headlines: xml output mode (omode=xml)
This commit is contained in:
Andrew Dolgov
parent
e5a99b885f
commit
adccd20168
2 changed files with 130 additions and 83 deletions
211
backend.php
211
backend.php
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@ -683,6 +683,11 @@
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$view_mode = $_GET["view"];
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$addheader = $_GET["addheader"];
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$limit = $_GET["limit"];
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$omode = $_GET["omode"];
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if ($omode == "xml") {
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header("Content-Type: application/xml");
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}
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if (!$feed) {
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return;
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@ -976,44 +981,54 @@
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}
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if (!$result) {
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print "<div align='center'>
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Could not display feed (query failed). Please check match syntax or local configuration.</div>";
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return;
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}
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if ($omode != "xml") {
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print "<div align='center'>
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Could not display feed (query failed). Please check label match syntax or local configuration.</div>";
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return;
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} else {
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print "<error error-code=\"8\"/>";
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}
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}
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if (db_num_rows($result) > 0) {
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print "<table class=\"headlinesSubToolbar\"
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width=\"100%\" cellspacing=\"0\" cellpadding=\"0\"><tr>";
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print "<td class=\"headlineActions\">
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Select:
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<a href=\"javascript:selectTableRowsByIdPrefix('headlinesList',
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'RROW-', 'RCHK-', true)\">All</a>,
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<a href=\"javascript:selectTableRowsByIdPrefix('headlinesList',
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'RROW-', 'RCHK-', true, 'Unread')\">Unread</a>,
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<a href=\"javascript:selectTableRowsByIdPrefix('headlinesList',
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'RROW-', 'RCHK-', false)\">None</a>
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Toggle: <a href=\"javascript:toggleUnread()\">Unread</a>,
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<a href=\"javascript:toggleStarred()\">Starred</a>";
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print "</td>";
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print "<td class=\"headlineTitle\">";
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if ($feed_site_url) {
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print "<a target=\"_blank\" href=\"$feed_site_url\">$feed_title</a>";
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if ($omode != "xml") {
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print "<table class=\"headlinesSubToolbar\"
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width=\"100%\" cellspacing=\"0\" cellpadding=\"0\"><tr>";
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print "<td class=\"headlineActions\">
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Select:
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<a href=\"javascript:selectTableRowsByIdPrefix('headlinesList',
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'RROW-', 'RCHK-', true)\">All</a>,
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<a href=\"javascript:selectTableRowsByIdPrefix('headlinesList',
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'RROW-', 'RCHK-', true, 'Unread')\">Unread</a>,
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<a href=\"javascript:selectTableRowsByIdPrefix('headlinesList',
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'RROW-', 'RCHK-', false)\">None</a>
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Toggle: <a href=\"javascript:toggleUnread()\">Unread</a>,
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<a href=\"javascript:toggleStarred()\">Starred</a>";
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print "</td>";
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print "<td class=\"headlineTitle\">";
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if ($feed_site_url) {
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print "<a target=\"_blank\" href=\"$feed_site_url\">$feed_title</a>";
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} else {
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print $feed_title;
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}
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print "</td>";
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print "</tr></table>";
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print "<table class=\"headlinesList\" id=\"headlinesList\"
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cellspacing=\"0\" width=\"100%\">";
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} else {
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print $feed_title;
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print "<headlines feed=\"$feed\" title=\"$feed_title\" site_url=\"$feed_site_url\">";
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}
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print "</td>";
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print "</tr></table>";
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print "<table class=\"headlinesList\" id=\"headlinesList\"
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cellspacing=\"0\" width=\"100%\">";
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$lnum = 0;
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@ -1022,7 +1037,7 @@
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$num_unread = 0;
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while ($line = db_fetch_assoc($result)) {
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$class = ($lnum % 2) ? "even" : "odd";
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$id = $line["id"];
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@ -1041,6 +1056,9 @@
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if ($line["unread"] == "t" || $line["unread"] == "1") {
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$class .= "Unread";
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++$num_unread;
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$is_unread = 'true';
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} else {
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$is_unread = 'false';
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}
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if ($line["marked"] == "t" || $line["marked"] == "1") {
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@ -1053,72 +1071,99 @@
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$content_link = "<a id=\"FTITLE-$id\" href=\"javascript:view($id,$feed_id);\">" .
