Update 1.1

Added functions
- FetchAll($query)
- FetchAll_Safe($query)

Author: modbot

README.md

@@ -1,20 +1,31 @@
-Database
+# Database
 
 An easy to use class for Database queries in PHP.
 
+- [API](#api)
+- [Examples](#data-examples)
+- [Install](#installation)
+
+## API
+```php
+Database::connect($db='test',$pass='',$user='root',$host='localhost',$type='mysql');
+Database::query($query, $params = array());
+Database::fetchAll($query);
+Database::fetchAll_safe($query);
+Database::fetch_object($query);
+Database::fetch_safe_object($query);
+Database::num_rows($query);
+```
+
+See Below for usage.
+
 ### Connecting
 ```php
 Database::connect('database','password','username','host');
 ```
 
 Note the reverse parameters. We do this because of the ommitable variables.
 
-**Defaults:**
-    dbhost = localhost
-    dbuser = root
-    dbpass = root
-    dbname = test
-
 ### Query
 ```php
 $query = Database::query("SELECT * FROM table WHERE id = ?", [$_GET['id']]);

src/Database.php

@@ -31,10 +31,24 @@ public static function fetch_safe_object($query)
         $res = self::walk_recursive($query->fetch(PDO::FETCH_OBJ), 'htmlspecialchars');
         return $res;
     }
+    public static function fetchAll($query)
+    {
+        return $query->fetchAll(PDO::FETCH_OBJ);
+    }
+    public static function fetchAll_safe($query)
+    {
+        $res = self::walk_recursive($query->fetchAll(PDO::FETCH_OBJ), 'htmlspecialchars');
+        return $res;
+    }
     public static function num_rows($query)
     {
         return $query->rowCount();
     }
+    public static function insert_id()
+    {
+        $id = self::$pdo->lastInsertId();
+        return $id;
+    }
 
     public static function walk_recursive($obj, $closure)
     {
@@ -64,4 +78,4 @@ public static function walk_recursive($obj, $closure)
             return $closure($obj);
         }
     }
-}
+}