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<?php
include_once "includes/common.inc";
page_header();
function node_render($node) {
global $id, $cid, $op, $moderate, $pid, $subject, $comment, $theme, $mode, $order, $threshold, $PHP_SELF;
if ($node->comment) {
switch($op) {
case t("Preview comment"):
$theme->header();
comment_preview(check_input($pid), check_input($id), $subject, $comment);
$theme->footer();
break;
case t("Post comment"):
comment_post(check_input($pid), check_input($id), check_input($subject), check_input($comment));
$theme->header();
node_view($node);
comment_render($id, $cid);
$theme->footer();
break;
case t("Add comment"):
$theme->header();
comment_reply(check_input($cid), check_input($id));
$theme->footer();
break;
case "reply":
$theme->header();
comment_reply(check_input($pid), check_input($id));
$theme->footer();
break;
case t("Update settings"):
comment_settings(check_input($mode), check_input($order), check_input($threshold));
$theme->header();
node_view($node);
comment_render($id, $cid);
$theme->footer();
break;
case t("Moderate comments"):
comment_moderate($moderate);
$theme->header();
node_view($node);
comment_render($id, $cid);
$theme->footer();
break;
default:
$theme->header();
node_view($node);
comment_render($id, $cid);
$theme->footer();
}
}
else {
$theme->header();
node_view($node);
$theme->footer();
}
}
function node_failure() {
global $theme;
$theme->header();
$theme->box(t("Not found"), t("The node you are looking for does not exist yet or is no longer accessible:") ."<UL><LI><A HREF=\"search.php\">". t("search node") ."</A></LI><LI><A HREF=\"submit.php\">". t("add node") ."</A></LI></UL>\n");
$theme->footer();
}
function node_history($node) {
global $status;
if ($node->status == $status[expired] || $node->status == $status[posted]) {
$output .= "<DT><B>". format_date($node->timestamp) ." by ". format_username($node->userid) .":</B></DT><DD>". check_output($node->log, 1) ."<P></DD>";
}
if ($node->pid) {
$output .= node_history(node_get_object("nid", $node->pid));
}
return $output;
}
$number = ($title ? db_result(db_query("SELECT COUNT(nid) FROM node WHERE title = '$title' AND status = $status[posted]")) : 1);
if ($number > 1) {
$result = db_query("SELECT n.*, u.userid FROM node n LEFT JOIN users u ON n.author = u.id WHERE n.title = '$title'");
while ($node = db_fetch_object($result)) {
if (node_visible($node)) {
$output .= "<P><B><A HREF=\"node.php?id=$node->nid\">". check_output($node->title) ."</A></B><BR><SMALL>$node->type - ". format_username($node->userid) ." - ". format_date($node->timestamp, "small") ."</SMALL></P>";
}
}
$theme->header();
$theme->box(t("Result"), $output);
$theme->footer();
}
elseif ($number) {
$node = ($title ? node_get_object(title, check_input($title)) : node_get_object(nid, check_input($id)));
if ($node && node_visible($node)) {
switch ($op) {
case "history":
$theme->header();
$theme->box(t("History"), node_control($node) ."<DL>". node_history($node) ."</DL>");
$theme->footer();
break;
default:
user_rehash();
node_render($node);
}
}
else {
node_failure();
}
}
else {
node_failure();
}
page_footer();
?>
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