diff --git a/adminer/drivers/mongo.inc.php b/adminer/drivers/mongo.inc.php
index ccee2760..c3a0dce9 100644
--- a/adminer/drivers/mongo.inc.php
+++ b/adminer/drivers/mongo.inc.php
@@ -115,7 +115,6 @@ if (isset($_GET["mongo"])) {
 
 	class Min_Driver extends Min_SQL {
 		function select($table, $select, $where, $group, $order, $limit, $page, $print = false) {
-			global $connection;
 			$select = ($select == array("*")
 				? array()
 				: array_fill_keys($select, true)
@@ -125,13 +124,25 @@ if (isset($_GET["mongo"])) {
 				$val = preg_replace('~ DESC$~', '', $val, 1, $count);
 				$sort[$val] = ($count ? -1 : 1);
 			}
-			return new Min_Result(iterator_to_array($connection->_db->selectCollection($table)
+			return new Min_Result(iterator_to_array($this->_conn->_db->selectCollection($table)
 				->find(array(), $select)
 				->sort($sort)
 				->limit(+$limit)
 				->skip($page * $limit)
 			));
 		}
+		
+		function insert($table, $set) {
+			try {
+				$return = $this->_conn->_db->selectCollection($table)->insert($set);
+				$this->_conn->errno = $return['code'];
+				$this->_conn->error = $return['err'];
+				return !$return['err'];
+			} catch (Exception $ex) {
+				$this->_conn->error = $ex->getMessage();
+				return false;
+			}
+		}
 	}
 
 
diff --git a/adminer/edit.inc.php b/adminer/edit.inc.php
index 6e303729..116f1234 100644
--- a/adminer/edit.inc.php
+++ b/adminer/edit.inc.php
@@ -98,18 +98,17 @@ if ($_POST["save"]) {
 }
 
 if (!support("table") && !$fields) {
+	$id = ($jush == "mongo" ? "_id" : "itemName()"); // simpledb
 	if (!$where) { // insert
-		$row = reset(get_rows("SELECT * FROM " . table($TABLE) . " LIMIT 1"));
-		if (!$row) {
-			$row = array("itemName()" => "");
-		}
+		$row = $driver->select($TABLE, array("*"), $where, array("*"), array(), 1, 0);
+		$row = ($row ? $row->fetch_assoc() : array($id => ""));
 	}
 	if ($row) {
 		foreach ($row as $key => $val) {
 			if (!$where) {
 				$row[$key] = null;
 			}
-			$fields[$key] = array("field" => $key, "null" => ($key != "itemName()"), "auto_increment" => ($key == "itemName()"));
+			$fields[$key] = array("field" => $key, "null" => ($key != $id), "auto_increment" => ($key == $id));
 		}
 	}
 }