PHP html::clean方法代码示例

 static function thumb_info($theme, $item)
 {
     $results = "";
     if ($item->view_count) {
         $results .= "<li>";
         $results .= t("Views: %view_count", array("view_count" => $item->view_count));
         $results .= "</li>";
     }
     // rWatcher Edit:  Display Tags
     if (module::is_active("tag")) {
         $tags = ORM::factory("tag")->join("items_tags", "tags.id", "items_tags.tag_id")->where("items_tags.item_id", "=", $item->id)->find_all();
         if (count($tags) > 0) {
             $results .= "<li>";
             $results .= t("Tags:") . " ";
             $anchors = array();
             foreach ($tags as $tag) {
                 $anchors[] = "<a href=" . $tag->url() . ">" . html::clean($tag->name) . "</a>";
             }
             $results .= join(", ", $anchors) . "</li>";
         }
     }
     // rWatcher End Edit
     if ($item->owner) {
         $results .= "<li>";
         if ($item->owner->url) {
             $results .= t("By: <a href=\"%owner_url\">%owner_name</a>", array("owner_name" => $item->owner->display_name(), "owner_url" => $item->owner->url));
         } else {
             $results .= t("By: %owner_name", array("owner_name" => $item->owner->display_name()));
         }
         $results .= "</li>";
     }
     return $results;
 }

 public function mark_clean_test()
 {
     $safe_string = html::mark_clean("hello <p  >world</p>");
     $this->assert_true($safe_string instanceof SafeString);
     $safe_string_2 = html::clean($safe_string);
     $this->assert_equal("hello <p  >world</p>", $safe_string_2);
 }

 static function thumb_info($theme, $item)
 {
     $results = "";
     if ($item->view_count) {
         $results .= "<li>";
         $results .= t("Views: %view_count", array("view_count" => $item->view_count));
         $results .= "</li>";
     }
     if (module::is_active("tag")) {
         $tagsItem = ORM::factory("tag")->join("items_tags", "tags.id", "items_tags.tag_id")->where("items_tags.item_id", $item->id)->find_all();
         if (count($tagsItem) > 0) {
             $results .= "<li>";
             $results .= t("Tags:") . " ";
             for ($counter = 0; $counter < count($tagsItem); $counter++) {
                 if ($counter < count($tagsItem) - 1) {
                     $results .= "<a href=" . url::site("tags/{$tagsItem[$counter]}") . ">" . html::clean($tagsItem[$counter]->name) . "</a>, ";
                 } else {
                     $results .= "<a href=" . url::site("tags/{$tagsItem[$counter]}") . ">" . html::clean($tagsItem[$counter]->name) . "</a>";
                 }
             }
             $results .= "</li>";
         }
     }
     if ($item->owner) {
         $results .= "<li>";
         if ($item->owner->url) {
             $results .= t("By: %owner_name", array("owner_name" => "<a href=\"{$item->owner->url}\">{$item->owner->full_name}</a>"));
         } else {
             $results .= t("By: %owner_name", array("owner_name" => "{$item->owner->full_name}"));
         }
         $results .= "</li>";
     }
     return $results;
 }

 public function autocomplete()
 {
     $tags = array();
     $tag_parts = explode(",", Input::instance()->get("term"));
     $tag_part = ltrim(end($tag_parts));
     $tag_list = ORM::factory("tag")->where("name", "LIKE", Database::escape_for_like($tag_part) . "%")->order_by("name", "ASC")->limit(100)->find_all();
     foreach ($tag_list as $tag) {
         $tags[] = (string) html::clean($tag->name);
     }
     ajax::response(json_encode($tags));
 }

 public function autocomplete()
 {
     $directories = array();
     $path_prefix = Input::instance()->get("term");
     foreach (glob("{$path_prefix}*") as $file) {
         if (is_dir($file) && !is_link($file)) {
             $directories[] = (string) html::clean($file);
         }
     }
     ajax::response(json_encode($directories));
 }

 public function autocomplete()
 {
     $directories = array();
     $path_prefix = Input::instance()->get("q");
     foreach (glob("{$path_prefix}*") as $file) {
         if (is_dir($file) && !is_link($file)) {
             $directories[] = html::clean($file);
         }
     }
     ajax::response(implode("\n", $directories));
 }

 public function autocomplete()
 {
     $tags = array();
     $tag_parts = explode(",", Input::instance()->get("q"));
     $limit = Input::instance()->get("limit");
     $tag_part = ltrim(end($tag_parts));
     $tag_list = ORM::factory("tag")->where("name", "LIKE", "{$tag_part}%")->order_by("name", "ASC")->limit($limit)->find_all();
     foreach ($tag_list as $tag) {
         $tags[] = html::clean($tag->name);
     }
     ajax::response(implode("\n", $tags));
 }

 static function logout()
 {
     $user = identity::active_user();
     if (!$user->guest) {
         try {
             Session::instance()->destroy();
         } catch (Exception $e) {
             Kohana::log("error", $e);
         }
         module::event("user_logout", $user);
     }
     log::info("user", t("User %name logged out", array("name" => $user->name)), html::anchor("user/{$user->id}", html::clean($user->name)));
 }

 static function logout()
 {
     $user = identity::active_user();
     if (!$user->guest) {
         try {
             Session::instance()->destroy();
         } catch (Exception $e) {
             Kohana_Log::add("error", $e);
         }
         module::event("user_logout", $user);
     }
     log::info("user", t("User %name logged out", array("name" => $user->name)), t('<a href="%url">%user_name</a>', array("url" => user_profile::url($user->id), "user_name" => html::clean($user->name))));
 }

