="%s" target="_blank">%s</a><br>', $url, $title);
 			else {
@@ -83,10 +90,10 @@ function bb_attachment($Text, $plaintext = false, $tryoembed = true) {
 
 				$text .= $oembed;
 
-				$text .= sprintf('<blockquote>%s</blockquote></span>', trim($match[2]));
+				$text .= sprintf('<blockquote>%s</blockquote></span>', trim($match[3]));
 			}
 
-			return($text);
+			return($match[1].$text);
 		},$Text);
 
 	return($Text);
@@ -612,6 +619,17 @@ function GetProfileUsername($profile, $username, $compact = false, $getnetwork =
 			return($username." (".$diaspora.")");
 	}
 
+	$red = preg_replace("=https?://(.*)/channel/(.*)=ism", "$2@$1", $profile);
+	if ($red != $profile) {
+		if ($getnetwork)
+			// red is identified as Diaspora - friendica can't connect directly to it
+			return(NETWORK_DIASPORA);
+		elseif ($compact)
+			return($red);
+		else
+			return($username." (".$red.")");
+	}
+
 	$StatusnetHost = preg_replace("=https?://(.*)/user/(.*)=ism", "$1", $profile);
 	if ($StatusnetHost != $profile) {
 		$StatusnetUser = preg_replace("=https?://(.*)/user/(.*)=ism", "$2", $profile);
@@ -690,7 +708,7 @@ function bb_RemovePictureLinks($match) {
 }
 
 function bb_expand_links($match) {
-	if (stristr($match[2], $match[3]) OR ($match[2] == $match[3]))
+	if (($match[3] == "") OR ($match[2] == $match[3]) OR stristr($match[2], $match[3]))
 		return ($match[1]."[url]".$match[2]."[/url]");
 	else
 		return ($match[1].$match[3]." [url]".$match[2]."[/url]");
@@ -1166,6 +1184,6 @@ function bbcode($Text,$preserve_nl = false, $tryoembed = true, $simplehtml = fal
 
 	$a->save_timestamp($stamp1, "parser");
 
-	return $Text;
+	return trim($Text);
 }
 ?>