<?php
class DB
{
private $i;
public static function init() {
if(!isset(self::$i) {
self::$i = new MySQLi("localhost","root","password","database");
if(self::$i->connect_errno) {
die("MySQL Error: " . self::$i->connect_error . "<br />");
}
}
}
public function Query($q) {
return self::$i->query($q);
}
public function TableExists($table) {
$res = self::Query("SHOW TABLES LIKE '$table'");
return $res->num_rows > 0;
}
public function LastError() {
return self::$i->error;
}
public function Escape($v) {
return self::$i->real_escape_string($v);
}
}
?>
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