function wpi_get_relative_date($timestamp)
{
if (wpi_user_func_exists('time_since')) {
$date = abs(strtotime($timestamp) - 60 * 120);
return time_since($date) . ' ' . __('ago', WPI_META);
} else {
return $timestamp;
}
}
function wpi_current_template()
{
$section = is_at();
$callback = 'wpi_template_' . $section;
if (!wpi_user_func_exists($callback)) {
wpi_template_404();
} else {
$f = array();
$f['wpi_authordata_display_name'] = 'wpi_author_display_name_filter';
//$f['the_content'] = 'wpi_attachment_image_filters';
if ($section == wpiSection::CATEGORY || $section == wpiSection::TAXONOMY || $section == wpiSection::ARCHIVE || $section == wpiSection::YEAR || $section == wpiSection::MONTH || $section == wpiSection::DAY) {
$f['the_content'] = 'wpi_cat_content_filter';
}
if ($section == wpiSection::SEARCH) {
$f['the_content'] = 'wpi_search_content_filter';
}
if ($section == wpiSection::SINGLE || $section == wpiSection::PAGE || $section == wpiSection::HOME) {
$f['the_content'] = 'wpi_google_ads_targeting_filter';
}
wpi_foreach_hook_filter($f);
call_user_func($callback);
foreach ($f as $h => $c) {
remove_filter($h, $c);
}
unset($f);
}
}
} elseif (preg_match($regex, $filename)) {
$list[] = $filename;
}
}
}
unset($dir, $file);
return $list;
} catch (Exception $ex) {
return false;
}
} else {
// @todo fallback
return;
}
}
if (!wpi_user_func_exists('format_filesize')) {
function format_filesize($rawSize)
{
if ($rawSize / 1099511627776 > 1) {
return round($rawSize / 1099511627776, 1) . ' ' . __('TiB', WPI_META);
} elseif ($rawSize / 1073741824 > 1) {
return round($rawSize / 1073741824, 1) . ' ' . __('GiB', WPI_META);
} elseif ($rawSize / 1048576 > 1) {
return round($rawSize / 1048576, 1) . ' ' . __('MiB', WPI_META);
} elseif ($rawSize / 1024 > 1) {
return round($rawSize / 1024, 1) . ' ' . __('KiB', WPI_META);
} elseif ($rawSize > 1) {
return round($rawSize, 1) . ' ' . __('bytes', WPI_META);
} else {
return __('unknown', WPI_META);
}
function wpi_most_download_widget()
{
if (!wpi_user_func_exists('get_most_downloaded')) {
return false;
}
global $wp_query;
// asume downloads is located at download page
if (get_option('download_page_url') != self_uri()) {
return;
}
$limit = 5;
wpi_widget_start('Most downloads', 'most-downloads');
$htm = get_most_downloaded($limit, 0, false);
t('ul', $htm, array('class' => 'select-odd'));
wpi_widget_end();
}
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');
}
