diff --git a/include/error.php b/include/error.php
index 3d6dc52..b9ad7d3 100644
--- a/include/error.php
+++ b/include/error.php
@@ -13,8 +13,7 @@ define('MTS_TYPE_META', 8);	// Changes in the metatype manager
 define('MTS_TUMBLR', 10);
 
 
-
-define('MTA_ADD', 'create');	// Creation action
+define('MTA_ADD',    'create');	// Creation action
 define('MTA_INSERT', 'create');	// Creation action
 define('MTA_DELETE', 'delete');	// Deletion action
 define('MTA_REMOVE', 'delete');	// Deletion action
@@ -24,21 +23,29 @@ define('MTA_CHANGE', 'update');	// Modification action
 
 function adminlog($msg, $section, $action, $level=E_USER_NOTICE, $email=false)
 {
-	global $mtdb, $currentuser;
+	global $dbConnection, $currentuser;
 
-	$sql = sprintf('INSERT INTO admin_log (contributor, section, action, level, message) VALUES (%s, %d, "%s", %d, "%s")',
-	               (is_numeric($currentuser->id) ? $currentuser->id : "NULL"), $section, mysqli_real_escape_string($mtdb->link, $action), $level, mysqli_real_escape_string($mtdb->link, $msg));
-	$mtdb->query( $sql ) or die($sql."<br>".mysqli_error($mtdb->link)."<br>\n".var_export(debug_backtrace()));
+	$sql = 'INSERT INTO admin_log (contributor, section, action, level, message) VALUES (?, ?, ?, ?, ?)';
+	$stmt = $dbConnection->prepare($sql);
+	$stmt->bindValue(1, is_numeric($currentuser->id) ? $currentuser->id : 'NULL');
+	$stmt->bindValue(2, $section);
+	$stmt->bindValue(3, $action);
+	$stmt->bindValue(4, $level);
+	$stmt->bindValue(5, $msg);
+	$stmt->execute() or die($sql . '<br>' . $stmt->errorCode() . '<br>' . var_export(debug_backtrace()));
 
 	// Log all important sorts of messages in the Apache log
-	if( $level & (E_USER_WARNING | E_USER_ERROR) ) {
+	if( $level & (E_USER_WARNING | E_USER_ERROR) )
+	{
 		error_log($msg, 0);
 	}
 
 	// Email critical messages and those for which email is requested
-	if($email || E_USER_ERROR == $level || E_ERROR == $level) {
+	if($email || E_USER_ERROR == $level || E_ERROR == $level)
+	{
 		// Pretty printing
-		switch($level) {
+		switch($level)
+		{
 			case E_USER_NOTICE:
 			case E_NOTICE:
 				$importance = 'Notice';
@@ -56,7 +63,8 @@ function adminlog($msg, $section, $action, $level=E_USER_NOTICE, $email=false)
 				break;
 		}
 
-		switch($section) {
+		switch($section)
+		{
 			case MTS_LOGIN:		$area = 'User login'; break;
 			case MTS_USER:		$area = 'Modify user'; break;
 			case MTS_PAGE:		$area = 'Modify page'; break;