X-Git-Url: https://git.mxchange.org/?a=blobdiff_plain;f=include%2Fbb2diaspora.php;h=fc25a584a91b44ffd3513722ebe9683cacf4b5e3;hb=c4d3ab68785122ff070c65a444aaa0833b746b2b;hp=714d780048b9724fe48f5570cd78ed6a433f65a7;hpb=158cb8dd537f6dd1fa579d66f730aad8bab34d6a;p=friendica.git

diff --git a/include/bb2diaspora.php b/include/bb2diaspora.php
index 714d780048..fc25a584a9 100644
--- a/include/bb2diaspora.php
+++ b/include/bb2diaspora.php
@@ -1,14 +1,12 @@
 <?php
 
-use Friendica\App;
+use Friendica\Content\Text\Markdown;
 use Friendica\Core\System;
 use Friendica\Model\Contact;
 use Friendica\Network\Probe;
-
 use League\HTMLToMarkdown\HtmlConverter;
 
 require_once 'include/event.php';
-require_once 'library/markdown.php';
 require_once 'include/html2bbcode.php';
 require_once 'include/bbcode.php';
 
@@ -53,12 +51,12 @@ function diaspora2bb($s) {
 	$s = preg_replace('/^([^\*]+)\*([^\*]*)$/im', '$1\*$2', $s);
 
 	// The parser cannot handle paragraphs correctly
-	$s = str_replace(array('</p>', '<p>', '<p dir="ltr">'), array('<br>', '<br>', '<br>'), $s);
+	$s = str_replace(['</p>', '<p>', '<p dir="ltr">'], ['<br>', '<br>', '<br>'], $s);
 
 	// Escaping the hash tags
 	$s = preg_replace('/\#([^\s\#])/', '&#35;$1', $s);
 
-	$s = Markdown($s);
+	$s = Markdown::convert($s);
 
 	$regexp = "/@\{(?:([^\}]+?); )?([^\} ]+)\}/";
 	$s = preg_replace_callback($regexp, 'diaspora_mention2bb', $s);
@@ -146,12 +144,16 @@ function bb2diaspora($Text, $preserve_nl = false, $fordiaspora = true) {
 
 	// Extracting multi-line code blocks before the whitespace processing/code highlighter in bbcode()
 	$codeblocks = [];
-	$Text = preg_replace_callback('#\[code(?:=([^\]]*))?\](?=\n)(.*?)\[\/code\]#is',
+
+	$Text = preg_replace_callback("#\[code(?:=([^\]]*))?\](.*?)\[\/code\]#is",
 		function ($matches) use (&$codeblocks) {
-			$return = '#codeblock-' . count($codeblocks) . '#';
+			$return = $matches[0];
+			if (strpos($matches[2], "\n") !== false) {
+				$return = '#codeblock-' . count($codeblocks) . '#';
 
-            $prefix = '````' . $matches[1] . PHP_EOL;
-			$codeblocks[] = $prefix . trim($matches[2]) . PHP_EOL . '````';
+				$prefix = '````' . $matches[1] . PHP_EOL;
+				$codeblocks[] = $prefix . trim($matches[2]) . PHP_EOL . '````';
+			}
 			return $return;
 		}
 	, $Text);
@@ -176,11 +178,11 @@ function bb2diaspora($Text, $preserve_nl = false, $fordiaspora = true) {
 	}
 
 	// mask some special HTML chars from conversation to markdown
-	$Text = str_replace(array('&lt;', '&gt;', '&amp;'), array('&_lt_;', '&_gt_;', '&_amp_;'), $Text);
+	$Text = str_replace(['&lt;', '&gt;', '&amp;'], ['&_lt_;', '&_gt_;', '&_amp_;'], $Text);
 
 	// If a link is followed by a quote then there should be a newline before it
 	// Maybe we should make this newline at every time before a quote.
-	$Text = str_replace(array("</a><blockquote>"), array("</a><br><blockquote>"), $Text);
+	$Text = str_replace(["</a><blockquote>"], ["</a><br><blockquote>"], $Text);
 
 	$stamp1 = microtime(true);
 
@@ -189,12 +191,12 @@ function bb2diaspora($Text, $preserve_nl = false, $fordiaspora = true) {
 	$Text = $converter->convert($Text);
 
 	// unmask the special chars back to HTML
-	$Text = str_replace(array('&\_lt\_;', '&\_gt\_;', '&\_amp\_;'), array('&lt;', '&gt;', '&amp;'), $Text);
+	$Text = str_replace(['&\_lt\_;', '&\_gt\_;', '&\_amp\_;'], ['&lt;', '&gt;', '&amp;'], $Text);
 
 	$a->save_timestamp($stamp1, "parser");
 
 	// Libertree has a problem with escaped hashtags.
-	$Text = str_replace(array('\#'), array('#'), $Text);
+	$Text = str_replace(['\#'], ['#'], $Text);
 
 	// Remove any leading or trailing whitespace, as this will mess up
 	// the Diaspora signature verification and cause the item to disappear