From e6dbb0b8538e6eebd1592de8070826cf8d41ea11 Mon Sep 17 00:00:00 2001
From: Patrick Davison <snapwilliam@gmail.com>
Date: Tue, 16 Apr 2013 17:26:02 -0700
Subject: Chat fixes

---
 pages/chat.php | 18 +++++++++++++++---
 1 file changed, 15 insertions(+), 3 deletions(-)

(limited to 'pages')

diff --git a/pages/chat.php b/pages/chat.php
index da423bf..08b6393 100644
--- a/pages/chat.php
+++ b/pages/chat.php
@@ -195,20 +195,32 @@ function spoil(obj) {
 	$(obj).removeClass("spoiler");
 }
 
+var chatIsBusy = false;
 function getChat(message) {
+	if (chatIsBusy) return;
+	chatIsBusy = true;
 	var dataString = 'getChatFromID='+lastID;
+	var backup = new Array();
 	if (chatBuffer.length > 0) {
 		dataString += '&send=true&messages='+prepChat(chatBuffer);
+		backup = chatBuffer.slice(0);
+		chatBuffer.length = 0;
 	}
-	
 	$.ajax({
 		type: "POST",  
 		url: "ajax/chat.ajax.php",  
 		data: dataString,
+		error: function() {
+			chatBuffer = backup.concat(chatBuffer);
+			//console.log('concated:', chatBuffer, backup);
+		},
 		success: function(data) {
 			getChatDone(data);
-			chatBuffer.length = 0;
-			}
+			//console.log('b:', backup);
+		},
+		complete: function() {
+			chatIsBusy = false;
+		}
 	});
 }
 
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