/**
* author display_name
*
*/
function wpi_get_author_name($type = 'hcard')
{
global $authordata;
$name = $display_name = apply_filters('the_author', $authordata->display_name);
$name = $display_name = ent2ncr(htmlentities2($name));
$author_url = $authordata->user_url;
$author_url = $author_url != 'http://' ? $author_url : WPI_URL;
switch ($type) {
case 'link':
/** simple links
*
*/
$attribs = array('href' => $author_url, 'class' => 'url fn dc-creator', 'rel' => 'colleague foaf.homepage foaf.maker', 'title' => 'Visit ' . $display_name . ''s Website', 'rev' => 'author:' . $authordata->user_nicename);
$output = _t('a', $display_name, $attribs);
break;
case 'hcard':
/** convert to microformats
* address:a:span
*/
// split the name
$name = explode('name', $name);
if (is_array($name)) {
if (Wpi::hasCount($name)) {
if (isset($name[0])) {
$output = _t('span', $name[0], array('class' => 'nickname'));
}
if (isset($name[1])) {
$output = _t('span', $name[0], array('class' => 'given-name')) . ' ';
$output .= _t('span', $name[1], array('class' => 'family-name'));
}
}
} else {
$output = _t('span', $author_name, array('class' => 'nickname'));
}
// author post url;
$url = get_author_posts_url($authordata->ID, $authordata->user_nicename);
$url = apply_filters(wpiFilter::FILTER_LINKS, $url);
$attribs = array('href' => $url, 'class' => 'url fn dc-creator', 'rel' => 'colleague foaf.homepage foaf.maker', 'title' => 'Visit ' . $display_name . ''s Author page', 'rev' => 'author:' . $authordata->user_nicename);
$output = _t('a', $output, $attribs);
// microID sha-1 hash
$hash = get_microid_hash($authordata->user_email, $author_url);
// wrap hcard
$output = _t('cite', $output, array('class' => 'vcard microid-' . $hash));
break;
default:
$output = $name;
break;
}
return apply_filters(wpiFilter::FILTER_AUTHOR_NAME . $type, $output);
}
function wpi_register_plugins()
{
$plugins = get_wpi_plugins();
if (is_array($plugins) && has_count($plugins)) {
foreach ($plugins as $plugin) {
if (Wpi::loadPlugin($plugin['name'])) {
$callback = 'wpi_get_' . $plugin['id'] . '_pluginname';
if (wpi_is_user_func_exists($callback)) {
$plugin_filename = (string) call_user_func($callback);
if (wpi_is_plugin_active($plugin_filename)) {
$init_callback = 'wpi_' . $plugin['id'] . '_init';
if (wpi_is_user_func_exists($init_callback)) {
call_user_func($init_callback);
}
}
}
}
}
} else {
return false;
}
}
/**
* Single 'Articles view'
*/
public function getSingle()
{
global $wp_query;
$wp_title = trim(wp_title('', false));
$title = string_len($wp_title, 90);
$pathway = array();
// rss
$pathway['first'] = array('Comments RSS', array('href' => get_post_comments_feed_link(), 'type' => 'application/rss+xml', 'title' => __($title . ' | Comments Feed', WPI_META), 'hreflang' => get_hreflang(), 'rel' => self::RSS_REL, 'class' => 'rtxt rss16', 'rev' => 'feed:rss2'));
// home
$pathway['home'] = $this->getFrontpage();
// category
$cat = wpi_get_first_cat_obj();
if (is_object($cat)) {
$pathway['archive'] = array(wp_specialchars($cat->name), array('href' => get_category_link($cat->term_id), 'title' => __('Topic | Archive for ' . $cat->name, WPI_META), 'rel' => 'tags dc-subject', 'class' => 'cat-link', 'rev' => 'archive:term'));
}
unset($cat);
// articles
$articles = array($title, array('href' => get_permalink() . '#iscontent', 'title' => __('Skip to content | ' . self::PSEP . ' ' . $wp_title . ' ', WPI_META), 'hreflang' => get_hreflang(), 'class' => self::DN_ARROW, 'rel' => 'robots-anchortext'));
