'; foreach ($tabs_info as $id => $tab) { $html .= ''; } $html .= ''; return $html; } public static function hiddenToken() { return ''; } public static function div_vinput($name, $type, $label_text, $default_value) { return '
' . '' . '' . '' . '
'; } public static function div_vtextarea($name, $label_text, $default_value) { return '
' . '' . '' . '' . '
'; } public static function checkbox($name, $default_value) { $status = $default_value ? 'checked="checked" ' : ''; return ''; } public static function blog_url($username, $uri) { switch (UOJConfig::$data['switch']['blog-domain-mode']) { case 1: $port = ((UOJConfig::$data['web']['blog']['protocol'] === "http" && UOJConfig::$data['web']['blog']['port'] == 80) || (UOJConfig::$data['web']['blog']['protocol'] === "https" && UOJConfig::$data['web']['blog']['port'] == 443)) ? '' : (':'.UOJConfig::$data['web']['blog']['port']); $url = UOJConfig::$data['web']['blog']['protocol'].'://'.blog_name_encode($username).'.'.UOJConfig::$data['web']['blog']['host'].$port; break; case 2: $port = ((UOJConfig::$data['web']['blog']['protocol'] === "http" && UOJConfig::$data['web']['blog']['port'] == 80) || (UOJConfig::$data['web']['blog']['protocol'] === "https" && UOJConfig::$data['web']['blog']['port'] == 443)) ? '' : (':'.UOJConfig::$data['web']['blog']['port']); $url = UOJConfig::$data['web']['blog']['protocol'].'://'.UOJConfig::$data['web']['blog']['host'].$port.'/'.blog_name_encode($username); break; case 3: $url = HTML::url('/blog/'.blog_name_encode($username)); break; } $url .= $uri; $url = rtrim($url, '/'); return HTML::escape($url); } public static function blog_list_url() { switch (UOJConfig::$data['switch']['blog-domain-mode']) { case 1: case 2: $port = ((UOJConfig::$data['web']['blog']['protocol'] === "http" && UOJConfig::$data['web']['blog']['port'] == 80) || (UOJConfig::$data['web']['blog']['protocol'] === "https" && UOJConfig::$data['web']['blog']['port'] == 443)) ? '' : (':'.UOJConfig::$data['web']['blog']['port']); $url = UOJConfig::$data['web']['blog']['protocol'].'://'.UOJConfig::$data['web']['blog']['host'].$port; break; case 3: $url = HTML::url('/blogs'); break; } return HTML::escape(rtrim($url, '/')); } public static function url($uri, $config = array()) { $config = array_merge(array( 'location' => 'main', 'params' => null ), $config); $path = strtok($uri, '?'); $qs = strtok('?'); parse_str($qs, $param); if ($config['params'] != null) { $param = array_merge($param, $config['params']); } $url = ''; // '//'.UOJConfig::$data['web'][$config['location']]['host']; if ($param) { $url .= $path.'?'.HTML::query_string_encode($param); } elseif ($path != '/') { $url .= rtrim($path, '/'); } else { $url .= $path; } return HTML::escape($url); } public static function timeanddate_url($time, $config = array()) { $url = UOJConfig::$data['web']['blog']['protocol'].'://'; $url .= 'www.timeanddate.com/worldclock/fixedtime.html'; $url .= '?'.'iso='.$time->format('Ymd\THi'); $url .= '&'.'p1=33'; if (isset($config['duration']) && $config['duration'] < 3600) { $url .= '&'.'ah='.floor($config['duration'] / 60); if ($config['duration'] % 60 != 0) { $url .= '&'.'am='.($config['duration'] % 60); } } $url = HTML::escape($url); return $url; } public static function js_src($uri, $config = array('location' => 'main')) { return ''; } public static function css_link($uri, $config = array('location' => 'main')) { return ''; } public static function query_string_encode($q, $array_name = null) { if (!is_array($q)) { return false; } $r = array(); foreach ((array)$q as $k => $v) { if ($array_name !== null) { if (is_numeric($k)) { $k = $array_name."[]"; } else { $k = $array_name."[$k]"; } } if (is_array($v) || is_object($v)) { $r[] = self::query_string_encode($v, $k); } else { $r[] = urlencode($k)."=".urlencode($v); } } return implode("&", $r); } public static function purifier() { $config = HTMLPurifier_Config::createDefault(); //$config->set('HTML.Doctype', 'HTML 4.01 Transitional'); $config->set('Cache.DefinitionImpl', null); $def = $config->getHTMLDefinition(true); $def->addElement('section', 'Block', 'Flow', 'Common'); $def->addElement('nav', 'Block', 'Flow', 'Common'); $def->addElement('article', 'Block', 'Flow', 'Common'); $def->addElement('aside', 'Block', 'Flow', 'Common'); $def->addElement('header', 'Block', 'Flow', 'Common'); $def->addElement('footer', 'Block', 'Flow', 'Common'); return new HTMLPurifier($config); } public static function purifier_inline() { $allowed_html = [ 'a' => ['href' => 'URI'], 'b' => [], 'i' => [], 'u' => [], 's' => [], 'em' => [], 'strong' => [], 'sub' => [], 'sup' => [], 'small' => [], 'del' => [], 'br' => [], ]; $config = HTMLPurifier_Config::createDefault(); $allowed_elements = []; $allowed_attributes = []; foreach ($allowed_html as $element => $attributes) { $allowed_elements[$element] = true; foreach ($attributes as $attribute => $x) { $allowed_attributes["$element.$attribute"] = true; } } $config->set('HTML.AllowedElements', $allowed_elements); $config->set('HTML.AllowedAttributes', $allowed_attributes); return new HTMLPurifier($config); } public static function parsedown() { return new ParsedownMath([ 'math' => [ 'enabled' => true, 'matchSingleDollar' => true ] ]); } }