10 files changed, 69 insertions, 60 deletions
diff --git a/phpBB/includes/db/db_tools.php b/phpBB/includes/db/db_tools.php
index b8f3f2246b..589ca39258 100644
--- a/phpBB/includes/db/db_tools.php
+++ b/phpBB/includes/db/db_tools.php
@@ -1,14 +1,22 @@
 <?php
-/** 
+/**
 *
 * @package dbal
 * @version $Id$
-* @copyright (c) 2007 phpBB Group 
-* @license http://opensource.org/licenses/gpl-license.php GNU Public License 
+* @copyright (c) 2007 phpBB Group
+* @license http://opensource.org/licenses/gpl-license.php GNU Public License
 *
 */
 
 /**
+* @ignore
+*/
+if (!defined('IN_PHPBB'))
+{
+	exit;
+}
+
+/**
 * Database Tools for handling cross-db actions such as altering columns, etc.
 * Currently not supported is returning SQL for creating tables.
 *
@@ -547,8 +555,8 @@ class phpbb_db_tools
 			// ugh, SQLite
 			case 'sqlite':
 				$sql = "SELECT sql
-					FROM sqlite_master 
-					WHERE type = 'table' 
+					FROM sqlite_master
+					WHERE type = 'table'
 						AND name = '{$table}'";
 				$result = $this->db->sql_query($sql);
 
@@ -840,8 +848,8 @@ class phpbb_db_tools
 				if (version_compare(sqlite_libversion(), '3.0') == -1)
 				{
 					$sql = "SELECT sql
-						FROM sqlite_master 
-						WHERE type = 'table' 
+						FROM sqlite_master
+						WHERE type = 'table'
 							AND name = '{$table_name}'
 						ORDER BY type DESC, name;";
 					$result = $this->db->sql_query($sql);
@@ -932,8 +940,8 @@ class phpbb_db_tools
 				if (version_compare(sqlite_libversion(), '3.0') == -1)
 				{
 					$sql = "SELECT sql
-						FROM sqlite_master 
-						WHERE type = 'table' 
+						FROM sqlite_master
+						WHERE type = 'table'
 							AND name = '{$table_name}'
 						ORDER BY type DESC, name;";
 					$result = $this->db->sql_query($sql);
@@ -1053,8 +1061,8 @@ class phpbb_db_tools
 
 			case 'sqlite':
 				$sql = "SELECT sql
-					FROM sqlite_master 
-					WHERE type = 'table' 
+					FROM sqlite_master
+					WHERE type = 'table'
 						AND name = '{$table_name}'
 					ORDER BY type DESC, name;";
 				$result = $this->db->sql_query($sql);
@@ -1349,8 +1357,8 @@ class phpbb_db_tools
 			case 'sqlite':
 
 				$sql = "SELECT sql
-					FROM sqlite_master 
-					WHERE type = 'table' 
+					FROM sqlite_master
+					WHERE type = 'table'
 						AND name = '{$table_name}'
 					ORDER BY type DESC, name;";
 				$result = $this->db->sql_query($sql);
diff --git a/phpBB/includes/db/dbal.php b/phpBB/includes/db/dbal.php
index d838210d10..a68ce1e2a4 100644
--- a/phpBB/includes/db/dbal.php
+++ b/phpBB/includes/db/dbal.php
@@ -1,14 +1,22 @@
 <?php
-/** 
+/**
 *
 * @package dbal
 * @version $Id$
-* @copyright (c) 2005 phpBB Group 
-* @license http://opensource.org/licenses/gpl-license.php GNU Public License 
+* @copyright (c) 2005 phpBB Group
+* @license http://opensource.org/licenses/gpl-license.php GNU Public License
 *
 */
 
 /**
+* @ignore
+*/
+if (!defined('IN_PHPBB'))
+{
+	exit;
+}
+
+/**
 * Database Abstraction Layer
 * @package dbal
 */
@@ -777,13 +785,6 @@ class dbal
 }
 
 /**
-*/
-if (!defined('IN_PHPBB'))
-{
-	exit;
-}
-
-/**
 * This variable holds the class name to use later
 */
 $sql_db = 'dbal_' . $dbms;
diff --git a/phpBB/includes/db/firebird.php b/phpBB/includes/db/firebird.php
index 771592a02a..d23d1866c1 100644
--- a/phpBB/includes/db/firebird.php
+++ b/phpBB/includes/db/firebird.php
@@ -1,10 +1,10 @@
 <?php
-/** 
+/**
 *
 * @package dbal
 * @version $Id$
-* @copyright (c) 2005 phpBB Group 
-* @license http://opensource.org/licenses/gpl-license.php GNU Public License 
+* @copyright (c) 2005 phpBB Group
+* @license http://opensource.org/licenses/gpl-license.php GNU Public License
 *
 */
 
