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properly handle multiple feed extraction in external subscription dialog

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This commit is contained in:
Andrew Dolgov 2011-01-18 16:58:26 +03:00
parent 6615cc366c
commit 33d32a3c7c
1 changed files with 28 additions and 3 deletions
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31
modules/pref-feeds.php
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@ -930,17 +930,42 @@
case 0:
print_warning(T_sprintf("Already subscribed to <b>%s</b>.", $feed_url));
break;
case 4:
print_notice("Multiple feed URLs found.");
$feed_urls = get_feeds_from_html($feed_url);
break;
case 5:
print_error(T_sprintf("Could not subscribe to <b>%s</b>.<br>Can't download the Feed URL.", $feed_url));
break;
}
if ($p_from != 'tt-rss') {
if (!isset($_SERVER['HTTPS'])) $_SERVER['HTTPS'] = 'off';
$tt_uri = ($_SERVER['HTTPS'] != "on" ? 'http://' : 'https://') . $_SERVER['HTTP_HOST'] . preg_replace('/backend\.php.*$/', 'tt-rss.php', $_SERVER["REQUEST_URI"]);
if ($feed_urls) {
$tp_uri = ($_SERVER['HTTPS'] != "on" ? 'http://' : 'https://') . $_SERVER['HTTP_HOST'] . preg_replace('/backend\.php.*$/', 'prefs.php', $_SERVER["REQUEST_URI"]);
print "<form action=\"backend.php\">";
print "<input type=\"hidden\" name=\"op\" value=\"pref-feeds\">";
print "<input type=\"hidden\" name=\"quiet\" value=\"1\">";
print "<input type=\"hidden\" name=\"subop\" value=\"add\">";
print "<select name=\"feed_url\">";
foreach ($feed_urls as $url => $name) {
$url = htmlspecialchars($url);
$name = htmlspecialchars($name);
print "<option value=\"$url\">$name</option>";
}
print "<input type=\"submit\" value=\"".__("Subscribe to selected feed").
"\">";
print "</form>";
}
$tp_uri = get_self_url_prefix() . "/prefs.php";
$tt_uri = get_self_url_prefix();
if ($rc <= 2){
$result = db_query($link, "SELECT id FROM ttrss_feeds WHERE