PHP h函数代码示例

 /**
  * @author Gaetan SENELLE
  * @return Response
  */
 public function render()
 {
     $response = new Response();
     $exception = $this->error;
     $code = $this->_code($exception);
     $message = $this->_message($exception, $code);
     $url = $this->controller->request->here();
     $isDebug = Configure::read('debug');
     $response->statusCode($code);
     if (method_exists($exception, 'responseHeader')) {
         $this->controller->response->header($exception->responseHeader());
     }
     $classname = get_class($exception);
     if (preg_match('@\\\\([\\w]+)$@', $classname, $matches)) {
         $classname = $matches[1];
     } else {
         $classname = null;
     }
     if (!$isDebug && !$exception instanceof ApiException && !$exception instanceof HttpException) {
         $classname = null;
     }
     $data = ['exception' => ['type' => $classname, 'message' => $message, 'url' => h($url), 'code' => $code], 'success' => false];
     $response->body(json_encode($data));
     $response->type('json');
     return $response;
 }

 function ElemInit()
 {
     $id = (int) get('id', 0);
     $root_id = domainRootID();
     if ($id) {
         // если нет своего value, то вывести value из языка по умолчанию
         # получаем данные по id
         $row = sql_getRow('SELECT id,module,name,def,value FROM strings WHERE id=' . $id);
         if (!$row['value'] || !$row['def']) {
             # получаем данные для такого module, name
             $temp_row = sql_getRow('SELECT * FROM strings WHERE module="' . $row['module'] . '" AND name="' . $row['name'] . '" AND lang="' . LANG_DEFAULT . '" AND root_id=' . getMainRootID());
             if ($temp_row) {
                 if ($temp_row['value']) {
                     $row['value'] = $temp_row['value'];
                 }
                 if ($temp_row['def']) {
                     $row['def'] = $temp_row['def'];
                 }
             }
         }
         $this->elem_fields['columns']['value']['value'] = h($row['value']);
         $this->elem_fields['columns']['def'] = array('type' => 'hidden', 'value' => h($row['def']));
     }
     $this->elem_fields['columns']['root_id'] = array('type' => 'select', 'func' => 'getRoots');
     if (!$id && $root_id) {
         $this->elem_fields['columns']['root_id']['value'] = $root_id;
     }
     $this->elem_fields['columns']['lang'] = array('type' => 'hidden');
     if (!$id) {
         $this->elem_fields['columns']['lang']['value'] = '';
     }
     return parent::ElemInit();
 }

 public function __construct()
 {
     Language::read("common");
     Language::read("microshop");
     if (c("microshop_isuse") != "1") {
         header("location: " . SiteUrl);
         exit;
     }
     Tpl::setdir("default");
     self::cp();
     Tpl::setlayout("microshop_layout");
     if ($_GET['column'] && strtoupper(CHARSET) == "GBK") {
         $GLOBALS['_GET'] = Language::getgbk($_GET);
     }
     Tpl::output("nav_list", ($nav = f("nav")) ? $nav : h("nav", TRUE, "file"));
     $search_type = array();
     $search_type['goods'] = Language::get("nc_microshop_goods");
     $search_type['personal'] = Language::get("nc_microshop_personal");
     $search_type['store'] = Language::get("nc_microshop_store");
     Tpl::output("search_type", $search_type);
     if (!empty($_SESSION['member_id']) || 0 < intval($_SESSION['member_id'])) {
         self::get_member_avatar($_SESSION['member_id']);
     }
     if (!c("site_status")) {
         halt(c("closed_reason"));
     }
     Tpl::output("html_title", Language::get("nc_microshop") . "-" . c("site_name"));
     Tpl::output("seo_keywords", c("microshop_seo_keywords"));
     Tpl::output("seo_description", c("microshop_seo_description"));
     $this->queryCart();
 }

