+ // What happens in [code], stays in [code]!
+ // escape the # and the [
+ // hint: we will also get in trouble with #tags, when we want markdown in posts -> ### Headline 3
+ $item["body"] = preg_replace_callback("/\[code(.*?)\](.*?)\[\/code\]/ism",
+ function ($match) {
+ // we truly ESCape all # and [ to prevent gettin weird tags in [code] blocks
+ $find = ['#', '['];
+ $replace = [chr(27).'sharp', chr(27).'leftsquarebracket'];
+ return ("[code" . $match[1] . "]" . str_replace($find, $replace, $match[2]) . "[/code]");
+ }, $item["body"]);
+