added abilty to display and delete localplay instances

2 files changed, 38 insertions, 0 deletions

diff --git a/lib/class/dba.class.php b/lib/class/dba.class.php
index c2c60fce..3facabd3 100644
--- a/lib/class/dba.class.php
+++ b/lib/class/dba.class.php
@@ -130,6 +130,22 @@ class Dba {
 	} // num_rows 
 
 	/**
+	 * affected_rows
+	 * This emulates the mysql_affected_rows function
+	 */
+	public static function affected_rows($resource) { 
+
+		$result = mysql_affected_rows($resource); 
+
+		if (!$result) { 
+			return '0'; 
+		} 
+
+		return $result; 
+
+	} // affected_rows
+
+	/**
 	 * _connect
 	 * This connects to the database, used by the DBH function
 	 */
diff --git a/lib/class/localplay.class.php b/lib/class/localplay.class.php
index 6e01bfe0..6f996e3f 100644
--- a/lib/class/localplay.class.php
+++ b/lib/class/localplay.class.php
@@ -566,6 +566,18 @@ class Localplay {
 	} // current_instance
 
 	/**
+	 * get_instance
+	 * This returns the specified instance
+	 */
+	public function get_instance($uid) { 
+
+		$data = $this->_player->get_instance($uid); 
+		
+		return $data; 
+
+	} // get_instance
+
+	/**
 	 * add_instance
 	 * This adds a new instance for the current controller type
 	 */
@@ -576,6 +588,16 @@ class Localplay {
 	} // add_instance
 
 	/**
+	 * delete_instance
+	 * This removes an instance (it actually calls the players function)
+	 */
+	public function delete_instance($instance_uid) { 
+
+		$this->_player->delete_instance($instance_uid); 
+
+	} // delete_instance
+
+	/**
 	 * set_active_instance
 	 * This sets the active instance of the localplay controller
 	 */