@@ -250,7 +250,7 @@ class dbal_firebird extends dbal
 
 		$query = 'SELECT FIRST ' . $total . ((!empty($offset)) ? ' SKIP ' . $offset : '') . substr($query, 6);
 
-		return $this->sql_query($query, $cache_ttl); 
+		return $this->sql_query($query, $cache_ttl);
 	}
 
 	/**
diff --git a/phpBB/includes/db/mssql.php b/phpBB/includes/db/mssql.php
index f07d1adfe9..a1fce22214 100644
--- a/phpBB/includes/db/mssql.php
+++ b/phpBB/includes/db/mssql.php
@@ -1,10 +1,10 @@
 <?php
-/** 
+/**
 *
 * @package dbal
 * @version $Id$
-* @copyright (c) 2005 phpBB Group 
-* @license http://opensource.org/licenses/gpl-license.php GNU Public License 
+* @copyright (c) 2005 phpBB Group
+* @license http://opensource.org/licenses/gpl-license.php GNU Public License
 *
 */
 
@@ -168,7 +168,7 @@ class dbal_mssql extends dbal
 	/**
 	* Build LIMIT query
 	*/
-	function _sql_query_limit($query, $total, $offset = 0, $cache_ttl = 0) 
+	function _sql_query_limit($query, $total, $offset = 0, $cache_ttl = 0)
 	{
 		$this->query_result = false;
 
@@ -345,7 +345,7 @@ class dbal_mssql extends dbal
 		}
 
 		// Get full error message if possible
-		$sql = 'SELECT CAST(description as varchar(255)) as message 
+		$sql = 'SELECT CAST(description as varchar(255)) as message
 			FROM master.dbo.sysmessages
 			WHERE error = ' . $error['code'];
 		$result_id = @mssql_query($sql);
diff --git a/phpBB/includes/db/mssql_odbc.php b/phpBB/includes/db/mssql_odbc.php
index 72a424f46d..7722f79952 100644
--- a/phpBB/includes/db/mssql_odbc.php
+++ b/phpBB/includes/db/mssql_odbc.php
@@ -1,10 +1,10 @@
 <?php
-/** 
+/**
 *
 * @package dbal
 * @version $Id$
-* @copyright (c) 2005 phpBB Group 
-* @license http://opensource.org/licenses/gpl-license.php GNU Public License 
+* @copyright (c) 2005 phpBB Group
+* @license http://opensource.org/licenses/gpl-license.php GNU Public License
 *
 */
 
@@ -180,7 +180,7 @@ class dbal_mssql_odbc extends dbal
 	/**
 	* Build LIMIT query
 	*/
-	function _sql_query_limit($query, $total, $offset = 0, $cache_ttl = 0) 
+	function _sql_query_limit($query, $total, $offset = 0, $cache_ttl = 0)
 	{
 		$this->query_result = false;
 
diff --git a/phpBB/includes/db/mysql.php b/phpBB/includes/db/mysql.php
index b3be4f9bd9..2d689f86f9 100644
--- a/phpBB/includes/db/mysql.php
+++ b/phpBB/includes/db/mysql.php
@@ -1,10 +1,10 @@
 <?php
-/** 
+/**
 *
 * @package dbal
 * @version $Id$
-* @copyright (c) 2005 phpBB Group 
-* @license http://opensource.org/licenses/gpl-license.php GNU Public License 
+* @copyright (c) 2005 phpBB Group
+* @license http://opensource.org/licenses/gpl-license.php GNU Public License
 *
 */
 
@@ -189,7 +189,7 @@ class dbal_mysql extends dbal
 	/**
 	* Build LIMIT query
 	*/
-	function _sql_query_limit($query, $total, $offset = 0, $cache_ttl = 0) 
+	function _sql_query_limit($query, $total, $offset = 0, $cache_ttl = 0)
 	{
 		$this->query_result = false;
 
diff --git a/phpBB/includes/db/mysqli.php b/phpBB/includes/db/mysqli.php
index 320171e852..32765d15f7 100644
--- a/phpBB/includes/db/mysqli.php
+++ b/phpBB/includes/db/mysqli.php
@@ -1,10 +1,10 @@
 <?php
-/** 
+/**
 *
 * @package dbal
 * @version $Id$
-* @copyright (c) 2005 phpBB Group 
-* @license http://opensource.org/licenses/gpl-license.php GNU Public License 
+* @copyright (c) 2005 phpBB Group
+* @license http://opensource.org/licenses/gpl-license.php GNU Public License
 *
 */
 
