Merge pull request #68 from Macil/mcfix

Antibot make_confusing fix
12 years ago · 4d37fb761f
1 changed files with 3 additions and 2 deletions
--- a/inc/anti-bot.php
+++ b/inc/anti-bot.php
@ -48,8 +48,9 @@ class AntiBot {
 		
 		foreach ($chars as &$c) {
 			if (rand(0, 2) != 0)
-				continue;
-			$c = mb_encode_numericentity($c, array(0, 0xffff, 0, 0xffff), 'UTF-8');
+				$c = utf8tohtml($c);
+			else
+				$c = mb_encode_numericentity($c, array(0, 0xffff, 0, 0xffff), 'UTF-8');
 		}
 		
 		return implode('', $chars);