function add_mediatags_alternate_link()
{
global $wp_version;
$mediatag_rss_feed = get_option('mediatag_rss_feed', 'yes');
if (!$mediatag_rss_feed || $mediatag_rss_feed != "yes") {
return;
}
$mediatag_var = get_query_var(MEDIA_TAGS_QUERYVAR);
//echo "mediatag_var<pre>"; print_r($mediatag_var); echo "</pre>";
if ($mediatag_var) {
if (version_compare($wp_version, '3.0', '<')) {
$mediatag_term = is_term($mediatag_var, MEDIA_TAGS_TAXONOMY);
} else {
$mediatag_term = term_exists($mediatag_var, MEDIA_TAGS_TAXONOMY);
}
if ($mediatag_term) {
$mediatag_term = get_term($mediatag_term['term_id'], MEDIA_TAGS_TAXONOMY);
$feed_title = get_bloginfo('name') . " » " . __('Media-Tags RSS Feed', MEDIA_TAGS_I18N_DOMAIN) . " » " . $mediatag_term->name;
$feed_link = get_mediatag_link($mediatag_term->term_id, true);
if ($feed_link) {
?>
<link id="MediaTagsRSS" rel="alternate" type="application/rss+xml"
title="<?php
echo $feed_title;
?>
"
href="<?php
echo $feed_link;
?>
" />
<?php
}
}
}
}
function mediatags_google_sitemap_pages()
{
$mediatag_google_plugin = get_option('mediatag_google_plugin', 'no');
if ($mediatag_google_plugin == "yes") {
$generatorObject =& GoogleSitemapGenerator::GetInstance();
//Please note the "&" sign!
if ($generatorObject != null) {
$mediatag_items = get_mediatags();
if ($mediatag_items) {
foreach ($mediatag_items as $mediatag_item) {
$mediatag_permalink = get_mediatag_link($mediatag_item->term_id);
if (strlen($mediatag_permalink)) {
$generatorObject->AddUrl($mediatag_permalink, time(), "daily", 0.5);
}
}
}
}
}
}
function list_mediatags($args = '')
{
$defaults = array('echo' => '1');
$r = wp_parse_args($args, $defaults);
$media_tag_list = get_mediatags($args);
if (!$media_tag_list) {
$return = array();
return $return;
}
$media_tag_list = apply_filters('list_mediatags', $media_tag_list, $args);
if (!$media_tag_list) {
$return = array();
return $return;
}
$media_tag_list_items = "";
foreach ($media_tag_list as $media_tag_item) {
$media_tag_list_items .= '<li><a href="' . get_mediatag_link($media_tag_item->term_id) . '">' . $media_tag_item->name . '</a></li>';
}
if ($r['echo'] == 1) {
echo $media_tag_list_items;
} else {
return $media_tag_list_items;
}
}
