<?php
	$req_id = $_GET['req_id'];
	$name = $_GET['name'];
	$pass = $_GET['pass'];

	$con=@mysql_connect("mysql537.db.sakura.ne.jp","nantoshare","udRXg3Yx");
	if(!$con){
		unset($con);
		die("0");
	}
	$select_db = mysql_select_db("nantoshare_db");
	if(!$select_db){
		unset($con,$select_db);
		die("0");
	}
	unset($select_db);
	mysql_query("set names utf8");
	$sql = "select req_id from req_master where req_id = '".$req_id."'";
	$res = mysql_query($sql);
	if(!$res){
		unset($con,$select,$spl,$res,$day,$bus);
		die("3");
	}
	$row = mysql_fetch_array($res);
	mysql_free_result($res);
	$close = mysql_close($con);
	if(!$close){
		unset($con,$close,$day,$bus,$row,$sql,$close);
		die("0");
	}
	unset($con,$close,$sql);
	if($row['req_id']!=null){
		$con=@mysql_connect("mysql537.db.sakura.ne.jp","nantoshare","udRXg3Yx");
		if(!$con){
			unset($con);
			die("0");
		}
		$select_db = mysql_select_db("nantoshare_db");
		if(!$select_db){
			unset($con,$select_db);
			die("0");
		}
		unset($select_db);
		mysql_query("set names utf8");
		$sql = "select d_id from driver_master where d_name = '".$name."' and pass='".$pass."'";
		$res = mysql_query($sql);
		if(!$res){
			unset($con,$select,$spl,$res,$day,$bus);
			die("0");
		}
		$row = mysql_fetch_array($res);
		mysql_free_result($res);
		$close = mysql_close($con);
		if(!$close){
			unset($con,$close,$day,$bus,$row,$sql,$close);
			die("0");
		}
		unset($con,$close,$sql);
		if($row['d_id']!=null){
			echo $row['d_id'];
		}else{
			echo "0";
		}
	}else{
		echo "0";
	}
	unset($req_id,$req_name,$row,$name,$pass);
?>