/**
* Get tags for the blog/headlines handler in the
* Dynamic Objects dialog.
*/
function blog_get_tags()
{
$out = array((object) array('key' => '', 'value' => __('- select -')));
$tags = blog\Post::tags();
foreach ($tags as $tag => $count) {
$out[] = (object) array('key' => $tag, 'value' => $tag . ' (' . $count . ')');
}
return $out;
}
<?php
/**
* Renders a tag cloud, with more frequently used tags appearing larger.
*/
if (!$this->internal) {
$page->layout = $appconf['Blog']['layout'];
$page->title = i18n_get('Tags');
}
$pg->limit = 10;
$pg->tags = blog\Post::tags();
foreach ($pg->tags as $k => $v) {
$pg->tags[$k] = $v / 10 < 2 ? $v / 10 + 0.9 : ($v / 10 >= 2 ? 3 : $v / 10);
}
echo $tpl->render('blog/tags', $pg);
$page->add_script(sprintf('<link rel="alternate" type="application/rss+xml" href="http://%s/blog/rss" />', $_SERVER['HTTP_HOST']));
