implemented buildURL() function (and fixed redirecting on https page)

added comments block (file description) in each PHP file

inc/bbcode.php

@@ -1,4 +1,11 @@
 <?php
+/** 
+* @package		uForum2
+* @file		inc/bbcode.php
+* @copyright	2007-2015 (c) PioDer <piotrek@pioder.pl>
+* @link    		http://www.pioder.pl/
+* @license		see LICENSE.txt
+**/
 
 function BBCode($content)
 {
@@ -35,8 +42,7 @@ function BBCode($content)
 	'/\[code\](.*?)\[\/code\]/is',		# [code]
 	 '/\\n/',						# \n
 	'/\\r/',						# \r
-	'/(^|[^"])((http:\/\/)[-a-zA-Z0-9@:%_\+.~#?&\/\/=]+)/i',
-	
+	'/(^|[^"])((http:\/\/)[-a-zA-Z0-9@:%_\+.~#?&\/\/=]+)/i',	
 	);
 
 	$replace = array(
@@ -77,35 +83,4 @@ function BBCode($content)
 			
 	return preg_replace($pattern, $replace, $content);
 }
-
-function StripBBCode($content)
-{
-	$pattern = array(
-	'/\\n/',					# \n
-	'/\\r/',					# \r
-	'/\[b\](.*?)\[\/b\]/is',			# [b]
-	'/\[i\](.*?)\[\/i\]/is',			# [i]
-	'/\[u\](.*?)\[\/u\]/is',			# [u]
-	'/\[s\](.*?)\[\/s\]/is',			# [s]
-	'/\[url=(.*?)\](.*?)\[\/url\]/is',		# [url=]
-	'/\[url](.*?)\[\/url\]/is',			# [url]
-	'/\[img](.*?)\[\/img\]/is',			# [img]
-	'/\[color=(.*?)\](.*?)\[\/color\]/is',		# [color]
-	);
-
-	$replace = array(
-	'',			# \n
-	'',			# \r
-	'\1',			# [b]
-	'\1',			# [i]
-	'\1',			# [u]
-	'\1',			# [s]
-	'\2',			# [url=]
-	'\1',			# [url]
-	'',			# [img]
-	'\2',			# [color]
-	);
-
-	return preg_replace($pattern, $replace, $content);
-}
 ?>