1 files changed, 71 insertions, 0 deletions
diff --git a/classes/db/mysql.php b/classes/db/mysql.php
new file mode 100644
index 000000000..fe5d05e2f
--- /dev/null
+++ b/classes/db/mysql.php
@@ -0,0 +1,71 @@
+<?php
+class Db_Mysql implements IDb {
+	private $link;
+
+	function connect($host, $user, $pass, $db, $port) {
+		$this->link = mysql_connect($host, $user, $pass);
+
+		if ($this->link) {
+			$result = mysql_select_db($db, $this->link);
+			if (!$result) {
+				die("Can't select DB: " . mysql_error($this->link));
+			}
+
+			$this->init();
+
+			return $this->link;
+		} else {
+			die("Unable to connect to database (as $user to $host, database $db): " . mysql_error());
+		}
+	}
+
+	function escape_string($s, $strip_tags = true) {
+		return mysql_real_escape_string($s, $this->link);
+	}
+
+	function query($query, $die_on_error = true) {
+		$result = mysql_query($query, $this->link);
+		if (!$result) {
+			user_error("Query $query failed: " . ($this->link ? mysql_error($this->link) : "No connection"),
+				$die_on_error ? E_USER_ERROR : E_USER_WARNING);
+		}
+		return $result;
+	}
+
+	function fetch_assoc($result) {
+		return mysql_fetch_assoc($result);
+	}
+
+
+	function num_rows($result) {
+		return mysql_num_rows($result);
+	}
+
+	function fetch_result($result, $row, $param) {
+		return mysql_result($result, $row, $param);
+	}
+
+	function close() {
+		return mysql_close($this->link);
+	}
+
+	function affected_rows($result) {
+		return mysql_affected_rows($this->link);
+	}
+
+	function last_error() {
+		return mysql_affected_rows($this->link);
+	}
+
+	function init() {
+		$this->query("SET time_zone = '+0:0'");
+
+		if (defined('MYSQL_CHARSET') && MYSQL_CHARSET) {
+			$this->query("SET NAMES " . MYSQL_CHARSET);
+		}
+
+		return true;
+	}
+
+}
+?>