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update unread/total/etc counters for selected feed on viewfeed iframe load

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This commit is contained in:
Andrew Dolgov 2005-09-05 13:07:57 +01:00
parent f0601b870c
commit 6113ef7d22
1 changed files with 19 additions and 5 deletions
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24
backend.php
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@ -274,8 +274,8 @@
$line = pg_fetch_assoc($result);
if ($subop == "ForceUpdate") {
// (!$subop && $line["update_timeout"] > MIN_UPDATE_TIME)) {
if ($subop == "ForceUpdate" ||
(!$subop && $line["update_timeout"] > MIN_UPDATE_TIME)) {
update_rss_feed($link, $line["feed_url"], $feed);
@ -482,9 +482,23 @@
$total = pg_fetch_result($result, 0, "total");
$unread = pg_fetch_result($result, 0, "unread");
print "<div class=\"invisible\" id=\"FACTIVE\">$feed</div>";
print "<div class=\"invisible\" id=\"FTOTAL\">$total</div>";
print "<div class=\"invisible\" id=\"FUNREAD\">$unread</div>";
// update unread/total counters and status for active feed in the feedlist
// kludge, because iframe doesn't seem to support onload()
print "<script type=\"text/javascript\">
var feedr = parent.document.getElementById(\"FEEDR-\" + $feed);
var feedt = parent.document.getElementById(\"FEEDT-\" + $feed);
var feedu = parent.document.getElementById(\"FEEDU-\" + $feed);
feedt.innerHTML = \"$total\";
feedu.innerHTML = \"$unread\";
if ($unread > 0 && !feedr.className.match(\"Unread\")) {
feedr.className = feedr.className + \"Unread\";
} else if ($unread <= 0) {
feedr.className = feedr.className.replace(\"Unread\", \"\");
}
</script>";
if ($addheader) {
print "</body></html>";