\n";
$theme->box(t("Log in"), $output, $region);
}
}
function comment_controls($threshold = 1, $mode = 3, $order = 1) {
global $user, $id;
if ($user->uid) {
$output .= form_item(t("Node rating"), node_moderation($id) ." ", t("Nodes and comments can be moderated by assigning them a score: content with a high rating is made more visible."));
}
$output .= form_item(t("Comment viewing options"), comment_mode($mode) . comment_order($order) . comment_threshold($threshold) ." ", t("Select your prefered way to display the comments and click 'Update settings' to active your changes."));
if (user_access("post comment")) {
$output .= form_item(t("Add a comment"), "", t("Click 'Add comment' to start a new thread in the discussion."));
}
return $output;
}
function comment($comment, $link = 0) {
$output .= "cid\">";
$output .= "
";
$output .= "
";
$output .= "
". check_output($comment->subject) ."
". comment_moderation($comment) ."
";
$output .= "
". sprintf(t("by %s on %s"), format_name($comment), format_date($comment->timestamp)) ."
";
$output .= "
". check_output($comment->comment, 1) ."
";
$output .= "
$link
";
$output .= "
";
$output .= "
";
print $output;
}
}
function theme_init() {
global $user, $themes;
if ($user->theme && file_exists($themes[$user->theme][0])) {
include_once $themes[$user->theme][0];
}
else {
include_once $themes[variable_get("theme_default", key($themes))][0];
}
return new Theme();
}
function theme_blocks($region, $theme) {
global $id, $PHP_SELF, $user;
switch (strrchr($PHP_SELF, "/")) {
case "/node.php":
if ($region != "left") {
if ($user->uid) $node = db_fetch_object(db_query("SELECT * FROM node WHERE nid = '$id'"));
if ($node->status == node_status("queued")) theme_moderation_results($theme, $node, $region);
}
break;
case "/index.php":
if ($user->uid) $result = db_query("SELECT * FROM blocks b LEFT JOIN layout l ON b.name = l.block WHERE (b.status = 2 OR (b.status = 1 AND l.user = '$user->uid'))". (($region == "left" || $region == "right") ? ($region == "left" ? " AND b.region = 0" : " AND b.region = 1") : "") ." ORDER BY weight");
else $result = db_query("SELECT * FROM blocks WHERE status = 2". (($region == "left" || $region == "right") ? ($region == "left" ? " AND region = 0" : " AND region = 1") : "") ." ORDER BY weight");
while ($block = db_fetch_object($result)) {
$blocks = module_invoke($block->module, "block");
if ($blocks[$block->offset]["content"])
$theme->box(t($blocks[$block->offset]["subject"]), $blocks[$block->offset]["content"], $region);
}
break;
}
}
function theme_moderation_results($theme, $node, $region) {
foreach (explode(",", $node->users) as $vote) {
if ($vote) {
$data = explode("=", $vote);
$account = user_load(array("uid" => $data[0]));
$output .= format_name($account) ." voted '$data[1]'. ";
}
}
$theme->box(t("Moderation results"), ($output ? $output : t("This node has not been moderated yet.")), $region);
}
?>