Merge branch 'dev' into 'dev'

exempt svg from tag completion

See merge request hubzilla/core!1777

include/bbcode.php

@@ -966,9 +966,9 @@ function bbcode($Text, $options = []) {
 
 	if (strpos($Text,'http') !== false) {
 		if($tryoembed) {
-			$Text = preg_replace_callback("/([^\]\='".'"'."\/]|^|\#\^)(https?\:\/\/$urlchars+)/ismu", 'tryoembed', $Text);
+			$Text = preg_replace_callback("/([^\]\='".'"'."\;\/]|^|\#\^)(https?\:\/\/$urlchars+)/ismu", 'tryoembed', $Text);
 		}
-		$Text = preg_replace("/([^\]\='".'"'."\/]|^|\#\^)(https?\:\/\/$urlchars+)/ismu", '$1<a href="$2" ' . $target . ' rel="nofollow noopener">$2</a>', $Text);
+		$Text = preg_replace("/([^\]\='".'"'."\;\/]|^|\#\^)(https?\:\/\/$urlchars+)/ismu", '$1<a href="$2" ' . $target . ' rel="nofollow noopener">$2</a>', $Text);
 	}
 
 	if (strpos($Text,'[/share]') !== false) {

include/text.php

@@ -844,9 +844,9 @@ function get_tags($s) {
 	$ret = array();
 	$match = array();
 
-	// ignore anything in a code block
-
+	// ignore anything in a code or svg block
 	$s = preg_replace('/\[code(.*?)\](.*?)\[\/code\]/sm','',$s);
+	$s = preg_replace('/\[svg(.*?)\](.*?)\[\/svg\]/sm','',$s);
 
 	// ignore anything in [style= ]
 	$s = preg_replace('/\[style=(.*?)\]/sm','',$s);
@@ -3414,18 +3414,20 @@ function cleanup_bbcode($body) {
 	$body = preg_replace_callback('/\[code(.*?)\[\/(code)\]/ism','\red_escape_codeblock',$body);
 	$body = preg_replace_callback('/\[url(.*?)\[\/(url)\]/ism','\red_escape_codeblock',$body);
 	$body = preg_replace_callback('/\[zrl(.*?)\[\/(zrl)\]/ism','\red_escape_codeblock',$body);
+	$body = preg_replace_callback('/\[svg(.*?)\[\/(svg)\]/ism','\red_escape_codeblock',$body);
 
-	$body = preg_replace_callback("/([^\]\='".'"'."\/\{]|^|\#\^)(https?\:\/\/[a-zA-Z0-9\pL\:\/\-\?\&\;\.\=\@\_\~\#\%\$\!\\
+	$body = preg_replace_callback("/([^\]\='".'"'."\;\/\{]|^|\#\^)(https?\:\/\/[a-zA-Z0-9\pL\:\/\-\?\&\;\.\=\@\_\~\#\%\$\!\\
 +\,\(\)]+)/ismu", '\nakedoembed', $body);
 
-	$body = preg_replace_callback("/([^\]\='".'"'."\/\{]|^|\#\^)(https?\:\/\/[a-zA-Z0-9\pL\:\/\-\?\&\;\.\=\@\_\~\#\%\$\!\\
+	$body = preg_replace_callback("/([^\]\='".'"'."\;\/\{]|^|\#\^)(https?\:\/\/[a-zA-Z0-9\pL\:\/\-\?\&\;\.\=\@\_\~\#\%\$\!\\
 +\,\(\)]+)/ismu", '\red_zrl_callback', $body);
 
 
 	$body = preg_replace_callback('/\[\$b64zrl(.*?)\[\/(zrl)\]/ism','\red_unescape_codeblock',$body);
 	$body = preg_replace_callback('/\[\$b64url(.*?)\[\/(url)\]/ism','\red_unescape_codeblock',$body);
 	$body = preg_replace_callback('/\[\$b64code(.*?)\[\/(code)\]/ism','\red_unescape_codeblock',$body);
-
+	$body = preg_replace_callback('/\[\$b64svg(.*?)\[\/(svg)\]/ism','\red_unescape_codeblock',$body);
+	
 	// fix any img tags that should be zmg
 
 	$body = preg_replace_callback('/\[img(.*?)\](.*?)\[\/img\]/ism','\red_zrlify_img_callback',$body);