js: add get_feed_unread()

This commit is contained in:
Andrew Dolgov 2007-11-22 06:05:24 +01:00
parent 1eea0e851a
commit 8e9dd206ef
2 changed files with 11 additions and 3 deletions

View File

@ -149,11 +149,10 @@ function viewfeed(feed, subop, is_cat, subop_param, skip_history, offset) {
queue: { position:'end', scope: 'FEEDL-' + feed, limit: 1 } } );
}
var unread_ctr = document.getElementById("FEEDU-" + feed);
var unread_ctr = get_feed_unread(feed);
var cache_check = false;
if (unread_ctr && !page_offset && !force_nocache && !subop) {
unread_ctr = unread_ctr.innerHTML;
if (unread_ctr != -1 && !page_offset && !force_nocache && !subop) {
var cache_prefix = "";

View File

@ -778,6 +778,15 @@ function all_counters_callback2(transport) {
}
}
function get_feed_unread(id) {
try {
return parseInt(document.getElementById("FEEDU-" + id).innerHTML);
} catch (e) {
exception_error("get_feed_unread", e, true);
return -1;
}
}
function get_feed_entry_unread(doc, elem) {
var id = elem.id.replace("FEEDR-", "");