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remove unneeded xmlhttp objects from tt-rss.js

This commit is contained in:
Andrew Dolgov 2005-09-08 04:19:46 +01:00
parent 8d7008c7b0
commit 29fb8c7097
1 changed files with 11 additions and 26 deletions
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37
tt-rss.js
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@ -4,8 +4,6 @@
*/
var xmlhttp = false;
var xmlhttp_rpc = false;
var xmlhttp_view = false;
var total_unread = 0;
var first_run = true;
@ -23,20 +21,14 @@ try {
} catch (e) {
try {
xmlhttp = new ActiveXObject("Microsoft.XMLHTTP");
xmlhttp_rpc = new ActiveXObject("Microsoft.XMLHTTP");
xmlhttp_view = new ActiveXObject("Microsoft.XMLHTTP");
} catch (E) {
xmlhttp = false;
xmlhttp_rpc = false;
xmlhttp_view = false;
}
}
@end @*/
if (!xmlhttp && typeof XMLHttpRequest!='undefined') {
xmlhttp = new XMLHttpRequest();
xmlhttp_rpc = new XMLHttpRequest();
xmlhttp_view = new XMLHttpRequest();
}
/*
@ -69,7 +61,7 @@ function checkActiveFeedId() {
function refetch_callback() {
if (xmlhttp_rpc.readyState == 4) {
if (xmlhttp.readyState == 4) {
document.title = "Tiny Tiny RSS";
notify("All feeds updated.");
@ -84,10 +76,10 @@ function updateFeed(feed_id) {
var query_str = "backend.php?op=rpc&subop=updateFeed&feed=" + feed_id;
if (xmlhttp_ready(xmlhttp_rpc)) {
xmlhttp_rpc.open("GET", query_str, true);
xmlhttp_rpc.onreadystatechange=feed_update_callback;
xmlhttp_rpc.send(null);
if (xmlhttp_ready(xmlhttp)) {
xmlhttp.open("GET", query_str, true);
xmlhttp.onreadystatechange=feed_update_callback;
xmlhttp.send(null);
} else {
printLockingError();
}
@ -108,10 +100,10 @@ function scheduleFeedUpdate(force) {
query_str = query_str + "updateAllFeeds";
}
if (xmlhttp_ready(xmlhttp_rpc)) {
xmlhttp_rpc.open("GET", query_str, true);
xmlhttp_rpc.onreadystatechange=refetch_callback;
xmlhttp_rpc.send(null);
if (xmlhttp_ready(xmlhttp)) {
xmlhttp.open("GET", query_str, true);
xmlhttp.onreadystatechange=refetch_callback;
xmlhttp.send(null);
} else {
printLockingError();
}
@ -301,16 +293,9 @@ function init() {
disableContainerChildren("headlinesToolbar", true);
// IE kludge
if (xmlhttp && !xmlhttp_rpc) {
xmlhttp_rpc = xmlhttp;
xmlhttp_view = xmlhttp;
}
if (!xmlhttp || !xmlhttp_rpc || !xmlhttp_view) {
if (!xmlhttp) {
document.getElementById("headlines").innerHTML =
"<b>Fatal error:</b> This program needs XmlHttpRequest " +
"<b>Fatal error:</b> This program requires XmlHttpRequest " +
"to function properly. Your browser doesn't seem to support it.";
return;
}