theme && file_exists($themes[$user->theme][0])) {
include_once $themes[$user->theme][0];
}
else {
include_once $themes[key($themes)][0];
}
return new Theme();
}
function theme_account($theme) {
global $user, $site_name, $links, $menu;
if ($user->id) {
function submission_number() {
$result = db_query("SELECT COUNT(id) FROM stories WHERE status = 1");
return ($result) ? db_result($result, 0) : 0;
}
function menu($name, $module) {
global $menu;
if ($module["menu"]) $menu = ($menu) ? array_merge($menu, $module["menu"]()) : $module["menu"]();
}
module_iterate("menu");
// Display account settings:
$content .= "track your comments\n";
$content .= "track your stories\n";
$content .= "track $site_name\n";
$content .= "\n";
$content .= "
submission queue (". submission_number() .")\n";
$content .= "\n";
$content .= "
edit your information\n";
$content .= "edit your preferences\n";
$content .= "edit site content\n";
$content .= "\n";
if (($user->id) && ($user->permissions == 1 || $user->id == 1)) {
$content .= "
administer ". $site_name ."\n";
$content .= "\n";
}
if ($menu && ksort($menu)) {
foreach ($menu as $link=>$url) $content .= "
$link\n";
$content .= "\n";
}
$content .= "
logout\n";
$theme->box("$user->userid's configuration", "$content");
}
else {
$output .= "\n";
$output .= " \n";
$output .= "\n";
$theme->box("Login", $output);
}
}
function theme_blocks($region, $theme) {
global $id, $PHP_SELF, $user;
switch (strrchr($PHP_SELF, "/")) {
case "/story.php":
if ($user->id) $story = db_fetch_object(db_query("SELECT * FROM stories WHERE id = '$id'"));
if ($story->status == 1) theme_moderation_results($theme, $story);
else theme_new_headlines($theme);
break;
case "/index.php":
if ($user->id) $result = db_query("SELECT * FROM blocks b LEFT JOIN layout l ON b.name = l.block WHERE (b.status = 2 OR (b.status AND l.user = '$user->id'))". (($region == "left" || $region == "right") ? ($region == "left" ? " AND b.region = 0" : " AND b.region = 1") : "") ." ORDER BY weight");
else $result = db_query("SELECT * FROM blocks WHERE status = 2 ORDER BY weight");
while ($block = db_fetch_object($result)) {
$blocks = module_execute($block->module, "block");
$theme->box($blocks[$block->offset]["subject"], $blocks[$block->offset]["content"]);
}
break;
}
}
function theme_morelink($theme, $story) {
return ($story->article) ? "[ id\">hlcolor2\">read more | ". strlen($story->article) ." bytes | id\">hlcolor2\">". format_plural($story->comments, "comment", "comments") ." ]" : "[ id\">hlcolor2\">". format_plural($story->comments, "comment", "comments") ." ]";
}
function theme_moderation_results($theme, $story) {
global $user;
if ($user->id && $story->id && ($user->id == $story->author || user_getHistory($user->history, "s$story->id"))) {
$result = db_query("SELECT * FROM users WHERE history LIKE '%s$story->id%'");
while ($account = db_fetch_object($result)) {
$output .= format_username($account->userid) ." voted `". user_getHistory($account->history, "s$story->id") ."'.
";
}
$theme->box("Moderation results", ($output ? $output : "This story has not been moderated yet."));
}
}
function theme_related_links($theme, $story) {
// Parse story for -tags:
$text = stripslashes("$story->abstract $story->updates $story->article");
while ($text = stristr($text, "") + 4);
$text = stristr($text, "");
if (!stristr($link, "mailto:")) $content .= "$link";
}
// Stories in the same section:
$content .= " More about section) ."\">$story->section.";
// Stories from the same author:
if ($story->userid) $content .= " Also by userid) ."\">$story->userid.";
$theme->box("Related links", $content);
}
function theme_new_headlines($theme, $num = 10) {
global $user;
$content = "";
$result = db_query("SELECT id, subject FROM stories WHERE status = 2 ORDER BY id DESC LIMIT $num");
while ($story = db_fetch_object($result)) $content .= "id\">". check_output($story->subject) ."\n";
$content .= "[ hlcolor2\">more ]
";
$theme->box("Latest headlines", $content);
}
function theme_old_headlines($theme, $num = 10) {
global $user;
if ($user->stories) $result = db_query("SELECT id, subject, timestamp FROM stories WHERE status = 2 ORDER BY timestamp DESC LIMIT $user->stories, $num");
else $result = db_query("SELECT id, subject, timestamp FROM stories WHERE status = 2 ORDER BY timestamp DESC LIMIT $num, $num");
while ($story = db_fetch_object($result)) {
if ($time != date("F jS", $story->timestamp)) {
$content .= "". date("l, M jS", $story->timestamp) ."
\n";
$time = date("F jS", $story->timestamp);
}
$content .= "id\">". check_output($story->subject) ."\n";
}
$content .= "[ hlcolor2\">more ]
";
$theme->box("Older headlines", $content);
}
?>