diff --git a/web/lib/text2html.php b/web/lib/text2html.php
new file mode 100644
index 0000000..6bea204
--- /dev/null
+++ b/web/lib/text2html.php
@@ -0,0 +1,12 @@
+<?php
+
+function text2html($text,$ifnoe) {
+	if (is_null($text) || preg_match('#^\s*$#',$text)===1)
+		return $ifnoe;
+	$text=htmlspecialchars($text,ENT_QUOTES|ENT_HTML5,'UTF-8');
+	$text=preg_replace('#(https?://.+?)(\n|\s|\W\s|\W\n)#','<a href="$1" target="_blank">$1</a>$2',$text);
+	$text=nl2br($text);
+	return $text;
+}
+
+?>