diff --git a/inc/config.php b/inc/config.php
index 529fd6eb..eeab72de 100644
--- a/inc/config.php
+++ b/inc/config.php
@@ -70,7 +70,6 @@
 	define('ALLOW_ZIP',		false, true);
 	define('ZIP_IMAGE',		'src/zip.png', true);
 
-
 	/**
 		Redraw the image using GD functions to strip any excess data (commonly ZIP archives)
 		WARNING: Very beta. Currently strips animated GIFs too :(
@@ -88,7 +87,7 @@
 	define('DIR_RES',		'res/', true);
 
 	// The root directory, including the trailing slash, for Tinyboard.
-	// examples: '/', '/board/', '/chan/'
+	// examples: '/', 'http://boards.chan.org/', '/chan/'
 	define('ROOT',			'/', true);
 	
 	// If for some reason the folders and static HTML index files aren't in the current working direcotry,
@@ -101,6 +100,9 @@
 	
 	// Multi-board (%s is board abbreviation)
 	define('BOARD_PATH', '%s', true);
+	
+	// Name of the boards. Typically '/%s/' (/b/, /mu/, etc)
+	define('BOARD_ABBREVIATION', '/%s/', true);
 
 	// Automatically convert things like "..." to Unicode characters ("…")
 	define('AUTO_UNICODE',	true, true);
diff --git a/inc/functions.php b/inc/functions.php
index 4e03a531..ff568e30 100644
--- a/inc/functions.php
+++ b/inc/functions.php
@@ -25,10 +25,11 @@
 	}
 
 	function post($post, $OP) {
-		global $sql;
+		global $sql, $board;
 		if($OP) {
 			mysql_query(
-				sprintf("INSERT INTO `posts` VALUES ( NULL, NULL, '%s', '%s', '%s', '%s', '%s', '%d', '%d', '%s', '%d', '%d', '%s', '%d', '%d', '%d', '%s', '%s', '%s', '%s' )",
+				sprintf("INSERT INTO `posts` VALUES ( NULL, '%d', NULL, '%s', '%s', '%s', '%s', '%s', '%d', '%d', '%s', '%d', '%d', '%s', '%d', '%d', '%d', '%s', '%s', '%s', '%s' )",
+					$board['id'],
 					$post['subject'],
 					$post['email'],
 					$post['name'],
@@ -51,7 +52,8 @@
 			return mysql_insert_id($sql);
 		} else {
 			mysql_query(
-				sprintf("INSERT INTO `posts` VALUES ( NULL, '%d', '%s', '%s', '%s', '%s', '%s', '%d', '%d', '%s', '%d', '%d', '%s', '%d', '%d', '%d', '%s', '%s', '%s', '%s' )",
+				sprintf("INSERT INTO `posts` VALUES ( NULL, '%d', '%d', '%s', '%s', '%s', '%s', '%s', '%d', '%d', '%s', '%d', '%d', '%s', '%d', '%d', '%d', '%s', '%s', '%s', '%s' )",
+					$board['id'],
 					$post['thread'],
 					$post['subject'],
 					$post['email'],
diff --git a/post.php b/post.php
index cbd6da59..3e4e6934 100644
--- a/post.php
+++ b/post.php
@@ -8,10 +8,13 @@
 	require 'inc/config.php';
 	require 'inc/user.php';
 	
+	// For example, we're on /b/
 	$board = Array(
-		'url' => '/b/',
+		'id' => 1,
+		'uri' => 'b',
 		'name' => 'Beta',
 		'title' => 'In development.');
+	$board['url'] = sprintf(BOARD_ABBREVIATION, $board['uri']);
 	
 	$body = '';