= 2.3) {
$tags = get_tags(); // Always query top tags
} elseif ($wp_version >= 2.0) {
if (class_exists('UltimateTagWarriorCore')) {
$tags = $wpdb->get_results("SELECT tag as name, COUNT(*) count FROM $tabletags t inner join $tablepost2tag p2t on t.tag_id = p2t.tag_id GROUP BY tag");
// check SimpleTagging Plugin
} elseif (class_exists('SimpleTagging')) {
$tags = $wpdb->get_results("SELECT tag_name as name, COUNT(*) count FROM $simpletags GROUP BY tag_name");
}
} else {
$tags = null;
}
return $tags;
}
function getMaxTag() {
global $wp_version;
global $wpdb;
global $table_prefix;
$simpletags = $table_prefix . "stp_tags";
if ($wp_version >= 2.3) {
$tag_max = $wpdb->get_var("SELECT MAX(count) FROM $wpdb->term_taxonomy WHERE taxonomy = 'post_tag';");
} elseif ($wp_version >= 2.0) {
if (class_exists('UltimateTagWarriorCore')) :
$tag_max = UltimateTagWarriorCore::GetMostPopularTagCount();
// check SimpleTagging Plugin
elseif (class_exists('SimpleTagging')) :
$tag_max = $wpdb->get_var("SELECT count(tag_name) FROM $simpletags GROUP BY tag_name");
endif;
} else {
$tag_max = null;
}
return $tag_max;
}
function getCategories() {
global $wp_version;
global $wpdb;
if ($wp_version >= 2.3) {
$categories = get_categories();
} elseif ($wp_version >= 2.0) {
$categories = $wpdb->get_results("SELECT * FROM $wpdb->categories");
} else {
$categories = null;
}
return $categories;
}
function getMaxCategory() {
global $wp_version;
global $wpdb;
if ($wp_version >= 2.3) {
$cat_max = $wpdb->get_var("SELECT MAX(count) FROM $wpdb->term_taxonomy WHERE taxonomy = 'category';");
} elseif ($wp_version >= 2.0) {
$cat_max = $wpdb->get_var("SELECT MAX(category_count) FROM $wpdb->categories");
} else {
$cat_max = null;
}
return $cat_max;
}
function flush_rewrite_rules() {
global $wp_rewrite;
$wp_rewrite->flush_rules();
}
function rewrite_rules($wp_rewrite) {
$new_rules = array(
'apml$' => 'index.php?apml=apml',
'apml/(.+)' => 'index.php?apml=apml',
'wp-apml.php$' => 'index.php?apml=apml'
);
$wp_rewrite->rules = $new_rules + $wp_rewrite->rules;
}
/**
* Add 'apml' as a valid query variables.
**/
function query_vars($vars) {
$vars[] = 'apml';
return $vars;
}
/**
* Print APML document if 'apml' query variable is present
**/
function apml_xml() {
global $wp_query;
if( isset( $wp_query->query_vars['apml'] )) {
APML::printAPML();
}
}
function insert_meta_tags() {
global $wp_rewrite;
echo '' . "\n";
}
function printAPML() {
global $wp_version;
$date = date('Y-m-d\Th:i:s');
$url = get_bloginfo('url');
$url = str_replace('https://', '', $url);
$url = str_replace('http://', '', $url);
$tags = APML::getTags();
$tag_max = APML::getMaxTag();
$categories = APML::getCategories();
$cat_max = APML::getMaxCategory();
header('Content-Type: text/xml; charset=' . get_option('blog_charset'), true);
echo '';
?>
Taxonomy APML for <?php echo get_bloginfo('name', 'display') ?>
wordpress/