@@ -169,7 +169,7 @@ class dbal_mysqli extends dbal
 	/**
 	* Build LIMIT query
 	*/
-	function _sql_query_limit($query, $total, $offset = 0, $cache_ttl = 0) 
+	function _sql_query_limit($query, $total, $offset = 0, $cache_ttl = 0)
 	{
 		$this->query_result = false;
 
diff --git a/phpBB/includes/db/oracle.php b/phpBB/includes/db/oracle.php
index 18af5cbab0..a63c06e5c0 100644
--- a/phpBB/includes/db/oracle.php
+++ b/phpBB/includes/db/oracle.php
@@ -361,13 +361,13 @@ class dbal_oracle extends dbal
 	/**
 	* Build LIMIT query
 	*/
-	function _sql_query_limit($query, $total, $offset = 0, $cache_ttl = 0) 
+	function _sql_query_limit($query, $total, $offset = 0, $cache_ttl = 0)
 	{
-		$this->query_result = false; 
+		$this->query_result = false;
 
 		$query = 'SELECT * FROM (SELECT /*+ FIRST_ROWS */ rownum AS xrownum, a.* FROM (' . $query . ') a WHERE rownum <= ' . ($offset + $total) . ') WHERE xrownum >= ' . $offset;
 
-		return $this->sql_query($query, $cache_ttl); 
+		return $this->sql_query($query, $cache_ttl);
 	}
 
 	/**
diff --git a/phpBB/includes/db/postgres.php b/phpBB/includes/db/postgres.php
index 340c32b37a..bb689a7394 100644
--- a/phpBB/includes/db/postgres.php
+++ b/phpBB/includes/db/postgres.php
@@ -1,10 +1,10 @@
 <?php
-/** 
+/**
 *
 * @package dbal
 * @version $Id$
-* @copyright (c) 2005 phpBB Group 
-* @license http://opensource.org/licenses/gpl-license.php GNU Public License 
+* @copyright (c) 2005 phpBB Group
+* @license http://opensource.org/licenses/gpl-license.php GNU Public License
 *
 */
 
@@ -217,9 +217,9 @@ class dbal_postgres extends dbal
 	/**
 	* Build LIMIT query
 	*/
-	function _sql_query_limit($query, $total, $offset = 0, $cache_ttl = 0) 
-	{ 
-		$this->query_result = false; 
+	function _sql_query_limit($query, $total, $offset = 0, $cache_ttl = 0)
+	{
+		$this->query_result = false;
 
 		// if $total is set to 0 we do not want to limit the number of rows
 		if ($total == 0)
@@ -229,7 +229,7 @@ class dbal_postgres extends dbal
 
 		$query .= "\n LIMIT $total OFFSET $offset";
 
-		return $this->sql_query($query, $cache_ttl); 
+		return $this->sql_query($query, $cache_ttl);
 	}
 
 	/**
diff --git a/phpBB/includes/db/sqlite.php b/phpBB/includes/db/sqlite.php
index 3248b439c6..5ae36df4f5 100644
--- a/phpBB/includes/db/sqlite.php
+++ b/phpBB/includes/db/sqlite.php
@@ -1,10 +1,10 @@
 <?php
-/** 
+/**
 *
 * @package dbal
 * @version $Id$
-* @copyright (c) 2005 phpBB Group 
-* @license http://opensource.org/licenses/gpl-license.php GNU Public License 
+* @copyright (c) 2005 phpBB Group
+* @license http://opensource.org/licenses/gpl-license.php GNU Public License
 *
 */
 
@@ -141,9 +141,9 @@ class dbal_sqlite extends dbal
 	/**
 	* Build LIMIT query
 	*/
-	function _sql_query_limit($query, $total, $offset = 0, $cache_ttl = 0) 
+	function _sql_query_limit($query, $total, $offset = 0, $cache_ttl = 0)
 	{
-		$this->query_result = false; 
+		$this->query_result = false;
 
 		// if $total is set to 0 we do not want to limit the number of rows
 		if ($total == 0)
@@ -153,7 +153,7 @@ class dbal_sqlite extends dbal
 
 		$query .= "\n LIMIT " . ((!empty($offset)) ? $offset . ', ' . $total : $total);
 
-		return $this->sql_query($query, $cache_ttl); 
+		return $this->sql_query($query, $cache_ttl);
 	}
 
 	/**