diff --git a/inc/ic-encrypt.php b/inc/ic-encrypt.php
index c0f499bd..5d73126b 100644
--- a/inc/ic-encrypt.php
+++ b/inc/ic-encrypt.php
@@ -1,8 +1,6 @@
 <?php
 // Z internetow.
 class Encryption {
-    var $skey = $config["imgcaptcha_key"];
-
     public  function safe_b64encode($string) {
         $data = base64_encode($string);
         $data = str_replace(array('+','/','='),array('-','_',''),$data);
@@ -18,21 +16,21 @@ class Encryption {
         return base64_decode($data);
     }
 
-    public  function encode($value){ 
+    public  function encode($key, $value){ 
         if(!$value){return false;}
         $text = $value;
         $iv_size = mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB);
         $iv = mcrypt_create_iv($iv_size, MCRYPT_RAND);
-        $crypttext = mcrypt_encrypt(MCRYPT_RIJNDAEL_256, $this->skey, $text, MCRYPT_MODE_ECB, $iv);
+        $crypttext = mcrypt_encrypt(MCRYPT_RIJNDAEL_256, $key, $text, MCRYPT_MODE_ECB, $iv);
         return trim($this->safe_b64encode($crypttext)); 
     }
 
-    public function decode($value){
+    public function decode($key, $value){
         if(!$value){return false;}
         $crypttext = $this->safe_b64decode($value); 
         $iv_size = mcrypt_get_iv_size(MCRYPT_RIJNDAEL_256, MCRYPT_MODE_ECB);
         $iv = mcrypt_create_iv($iv_size, MCRYPT_RAND);
-        $decrypttext = mcrypt_decrypt(MCRYPT_RIJNDAEL_256, $this->skey, $crypttext, MCRYPT_MODE_ECB, $iv);
+        $decrypttext = mcrypt_decrypt(MCRYPT_RIJNDAEL_256, $key, $crypttext, MCRYPT_MODE_ECB, $iv);
         return trim($decrypttext);
     }
 }
diff --git a/inc/imgcaptcha.php b/inc/imgcaptcha.php
index 77441fce..ab6db68f 100644
--- a/inc/imgcaptcha.php
+++ b/inc/imgcaptcha.php
@@ -1,19 +1,25 @@
 <?php
  // Wiem, ze ten kod to czysta ohyda. Coz.
- require("ic-encrypt.php");
+ require_once("inc/functions.php");
+ require_once("inc/ic-encrypt.php");
+
+ global $config;
+
  function getImages() {
-  $lines = split("\n",file_get_contents($config["imgcaptcha_list"]));
-  for($i=0;$i<count($lines);$i++) { $lines[$i] = split(",",$lines[$i]); }
+  global $config;
+  $lines = explode("\n",file_get_contents($config["imgcaptcha_list"]));
+  for($i=0;$i<count($lines);$i++) { $lines[$i] = explode(",",$lines[$i]);  }
   return $lines;
  }
  function getIPath($img) {
+  global $config;
   return $config["imgcaptcha_images"] . "/" . $img;
  }
  function pickImage($lines) {
   $src = FALSE;
   while($src == FALSE) {
    $pick = rand(0,count($lines)-1);
-   $src = imagecreatefrompng(getIPath($lines[$pick][0]));
+   if($lines[$pick][0] != "") $src = imagecreatefrompng(getIPath($lines[$pick][0]));
   }
   imagedestroy($src);
   return $pick;
@@ -33,16 +39,18 @@
   return $str;
  }
  function generateCaptchaHash() {
+  global $config;
   $lines = getImages();
   $pick = pickImage($lines);
   $enctext = $pick . ",," . time() . ",," . $_SERVER["REMOTE_ADDR"] . ",," . randString(12);
   $converter = new Encryption;
-  return $converter->encode($enctext);
+  return $converter->encode($config["imgcaptcha_key"],$enctext);
  }
  function ic_verifyHash($enctext, $output) {
+  global $config;
   //print "VERIFY: " . $enctext . " " . $output . "<br>";
   $converter = new Encryption;
-  $dectext = split(",,",$converter->decode($enctext));
+  $dectext = explode(",,",$converter->decode($config["imgcaptcha_key"],$enctext));
   if(count($dectext)<4) return true;
   $lines = getImages();
   $pick = $dectext[0];
@@ -56,14 +64,16 @@
  }
  function getPick($enctext)
  {
+  global $config;
   $converter = new Encryption;
-  $dectext = split(",,",$converter->decode($enctext));
+  $dectext = explode(",,",$converter->decode($config["imgcaptcha_key"],$enctext));
   if(count($dectext)<=1) return; //SC
   $lines = getImages();
   return $dectext[0];
  }
  function generateImage($enctext)
  {
+  global $config;
   $lines = getImages();
   $pick = getPick($enctext);
   if(!isset($lines[$pick])) return; //SC
diff --git a/post.php b/post.php
index 16566b51..f21b6164 100644
--- a/post.php
+++ b/post.php
@@ -6,6 +6,7 @@
 
 require 'inc/functions.php';
 require 'inc/anti-bot.php';
+require 'inc/imgcaptcha.php';
 
 // Fix for magic quotes
 if (get_magic_quotes_gpc()) {
@@ -192,7 +193,12 @@ if (isset($_POST['delete'])) {
 			error($config['error']['captcha']);
 		}
 	}
-	
+	if ($config['imgcaptcha']) {
+		if (!isset($_POST['imgcaptcha_verify']) || !isset($_POST['imgcaptcha_hash']))
+			error($config['error']['bot']);
+		if (ic_verifyHash($_POST['imgcaptcha_hash'],$_POST['imgcaptcha_verify']))
+			error($config['error']['captcha']);
+	}
 	if ($post['mod'] = isset($_POST['mod']) && $_POST['mod']) {
 		require 'inc/mod.php';
 		if (!$mod) {