diff --git a/show/get.php b/show/get.php
index 61a042f..fbe7aea 100644
--- a/show/get.php
+++ b/show/get.php
@@ -234,13 +234,15 @@ if($act == 'applet_unifiedorder') {
   $host = $_SERVER['HTTP_HOST'];
   $protocol = (!empty($_SERVER['HTTPS']) && $_SERVER['HTTPS'] !== 'off' || $_SERVER['SERVER_PORT'] == 443) ? "https://" : "http://";
 
+  $nonce_str = md5(time()."_".rand());
+
   $code = get_code('tb_recharge_pay_weixin', 'code', 12, 'num', "FTDC".date("Ymd"));
   $time_expire = date("YmdHis", time()+600);
   $data = array();
   $data['appid'] = $applet_appid;
   $data['body'] = '订餐系统-充值'.($total_fee/100)."元";
   $data['mch_id'] = $applet_mch_id;
-  $data['nonce_str'] = md5(time()."_".rand());
+  $data['nonce_str'] = $nonce_str;
   $data['notify_url'] = "https://yzms.fsecity.com/show/wxpay_recv.php";
   $data['out_trade_no'] = $code;
   $data['spbill_create_ip'] = $_SERVER['REMOTE_ADDR'];
@@ -291,14 +293,14 @@ if($act == 'applet_unifiedorder') {
   }
 
   //临时增加redirect_url
-  $ua = $_SERVER['HTTP_USER_AGENT'];
-//    if(!stristr($ua, "android")) $mweb_url.= "&redirect_url=".urlencode($protocol.$host."/m/wx.html");
-  $sql = "insert into tb_recharge_pay_weixin set code='{$code}', trade_type='{$trade_type}', uid={$uid}, prepay_id='{$prepay_id}', total_fee=".($total_fee/100).", time_expire='{$time_expire}', state=0, is_applet=1, addtime=now()";
-  //echo $sql;
-  $db->query($sql, 'SILENT');
-  if($db->affected_rows() != 1) {
-    echoRs(0, '下单失败！请重试2！');
-  }
+//  $ua = $_SERVER['HTTP_USER_AGENT'];
+////    if(!stristr($ua, "android")) $mweb_url.= "&redirect_url=".urlencode($protocol.$host."/m/wx.html");
+//  $sql = "insert into tb_recharge_pay_weixin set code='{$code}', trade_type='{$trade_type}', uid={$uid}, prepay_id='{$prepay_id}', total_fee=".($total_fee/100).", time_expire='{$time_expire}', state=0, is_applet=1, addtime=now()";
+//  //echo $sql;
+//  $db->query($sql, 'SILENT');
+//  if($db->affected_rows() != 1) {
+//    echoRs(0, '下单失败！请重试2！');
+//  }
   $data = array();
 //  if($isjsapi) {
 //
@@ -313,7 +315,7 @@ if($act == 'applet_unifiedorder') {
 
   $signData['appId'] = $applet_mch_id;
   $signData['timeStamp'] = time();
-  $signData['nonceStr'] = md5(time()."_".rand());
+  $signData['nonceStr'] = $nonce_str;
   $signData['package'] = "prepay_id=".$prepay_id;
   $signData['signType'] = "MD5";
   ksort($signData);
@@ -323,7 +325,7 @@ if($act == 'applet_unifiedorder') {
     $s2 .= $key."=".$item;
   }
   $s2 .= "&key=".$applet_key;
-  $signData['paySign'] = strtoupper(md5($s2));
+  $signData['paySign'] = md5($s2);
 
   $data['requestPayment'] = $signData;
   echoRs(1, 'ok', array('data' => $data));