XMWX/ZZDZ/application/custom_made/order/getposition.php

<?php
/* 
* wechat 2.0
* Copyright (c) 2016 yixi wei  http://zhizhuchuxing.com/ 
* Date: 2016.09.07
* Something is to pay QQ1062140302
*/

header("Access-Control-Allow-Origin:*");
// require_once '../../../config/Mysql.php';
// $pdo=  conn1();
if(isset($_POST["bus_no"])){
$order_bus_no = $_POST["bus_no"];
$driver_name = $_POST['driver_name'];}
else{
     $order_bus_no ='0';
     $driver_name= '';
} 

//$order_driver_name = $rowset[0]["SEND_DRIVER_NAME"];
$sql = "SELECT b.PROPERTY FROM base_resource a LEFT JOIN `base_resource_property` b  on a.RES_ID =b.RES_ID  where b.TYPE_ID=283 and a.RES_NAME ='".$order_bus_no."'";
//$pdo = conn();
$result = $pdo -> query($sql);
$rowset = $result -> fetchAll(PDO::FETCH_ASSOC);

$sql_res = "SELECT res_id from base_resource where RES_NAME='".$driver_name."'";  
$res_id = $pdo -> query($sql_res);
$res_id_a = $res_id -> fetchAll(PDO::FETCH_ASSOC);
$sql_phone = "SELECT pos_x,pos_y from run_bus_pos where driver_id='".$res_id_a[0]["res_id"]."' order by log_time desc";  
$res_phone = $pdo -> query($sql_phone);
$pos_arr = $res_phone -> fetchAll(PDO::FETCH_ASSOC);
//$pdo = conn();
//$result_name = $pdo -> query($sql_name);
//$rowset_name = $result_name -> fetchAll(PDO::FETCH_ASSOC);


if(isset($rowset[0]['PROPERTY']) || 1){
    $position = get_position('352477070120666');//$rowset[0]['PROPERTY']
    $j = $position['j'];
    $w = $position['w'];
    $speed = $position['speed'];
}elseif(isset($pos_arr[0]['pos_x'])){
    $j = $pos_arr[0]['pos_y'];
    $w = $pos_arr[0]['pos_x'];
    $speed = '0';
}else{
    $j = '0';
    $w = '0';
    $speed = '0';
}

$signPackage['j'] =$j;
$signPackage['w'] =$w;
$signPackage['speed'] =$speed;

echo json_encode(array('code'=>'0','info'=>'','list'=>$signPackage));