 public function send($id)
 {
     access::verify_csrf();
     $user = identity::lookup_user($id);
     $form = user_profile::get_contact_form($user);
     if ($form->validate()) {
         Sendmail::factory()->to($user->email)->subject(html::clean($form->message->subject->value))->header("Mime-Version", "1.0")->header("Content-type", "text/html; charset=iso-8859-1")->reply_to($form->message->reply_to->value)->message(html::purify($form->message->message->value))->send();
         message::success(t("Sent message to %user_name", array("user_name" => $user->display_name())));
         print json_encode(array("result" => "success"));
     } else {
         print json_encode(array("result" => "error", "form" => (string) $form));
     }
 }

 public function index()
 {
     //access::verify_csrf();
     $user = user::active();
     user::logout();
     log::info("user", t("User %name logged out", array("name" => $user->name)), html::anchor("user/{$user->id}", html::clean($user->name)));
     if ($continue_url = $this->input->get("continue")) {
         $item = url::get_item_from_uri($continue_url);
         if (access::can("view", $item)) {
             // Don't use url::redirect() because it'll call url::site() and munge the continue url.
             header("Location: {$continue_url}");
         } else {
             url::redirect(item::root()->abs_url());
         }
     }
 }

 public function send($id)
 {
     access::verify_csrf();
     $user = identity::lookup_user($id);
     if (!$this->_can_view_profile_pages($user)) {
         throw new Kohana_404_Exception();
     }
     $form = user_profile::get_contact_form($user);
     if ($form->validate()) {
         Sendmail::factory()->to($user->email)->subject(html::clean($form->message->subject->value))->header("Mime-Version", "1.0")->header("Content-type", "text/html; charset=UTF-8")->reply_to($form->message->reply_to->value)->message(html::purify($form->message->message->value))->send();
         message::success(t("Sent message to %user_name", array("user_name" => $user->display_name())));
         json::reply(array("result" => "success"));
     } else {
         json::reply(array("result" => "error", "html" => (string) $form));
     }
 }

 protected function html_element()
 {
     // Import the data
     $data = $this->data;
     if (empty($data['checked'])) {
         // Not checked
         unset($data['checked']);
     } else {
         // Is checked
         $data['checked'] = 'checked';
     }
     if ($label = arr::remove('label', $data)) {
         // There must be one space before the text
         $label = ' ' . ltrim($label);
     }
     return '<label>' . form::input($data) . html::clean($label) . '</label>';
 }

 public function process($do)
 {
     if ($do == 'ok') {
         $this->status = true;
         return;
     }
     if (empty($_POST['feed_url'])) {
         return;
     }
     $this->feed_url = $_POST['feed_url'];
     $feed = feedReader::quickParse($this->feed_url);
     if ($feed === false) {
         throw new Exception(__('Cannot retrieve feed URL.'));
     }
     if (count($feed->items) == 0) {
         throw new Exception(__('No items in feed.'));
     }
     if ($this->core->plugins->moduleExists('metadata')) {
         $meta = new dcMeta($this->core);
     }
     $cur = $this->core->con->openCursor($this->core->prefix . 'post');
     $this->core->con->begin();
     foreach ($feed->items as $item) {
         $cur->clean();
         $cur->user_id = $this->core->auth->userID();
         $cur->post_content = $item->content ? $item->content : $item->description;
         $cur->post_title = $item->title ? $item->title : text::cutString(html::clean($cur->post_content), 60);
         $cur->post_format = 'xhtml';
         $cur->post_status = -2;
         $cur->post_dt = strftime('%Y-%m-%d %H:%M:%S', $item->TS);
         try {
             $post_id = $this->core->blog->addPost($cur);
         } catch (Exception $e) {
             $this->core->con->rollback();
             throw $e;
         }
         if (isset($meta)) {
             foreach ($item->subject as $subject) {
                 $meta->setPostMeta($post_id, 'tag', dcMeta::sanitizeMetaID($subject));
             }
         }
     }
     $this->core->con->commit();
     http::redirect($this->getURL() . '&do=ok');
 }

 static function get($block_id, $theme)
 {
     switch ($block_id) {
         case "aboutthisalbum":
             $item = $theme->item;
             if (!$item or !$theme->item->is_album()) {
                 return "";
             }
             if ($theme->item->is_album()) {
                 $block = new Block();
                 $block->css_id = "g-about-this-album";
                 $block->content = new View("about_this_album.html");
                 if ($theme->item()->id == item::root()->id) {
                     $block->title = t("About this Site");
                     $block->content->album_count = ORM::factory("item")->where("type", "=", "album")->where("id", "<>", 1)->count_all();
                     $block->content->photo_count = ORM::factory("item")->where("type", "=", "photo")->count_all();
                     $block->content->vcount = Database::instance()->query("SELECT SUM({items}.view_count) as c FROM {items} WHERE type=\"photo\"")->current()->c;
                 } else {
                     $block->title = t("About this Album");
                     $block->content->album_count = $item->descendants_count(array(array("type", "=", "album")));
                     $block->content->photo_count = $item->descendants_count(array(array("type", "=", "photo")));
                     // $block->content->vcount= $theme->item()->view_count;
                     $descds = $item->descendants();
                     $descds_view = 0;
                     foreach ($descds as $descd) {
                         if ($descd->is_photo()) {
                             $descds_view += $descd->view_count;
                         }
                     }
                     $block->content->vcount = $descds_view;
                     if ($item->description) {
                         $block->content->description = html::clean($item->description);
                     }
                 }
                 $all_tags = ORM::factory("tag")->join("items_tags", "items_tags.tag_id", "tags.id")->join("items", "items.id", "items_tags.item_id", "LEFT")->where("items.parent_id", "=", $item->id)->order_by("tags.id", "ASC")->find_all();
                 if (count($all_tags) > 0) {
                     $block->content->all_tags = $all_tags;
                 }
             }
             break;
     }
     return $block;
 }