 public function weibo()
 {
     // 解析参数
     $_REQUEST['param'] = unserialize(urldecode($_REQUEST['param']));
     $active_field = $_REQUEST['param']['active_field'] == 'title' ? 'title' : 'body';
     $this->assign('has_status', $_REQUEST['param']['has_status']);
     $this->assign('is_success_status', $_REQUEST['param']['is_success_status']);
     $this->assign('status_title', t($_REQUEST['param']['status_title']));
     // 解析模板(统一使用模板的body字段)
     $_REQUEST['data'] = unserialize(urldecode($_REQUEST['data']));
     $content = model('Template')->parseTemplate(t($_REQUEST['tpl_name']), array($active_field => $_REQUEST['data']));
     // 设置微博发布框的权限
     $type = array('at', 'image', 'video', 'file', 'contribute');
     $actions = array();
     foreach ($type as $value) {
         $actions[$value] = false;
     }
     $this->assign('actions', $actions);
     $this->assign('title', $content['title']);
     $this->assign('initHtml', $content['body']);
     $this->assign('content', h($content[$active_field]));
     $this->assign('source', $_REQUEST['data']['source']);
     $this->assign('sourceUrl', $_REQUEST['data']['url']);
     $this->assign('type', $_REQUEST['data']['type']);
     $this->assign('type_data', $_REQUEST['data']['type_data']);
     $this->assign('button_title', t(urldecode($_REQUEST['button_title'])));
     $this->assign('addon_info', urldecode($_REQUEST['addon_info']));
     $this->display();
 }

 /**
  * 实现接口
  *
  */
 function render()
 {
     //得到子菜单的标题
     $menu_title = $this->_extract('menu');
     //的到子菜单的属性
     $sub_menu = Q::ini('appini/admin_sub_menus/' . $menu_title);
     //是否存在
     if (!is_array($sub_menu)) {
         $sub_menu = array();
     }
     //得到当前的属性
     $currentmenu = $this->_extract('current');
     //输出子菜单 如果是当前的加上css
     $out = "<ul>\n";
     foreach ($sub_menu as $menu) {
         //是否是当前菜单
         if ($menu['title'] == $currentmenu) {
             $out .= "<li class=\"current\">";
         } else {
             $out .= "<li>";
         }
         $out .= '<a href="' . url($menu['udi']) . '"> <span>';
         $out .= h($menu['title']) . '</span>';
         $out .= "</a></li>\n";
     }
     $out .= "</ul>\n";
     return $out;
 }

 function _initialize()
 {
     if (!is_numeric($_GET['uid']) && is_string($_GET['uid'])) {
         $domainuser = D('User')->getUserByIdentifier(h($_GET['uid']), 'domain');
         if ($domainuser) {
             $this->uid = $domainuser['uid'];
             $this->assign('uid', $this->uid);
         } else {
             $this->error(L('user_not_exist'));
         }
     } else {
         $this->assign('uid', intval($_GET['uid']));
     }
     if ('detail' != ACTION_NAME) {
         $user_info = D('User')->getUserByIdentifier($this->uid);
         if ($user_info) {
             $userinfo = array('Địa chỉ mblog' => U('home/Space/index', array('uid' => $user_info['domain'] ? $user_info['domain'] : $this->uid)), 'Giới tính' => getSex($user_info['sex']), 'Nơi sống' => $user_info['location']);
             // 基本信息-钩子
             Addons::hook('home_space_profile_base', array('uid' => $this->uid, 'user_info' => &$userinfo));
             $this->assign('userinfo', $userinfo);
         } else {
             $this->error(L('user_not_exist'));
         }
         $this->__getSpaceCount($this->uid);
     }
 }

    function render()
    {
        //路径
        $baseDir = $this->_context->get('base_dir', $this->_context->baseDir() . 'js/fckeditor/');
        $baseDir = h(rtrim($baseDir, '/\\') . '/');
        $width = $this->get('width', "100%");
        $height = $this->get('height', "250px");
        $value = $this->get('value', '');
        $class = $this->get('class', '');
        //控件的id
        $id = $this->id();
        $config = $this->get('config');
        if (!is_array($config)) {
            $config = array();
        }
        $out = Q::control('memo', $id, array('value' => $value, 'class' => $class))->render();
        $out .= <<<EOT
\t<script type="text/javascript" src="{$baseDir}fckeditor.js"></script>
<script type="text/javascript">
var oFCKeditor = new FCKeditor('{$id}');
oFCKeditor.BasePath = "{$baseDir}";
oFCKeditor.Height="{$height}";
oFCKeditor.Width="{$width}";
oFCKeditor.ReplaceTextarea();
</script>\t
EOT;
        return $out;
    }