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$line["title"] . "</a>";
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print "<tr class='$class' id='RROW-$id'>";
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// onclick=\"javascript:view($id,$feed_id)\">
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print "<td class='hlUpdatePic'>$update_pic</td>";
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print "<td class='hlSelectRow'>
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<input type=\"checkbox\" onclick=\"toggleSelectRow(this)\"
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class=\"feedCheckBox\" id=\"RCHK-$id\">
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</td>";
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print "<td class='hlMarkedPic'>$marked_pic</td>";
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if ($line["feed_title"]) {
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print "<td class='hlContent'>$content_link</td>";
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print "<td class='hlFeed'>
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<a href='javascript:viewfeed($feed_id)'>".$line["feed_title"]."</a></td>";
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} else {
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print "<td class='hlContent'>";
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print "<a id=\"FTITLE-$id\" href=\"javascript:view($id,$feed_id);\">" .
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$line["title"];
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if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) {
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$content_preview = truncate_string(strip_tags($line["content_preview"]),
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101);
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if ($content_preview) {
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print "<span class=\"contentPreview\"> - $content_preview</span>";
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}
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}
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print "</a>";
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print "</td>";
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}
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if (get_pref($link, 'HEADLINES_SMART_DATE')) {
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$updated_fmt = smart_date_time(strtotime($line["updated"]));
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} else {
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$short_date = get_pref($link, 'SHORT_DATE_FORMAT');
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$updated_fmt = date($short_date, strtotime($line["updated"]));
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}
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if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) {
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$content_preview = truncate_string(strip_tags($line["content_preview"]), 101);
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}
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if ($omode != "xml") {
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print "<tr class='$class' id='RROW-$id'>";
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// onclick=\"javascript:view($id,$feed_id)\">
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print "<td class='hlUpdatePic'>$update_pic</td>";
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print "<td class='hlSelectRow'>
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<input type=\"checkbox\" onclick=\"toggleSelectRow(this)\"
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class=\"feedCheckBox\" id=\"RCHK-$id\">
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</td>";
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print "<td class='hlMarkedPic'>$marked_pic</td>";
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if ($line["feed_title"]) {
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print "<td class='hlContent'>$content_link</td>";
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print "<td class='hlFeed'>
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<a href='javascript:viewfeed($feed_id)'>".$line["feed_title"]."</a></td>";
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} else {
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print "<td class='hlContent'>";
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print "<a id=\"FTITLE-$id\" href=\"javascript:view($id,$feed_id);\">" .
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$line["title"];
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if (get_pref($link, 'SHOW_CONTENT_PREVIEW')) {
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if ($content_preview) {
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print "<span class=\"contentPreview\"> - $content_preview</span>";
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}
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}
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print "</a>";
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print "</td>";
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}
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print "<td class=\"hlUpdated\"><nobr>$updated_fmt </nobr></td>";
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print "</tr>";
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} else {
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print "<entry unread='$is_unread' id='$id'>";
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print "<title><![CDATA[" . $line["title"] . "]]></title>";
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print "<link>" . $line["link"] . "</link>";
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print "<updated>$updated_fmt</updated>";
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if ($content_preview) {
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print "<preview><![CDATA[ $content_preview ]]></preview>";
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}
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if ($line["feed_title"]) {
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print "<feed id='$feed_id'><![CDATA[" . $line["feed_title"] . "]]></feed>";
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}
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print "</entry>";
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}
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print "<td class=\"hlUpdated\"><nobr>$updated_fmt </nobr></td>";
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print "</tr>";
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++$lnum;
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}
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print "</table>";
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if ($omode != "xml") {
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print "</table>";
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} else {
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print "</headlines>";
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}
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} else {
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print "<div width='100%' align='center'>No articles found.</div>";
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}
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print "<script type=\"text/javascript\">
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document.onkeydown = hotkey_handler;
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update_all_counters('$feed');
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</script>";
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if ($omode != "xml") {
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if ($addheader) {
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print "</body></html>";
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print "<script type=\"text/javascript\">
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document.onkeydown = hotkey_handler;
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update_all_counters('$feed');
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</script>";
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if ($addheader) {
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print "</body></html>";
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}
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}
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}
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if ($op == "pref-rpc") {
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@ -26,6 +26,8 @@
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$ERRORS[7] = "No operation to perform.";
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$ERRORS[8] = "Could not display feed: query failed. Please check label match syntax or local configuration.";
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?>
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<html>
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