From 6e535420511a913b0e61f5ff0c31ec0a16241a65 Mon Sep 17 00:00:00 2001
From: iFish <iccfish@qq.com>
Date: Mon, 15 Sep 2014 15:02:34 +0800
Subject: [PATCH] =?UTF-8?q?=E6=9F=A5=E8=AF=A2=E6=97=B6=E6=B7=BB=E5=8A=A0If?=
 =?UTF-8?q?-Modified-Since=E5=A4=B4?=
MIME-Version: 1.0
Content-Type: text/plain; charset=UTF-8
Content-Transfer-Encoding: 8bit

---
 Web12306/js/otn/queryticket.js | 14 ++++++++------
 1 file changed, 8 insertions(+), 6 deletions(-)

diff --git a/Web12306/js/otn/queryticket.js b/Web12306/js/otn/queryticket.js
index ef3ea57..996adb9 100644
--- a/Web12306/js/otn/queryticket.js
+++ b/Web12306/js/otn/queryticket.js
@@ -165,7 +165,8 @@
 				"leftTicketDTO.to_station": to,
 				"purpose_codes": student ? "0X00" : "ADULT"
 			};
-			var cookie = (function (obj) { var arr = [];
+			var cookie = (function (obj) {
+				var arr = [];
 				_.forEach(obj, function (v, k) { arr.push(k + '=' + v); });
 				return arr.join("; ");
 			})(extensionVersion >= 720 ? {
@@ -199,7 +200,8 @@
 
 				}
 			}, false, {
-				"Cookie": cookie
+				"Cookie": cookie,
+				"If-Modified-Since": "0"
 			});
 		};
 		var fetchTicketUrl = function () {
@@ -238,10 +240,10 @@
 		if (!isLogOpen || (lastLogTime && (new Date() - lastLogTime) < 5000))
 			return;
 		lastLogTime = new Date();
-		ajax.sendGet("leftTicket/log", "leftTicket/init", data, "json", function() {
-			
-		},function() {
-			
+		ajax.sendGet("leftTicket/log", "leftTicket/init", data, "json", function () {
+
+		}, function () {
+
 		}, false, {
 			"Cookie": cookies
 		});