Expand tabs and remove trailing whitespace

1 files changed, 75 insertions, 75 deletions

diff --git a/ratatoeskr/sys/db.php b/ratatoeskr/sys/db.php
index 36d5348..d122502 100644
--- a/ratatoeskr/sys/db.php
+++ b/ratatoeskr/sys/db.php
@@ -1,9 +1,9 @@
 <?php
 /*
  * File: ratatoeskr/sys/db.php
- * 
+ *
  * Helper functions for dealing with MySQL.
- * 
+ *
  * License:
  * This file is part of Ratatöskr.
  * Ratatöskr is licensed unter the MIT / X11 License.
@@ -11,7 +11,7 @@
  */
 
 if(!defined("SETUP"))
-	require_once(dirname(__FILE__) . "/../config.php");
+    require_once(dirname(__FILE__) . "/../config.php");
 
 require_once(dirname(__FILE__) . "/utils.php");
 
@@ -24,17 +24,17 @@ $db_con = Null;
  */
 function db_connect()
 {
-	global $config;
-	global $db_con;
-	
-	$db_con = new PDO(
-		"mysql:host=" . $config["mysql"]["server"] . ";dbname=" . $config["mysql"]["db"] . ";charset=utf8",
-		$config["mysql"]["user"],
-		$config["mysql"]["passwd"],
-		array(
-			PDO::MYSQL_ATTR_INIT_COMMAND => 'SET NAMES utf8',
-		));
-	$db_con->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
+    global $config;
+    global $db_con;
+
+    $db_con = new PDO(
+        "mysql:host=" . $config["mysql"]["server"] . ";dbname=" . $config["mysql"]["db"] . ";charset=utf8",
+        $config["mysql"]["user"],
+        $config["mysql"]["passwd"],
+        array(
+            PDO::MYSQL_ATTR_INIT_COMMAND => 'SET NAMES utf8',
+        ));
+    $db_con->setAttribute(PDO::ATTR_ERRMODE, PDO::ERRMODE_EXCEPTION);
 }
 
 /*
@@ -44,95 +44,95 @@ function db_connect()
  */
 function sub_prefix($q)
 {
-	global $config;
-	return str_replace("PREFIX_", $config["mysql"]["prefix"], $q);
+    global $config;
+    return str_replace("PREFIX_", $config["mysql"]["prefix"], $q);
 }
 
 /*
  * Function: prep_stmt
- * 
+ *
  * Prepares a SQL statement using the global DB connection.
  * This will also replace "PREFIX_" with the prefix defined in 'config.php'.
- * 
+ *
  * Parameters:
- * 	$q - The query / statement to prepare.
- * 
+ *  $q - The query / statement to prepare.
+ *
  * Returns:
- * 	A PDOStatement object.
+ *  A PDOStatement object.
  */
 function prep_stmt($q)
 {
-	global $db_con;
-	
-	return $db_con->prepare(sub_prefix($q));
+    global $db_con;
+
+    return $db_con->prepare(sub_prefix($q));
 }
 
 /*
  * Function: qdb
- * 
+ *
  * Prepares statement (1st argument) with <prep_stmt> and executes it with the remaining arguments.
- * 
+ *
  * Returns:
- * 	A PDOStatement object.
+ *  A PDOStatement object.
  */
 function qdb()
 {
-	$args = func_get_args();
-	if(count($args) < 1)
-		throw new InvalidArgumentException("qdb needs at least 1 argument");
-	
-	$stmt = prep_stmt($args[0]);
-	$stmt->execute(array_slice($args, 1));
-	return $stmt;
+    $args = func_get_args();
+    if(count($args) < 1)
+        throw new InvalidArgumentException("qdb needs at least 1 argument");
+
+    $stmt = prep_stmt($args[0]);
+    $stmt->execute(array_slice($args, 1));
+    return $stmt;
 }
 
 /*
  * Class: Transaction
- * 
+ *
  * Makes using transactions easier.
  */
 class Transaction
 {
-	public $startedhere;
-	
-	/*
-	 * Constructor: __construct
-	 * 
-	 * Start a new transaction.
-	 */
-	public function __construct()
-	{
-		global $db_con;
-		$this->startedhere = !($db_con->inTransaction());
-		if($this->startedhere)
-			$db_con->beginTransaction();
-	}
-	
-	/*
-	 * Function: commit
-	 * 
-	 * Commit the transaction.
-	 */
-	public function commit()
-	{
-		global $db_con;
-		
-		if($this->startedhere)
-			$db_con->commit();
-	}
-	
-	/*
-	 * Function: rollback
-	 * 
-	 * Toll the transaction back.
-	 */
-	public function rollback()
-	{
-		global $db_con;
-		
-		if($this->startedhere)
-			$db_con->rollBack();
-	}
+    public $startedhere;
+
+    /*
+     * Constructor: __construct
+     *
+     * Start a new transaction.
+     */
+    public function __construct()
+    {
+        global $db_con;
+        $this->startedhere = !($db_con->inTransaction());
+        if($this->startedhere)
+            $db_con->beginTransaction();
+    }
+
+    /*
+     * Function: commit
+     *
+     * Commit the transaction.
+     */
+    public function commit()
+    {
+        global $db_con;
+
+        if($this->startedhere)
+            $db_con->commit();
+    }
+
+    /*
+     * Function: rollback
+     *
+     * Toll the transaction back.
+     */
+    public function rollback()
+    {
+        global $db_con;
+
+        if($this->startedhere)
+            $db_con->rollBack();
+    }
 }
 
 ?>