if (($page_no = wpi_get_post_current_paged()) != false) {
$pathway['post'] = $articles;
$pathway['post'][1]['href'] = str_rem('#content', $pathway['post'][1]['href']);
$pathway['post'][1]['title'] = str_replace('Skip to content ', 'Back to ', $pathway['post'][1]['title']);
$title = sprintf(__('Page %d', WPI_META), $page_no);
$pathway['last'] = array($title, array('href' => Wpi::selfURL() . '#iscontent', 'title' => __('Skip to Content | ' . $title, WPI_META)));
} else {
$pathway['last'] = $articles;
}
return $pathway;
}
function wpi_get_pathway()
{
if (!class_exists('wpiPathway')) {
Wpi::getFile('pathway', wpiTheme::LIB_TYPE_CLASS);
}
$pt = new wpiPathway();
return $pt->build();
}
public function __construct()
{
global $wp_query;
add_filter('query_vars', array($this, 'registerPublicVar'));
$this->action('template_redirect', 'processVar');
$this->action('init', 'flushWPRewriteRules');
$this->action('generate_rewrite_rules', 'rewriteRules');
$this->action('init', 'registerWidgets');
if (wpi_option('text_dir') != 'ltr' && !is_admin()) {
add_filter('language_attributes', array($this, 'textDirection'));
}
if (wpi_option('relative_links')) {
add_filter('wpi_links_home', 'rel');
add_filter('wpi_links_single', 'rel');
add_filter(wpiFilter::FILTER_LINKS, 'rel');
}
// http header
$this->action('send_headers', 'httpHeader');
if (wpi_option('banner')) {
$this->action(wpiFilter::ACTION_SECTION_PREFIX . 'pathway_after', 'banner');
$this->action(wpiFilter::ACTION_INTERNAL_CSS, 'bannerIntenalCSS');
}
// dtd
$this->action(wpiFilter::ACTION_DOCUMENT_DTD, 'dtd', 1);
if (!wpi_option('meta_rsd')) {
remove_filter('wp_head', 'rsd_link', 10, 1);
}
if (!wpi_option('meta_livewriter')) {
remove_filter('wp_head', 'wlwmanifest_link', 10, 1);
}
if (!wpi_option('meta_wp_generator')) {
remove_filter('wp_head', 'wp_generator', 10, 1);
}
// head
$this->action(wpiFilter::ACTION_META_HTTP_EQUIV, 'metaHTTP');
$this->action(wpiFilter::ACTION_META, 'meta');
$this->action(wpiFilter::ACTION_META_LINK, 'metaLink');
$this->action('wp_head', 'registerMetaActionFilters', 2);
if (wpi_option('meta_title')) {
$this->action('wp_head', 'headTitle', 1);
}
// custom content
$this->action('wp_head', 'headCustomContent', wpiTheme::LAST_PRIORITY);
$this->action('wp_footer', 'footerCustomContent', wpiTheme::LAST_PRIORITY);
/**
* Content
*/
// header
$this->action(wpiFilter::ACTION_TPL_HEADER, 'htmlBlogContentHeader');
// content
if (wpi_option('relative_date')) {
if (!wpi_user_func_exists('time_since')) {
Wpi::getFile('timesince', wpiTheme::LIB_TYPE_IMPORT);
}
wpi_foreach_hook_filter(array(wpiFilter::FILTER_POST_DATE, wpiFilter::FILTER_COM_DATE), 'wpi_get_relative_date');
}
add_action(wpiFilter::ACTION_SECTION_PREFIX . 'meta-title_content', 'wpi_content_meta_title_filter');
$this->action(wpiFilter::ACTION_SECTION_PREFIX . 'content-end_content', 'navLink');
if (!wpi_is_plugin_active('wp-pagenavi/wp-pagenavi.php')) {
add_action(wpiFilter::ACTION_POST_PAGINATION, 'wpi_post_link');
}
add_filter(wpiFilter::FILTER_COMMENTS_SELECTOR, 'wpi_post_author_selector_filter');
add_filter('get_comment_text', 'wpi_get_comment_text_filter');
// footer
$this->action('wp_footer', 'footerCopyright', 1);
$this->action(wpiFilter::ACTION_COPYRIGHT_STATEMENTS, 'validationServices');
add_action('wp_footer', 'wpi_register_widgets');
}