Added PDO class I'm now using instead of class.MySQL.php

Author: a1phanumeric

class.PDO.php

@@ -0,0 +1,72 @@
+<?php
+
+class PDO {
+
+	public $pdo;
+	private $error;
+
+
+	function __construct() {
+		$this->connect();
+	}
+
+	function add_table_prefix($string){
+		return DATABASE_PREFIX . $string;
+	}
+
+
+	function prep_query($query){
+		return $this->pdo->prepare($query);
+	}
+
+
+	function connect(){
+		if(!$this->pdo){
+
+			$dsn      = 'mysql:dbname=' . DATABASE_NAME . ';host=' . DATABASE_HOST;
+			$user     = DATABASE_USER;
+			$password = DATABASE_PASS;
+
+			try {
+				$this->pdo = new PDO($dsn, $user, $password);
+				return true;
+			} catch (PDOException $e) {
+				$this->error = $e->getMessage();
+				die($this->error);
+				return false;
+			}
+		}else{
+			$this->pdo->setAttribute( PDO::ATTR_ERRMODE, PDO::ERRMODE_WARNING );
+			return true;
+		}
+	}
+
+
+	function table_exists($table_name){
+		$stmt = $this->prep_query('SHOW TABLES LIKE ?');
+		$stmt->execute(array($this->add_table_prefix($table_name)));
+		return $stmt->rowCount() > 0;
+	}
+
+
+	function execute($query, $values = array()){
+		$stmt = $this->pdo->prepare($query);
+		$stmt->execute($values);
+		return $stmt;
+	}
+
+	function fetch($query, $values = array()){
+		$stmt = $this->execute($query, $values);
+		return $stmt->fetch(PDO::FETCH_ASSOC);
+	}
+
+	function fetchAll($query, $values = array()){
+		$stmt = $this->execute($query, $values);
+		return $stmt->fetchAll(PDO::FETCH_ASSOC);
+	}
+
+	function lastInsertId(){
+		return $this->pdo->lastInsertId();
+	}
+
+}