 /**
  * Creates form fields and JavaScript includes to add a color picker widget.
  * <code>
  *     $dh->output('background-color', '#f00');
  * </code>
  * @param string $inputName
  * @param value  $string
  * @param array  $options
  */
 public function output($inputName, $value = null, $options = array())
 {
     $view = View::getInstance();
     $view->requireAsset('core/colorpicker');
     $form = Loader::helper('form');
     $r = Request::getInstance();
     if ($r->request->has($inputName)) {
         $value = h($r->request->get($inputName));
     }
     $strOptions = '';
     $i = 0;
     $defaults = array();
     $defaults['value'] = $value;
     $defaults['className'] = 'ccm-widget-colorpicker';
     $defaults['showInitial'] = true;
     $defaults['showInput'] = true;
     $defaults['allowEmpty'] = true;
     $defaults['cancelText'] = t('Cancel');
     $defaults['chooseText'] = t('Choose');
     $defaults['preferredFormat'] = 'rgb';
     $defaults['showAlpha'] = false;
     $defaults['clearText'] = t('Clear Color Selection');
     $defaults['appendTo'] = '.ui-dialog';
     $strOptions = json_encode(array_merge($defaults, $options));
     $identifier = new \Concrete\Core\Utility\Service\Identifier();
     $identifier = $identifier->getString(32);
     print "<input type=\"text\" data-color-picker=\"{$identifier}\" name=\"{$inputName}\" value=\"{$value}\" id=\"ccm-colorpicker-{$inputName}\" />";
     print "<script type=\"text/javascript\">";
     print "\$(function () { \$('[data-color-picker={$identifier}]').spectrum({$strOptions}); })";
     print "</script>";
 }

 /**
  * Create link containing a Font Awesome icon.
  *
  * @param string $icon Font Awesome icon (excluding the fa- prefix)
  * @param string $title Link text
  * @param string|array $url Cake-relative URL or array of URL parameters, or external URL (starts with http://)
  * @param array $options Array of options and HTML attributes.
  * @param string $confirmMessage JavaScript confirmation message.
  * @return string An `<a />` element.
  */
 public function link($icon, $title, $url = null, $options = array(), $confirmMessage = false)
 {
     $escapeTitle = true;
     if (isset($options['escapeTitle'])) {
         $escapeTitle = $options['escapeTitle'];
         unset($options['escapeTitle']);
     } elseif (isset($options['escape'])) {
         $escapeTitle = $options['escape'];
     }
     if ($escapeTitle === true) {
         $title = h($title);
     } elseif (is_string($escapeTitle)) {
         $title = htmlentities($title, ENT_QUOTES, $escapeTitle);
     }
     // Determine whether to include a space between the icon and title.
     $space = isset($options['space']) && $options['space'] === false ? '' : ' ';
     // Append/Prepend the Font Awesome icon.
     if (empty($title)) {
         $title = '<i class="fa fa-' . $icon . '"></i>';
     } elseif (empty($options['before'])) {
         $title .= $space . '<i class="fa fa-' . $icon . '"></i>';
     } else {
         $title = '<i class="fa fa-' . $icon . '"></i>' . $space . $title;
     }
     unset($options['before']);
     $options['escape'] = false;
     return $this->Html->link($title, $url, $options, $confirmMessage);
 }

 /**
  * 保存公告数据
  * @param array $data 公告相关数据
  * @return boolean|integer 若成功返回公告ID，失败返回false
  */
 public function saveArticle($data)
 {
     // 处理数据
     $add['uid'] = $save['uid'] = $GLOBALS['ts']['mid'];
     $add['title'] = $save['title'] = t($data['title']);
     $add['content'] = $save['content'] = h($data['content']);
     $add['attach'] = $save['attach'] = trim(t($data['attach_ids']), '|');
     // 附件ID
     $add['mtime'] = $save['mtime'] = time();
     $add['type'] = $save['type'] = intval($data['type']);
     if (empty($add['title'])) {
         $this->error = L('PUBLIC_COMMENT_MAIL_TITLE');
         // 标题不可为空
         return false;
     }
     if (empty($add['content'])) {
         $this->error = L('PUBLIC_COMMENT_MAIL_REQUIRED');
         // 内容不可为空
         return false;
     }
     if (!empty($data['id'])) {
         // 编辑操作
         $map['id'] = $data['id'];
         return $this->where($map)->save($save);
     } else {
         // 添加操作
         if ($id = $this->add($add)) {
             $edit['sort'] = $id;
             return $this->where('id=' . $id)->save($edit);
         }
     }
 }

