X-Git-Url: http://git.shiar.net/minimedit.git/blobdiff_plain/43e650373b89d2fb7ce1d580dccc10ed46dd7fa7..6413bd827c1245654f5cef0198ba5bb69a5f3863:/upload.inc.php?ds=sidebyside

diff --git a/upload.inc.php b/upload.inc.php
index c578a2d..4eff8a0 100644
--- a/upload.inc.php
+++ b/upload.inc.php
@@ -37,3 +37,14 @@ function userupload($input, $target = NULL, $filename = NULL)
 	}
 	return $target;
 }
+
+function messagehtml($input)
+{
+	# convert user textarea post to formatted html
+	if (empty($input)) {
+		return;
+	}
+	$html = htmlspecialchars($input);
+	$html = preg_replace('"(?:<br />){2}"', "</p>\n\n<p>", nl2br($html));
+	return "<p>$html</p>";
+}