增加對老舊 IE 的 AJAX 支援，以及移除 fetch.py 回傳 XML 的整齊縮排格式

2 files changed, 14 insertions, 3 deletions

diff --git a/access/fetch.py b/access/fetch.py
index 2ab65ed..d36c25b 100644
--- a/access/fetch.py
+++ b/access/fetch.py
@@ -100,7 +100,6 @@ class FetchEvent(webapp2.RequestHandler):
 	
 		self.response.headers['Content-Type'] = 'text/xml; charset=UTF-8'
 		self.response.out.write(
-			etree.tostring(eventroot, pretty_print=True, xml_declaration=True,
-				encoding='UTF-8'))
+			etree.tostring(eventroot, xml_declaration=True, encoding='UTF-8'))
 
 app = webapp2.WSGIApplication([('/access/fetch', FetchEvent)])
diff --git a/js/data.js b/js/data.js
index 846f962..5cdf76b 100644
--- a/js/data.js
+++ b/js/data.js
@@ -44,7 +44,19 @@ function CalEvent(){
 
 function create_xmlhttp_object(){
 	var rq;
-	rq = new XMLHttpRequest();
+	try{
+		rq = new XMLHttpRequest();
+	}catch(err){
+		try{
+			rq = new ActiveXObject("Msxml2.XMLHTTP");
+		}catch(err){
+			try{
+				rq = new ActiveXObject("Microsoft.XMLHTTP");
+			}catch(err){
+				rq = null;
+			}
+		}
+	}
 	return rq;
 }