XMWXC/wechat/ceshi/Api/getOpenid.php

<?php
require_once "./WxPay.class.php";
//require_once "../Common/Function.php";
//①、获取用户openid
$tools = new JsApiPay();
$openId = $tools->GetOpenid();
$state=$_POST['state'];
file_put_contents('./openid.txt', date("Y-m-d H:i:s")."  getOpenid.php有调用--".$openId.PHP_EOL,FILE_APPEND);
/* $openId='oCVcbv1udkL4iZm-t1h8YMrMDSyU';
$state=$_GET['state']; */
if (empty($_COOKIE['wxopenid'])){
	if(setcookie("wxopenid",$openId,0,"/")){
		file_put_contents('./openid.txt', date("Y-m-d H:i:s")."  getOpenid.php有调用--设置cookie成功--".$openId.PHP_EOL,FILE_APPEND);
	}
}
exit;
$host='http://'.$_SERVER['HTTP_HOST'];

switch($state){
	case 1:
		$url=$host.'wechat/Api/ORDER_LIST1.ASP?openid='.$openId;
		break;
	case 2:
		$url=$host.'/core/ORDER_DETAIL1.ASP?openid='.$openId;
		break;
	case 3:
		$url=$host.'/wechat/Api/customer_list.php?openid='.$openId;
		break;
	case 4:
		$url=$host.'/core/CUSTOMER_EDIT1.ASP?openid='.$openId;
		break;
}
Header("Location: $url");