add sanity check & debug mode to prefs; misc code cleanups

[tt-rss.git] / functions.js

diff --git a/functions.js b/functions.js
index c03176255df0d46130def4428edac934e0fe06b5..35579364047fa149fc88c2f1c2d530bf49a32fa1 100644 (file)
--- a/functions.js
+++ b/functions.js
@@ -1,5 +1,7 @@
 var hotkeys_enabled = true;
 
+var xmlhttp_rpc = Ajax.getTransport();
+
 function browser_has_opacity() {
        return navigator.userAgent.match("Gecko") != null || 
                navigator.userAgent.match("Opera") != null;
@@ -463,8 +465,6 @@ function setActiveFeedId(id) {
        }
 }
 
-var xmlhttp_rpc = Ajax.getTransport();
-
 function parse_counters(reply, scheduled_call) {
        try {
                var f_document = getFeedsContext().document;
@@ -1159,3 +1159,19 @@ function storeInitParam(key, value, is_client) {
                exception_error("storeInitParam", e);
        }
 }
+
+function fatalError(code, message) {
+       try {   
+               var fe = document.getElementById("fatal_error");
+               var fc = document.getElementById("fatal_error_msg");
+
+               fc.innerHTML = "Code " + code + ": " + message;
+
+               fe.style.display = "block";
+
+       } catch (e) {
+               exception_error("fatalError", e);
+       }
+}
+
+