 function pagesList($type)
 {
     global $self, $PG_DIR;
     $list = array();
     $dir = opendir($PG_DIR);
     while ($file = readdir($dir)) {
         if (preg_match("/\\.txt\$/", $file)) {
             $files[] = substr($file, 0, strlen($file) - 4);
         }
     }
     if (is_array($files)) {
         sort($files);
         foreach ($files as $file) {
             $list[] = "<a href=\"{$self}?page=" . u($file) . "\">" . h($file) . "</a>";
         }
     }
     if ($type == "comma") {
         $ret = implode(", ", $list);
     } else {
         if ($type == "list") {
             $ret = "<ul><li>" . implode("</li><li>", $list) . "</li></ul>";
         }
     }
     return $ret;
 }

	public function view($page = 0) {
		$list = new LogList();
        $this->requireAsset('select2');
        $levels = array();
        foreach(Log::getLevels() as $level) {
            $levels[$level] = Log::getLevelDisplayName($level);
        }
        $this->set('levels', $levels);
        $channels = array('' => t('All Channels'));
        foreach(Log::getChannels() as $channel) {
            $channels[$channel] = Log::getChannelDisplayName($channel);
        }
        $r = Request::getInstance();
        if ($r->query->has('channel') && $r->query->get('channel') != '') {
            $list->filterByChannel($r->query->get('channel'));
            $this->set('selectedChannel', h($r->query->get('channel')));
        }
        if ($r->query->has('level')) {
            $selectedlevels = $r->get('level');
            if (is_array($selectedlevels) && count($selectedlevels) != 8) {
                $list->filterByLevels($selectedlevels);
            }
        }
        if ($r->query->has('keywords') && $r->query->get('keywords') != '') {
            $list->filterByKeywords($r->query->get('keywords'));
        }

        $entries = $list->getPage();
        $this->set('list', $list);
        $this->set('entries', $entries);

        $this->set('levels', $levels);
        $this->set('channels', $channels);

       }

 public function url($url, $full = false)
 {
     if (is_string($url) && preg_match(sprintf('/^%s.+/', preg_quote('//', '/')), $url)) {
         return h($url);
     }
     return parent::url($url, $full);
 }

function auth_error($exception = null)
{
    global $connection, $adminer, $token;
    $session_name = session_name();
    $error = "";
    if (!$_COOKIE[$session_name] && $_GET[$session_name] && ini_bool("session.use_only_cookies")) {
        $error = lang('Session support must be enabled.');
    } elseif (isset($_GET["username"])) {
        if (($_COOKIE[$session_name] || $_GET[$session_name]) && !$token) {
            $error = lang('Session expired, please login again.');
        } else {
            $password =& get_session("pwds");
            if (isset($password)) {
                $error = h($exception ? $exception->getMessage() : (is_string($connection) ? $connection : lang('Invalid credentials.')));
                $password = null;
            }
        }
    }
    page_header(lang('Login'), $error, null);
    echo "<form action='' method='post' onclick='eventStop(event);'>\n";
    $adminer->loginForm();
    echo "<div>";
    hidden_fields($_POST, array("driver", "server", "username", "password", "permanent"));
    // expired session
    echo "</div>\n";
    echo "</form>\n";
    page_footer("auth");
}

 public static function getBody()
 {
     $result = '';
     foreach (self::$data as $title => $data) {
         $result .= '<table border="1" style="width:90%; background:#eee; font-size:12px; color:#222; text-align:left; border-collapse:collapse;">';
         // head line
         if (is_array($data['meta']) && count($data['meta'])) {
             $result .= '<tr>';
             foreach ($data['meta'] as $cell) {
                 $result .= '<th style="background:#bdb; padding:7px;">' . h($cell) . '</th>';
             }
             $result .= '</tr>';
         }
         // information lines
         if (is_array($data['data']) && count($data['data'])) {
             foreach ($data['data'] as $row) {
                 $result .= '<tr>';
                 foreach ($row as $cell) {
                     $result .= '<td style="padding:7px;">' . h($cell) . '</td>';
                 }
                 $result .= '</tr>';
             }
         }
         $result .= '</table>';
     }
     return '<div style="clear:both;"></div>' . $result;
 }