*在Common模块/Conf/config.php配置不拦截的内容*/$array=C('LOGIN_CHECK');//不拦截的路径$url=__ACTION__;//当前路径if(!in_array($url,$array)){if(!session('loginUser')){$this->display('/login'); } } }publicfunction_empty(){try{i
php $t=date("H");if($t<"20"){echo"Have a good day!";}$t=date("H");if($t<"20"){echo"Have a good day!";}else{echo"Have a good night!";}$t=date("H");if($t<"10"){echo"Have a good morning!";}elseif($t<"20"){echo"Have a good day!";}else{echo"Have a good...
会话的工作流程很简单,当开始一个会话时,PHP 会尝试从请求中查找会话 ID (通常通过会话cookie),如果发现请求的Cookies、Get、Post中不存在session id,PHP 就会自动调用php_session_create_id函数创建一个新的会话,并且在http response中通过set-cookie头部发送给客户端保存,如下图: 有时候浏览器用户设置会禁止cookie,...
1. 使用Session判断:在用户登录成功后,将用户信息存储在session中。在其他页面中,可以通过判断session是否存在来判断用户是否已经登录。具体代码如下: “`php session_start(); if(isset($_SESSION[‘user_id’])){ // 用户已登录 // 执行相应的操作 }else{ // 用户未登录 // 执行其他操作,如跳转到登录页面...
* @return void*/if( ! function_exists('is_really_writable')) { function is_really_writable($file){//If we're on a Unix server with safe_mode off we call is_writableif(DIRECTORY_SEPARATOR == "/"; AND @ini_get("safe_mode") ==FALSE){returnis_writable($file); ...
if (file_exists(APP_PATH . $class_path)) { include APP_PATH . $class_path; return; } } 现在Loader类还是一个简单的类,待以后慢慢完善。 路由选择 接下来就是路由选择了,其本质是根据当前定义的全局URL模式选择合适的方法来分析传入的URI,加载对应的类,并实现对应的方法。
Check if an attribute exists in the session: publicfunctionhas(string$name):bool; Sets several attributes at once: /*** If attributes exist they are replaced, if they do not exist they are created.** @throws SessionNotStartedException if session was not started.*/publicfunctionreplace(array$...
Thehasmethod may be used to check if an item exists in the session. This method will returntrueif the item exists: if ($request->session()->has('users')) { // } Storing Data In The Session Once you have access to the session instance, you may call a variety of functions to inter...
break;case 'path':$input = array();if (!empty($_SERVER['PATH_INFO'])) {$depr = C('URL_PATHINFO_DEPR');$input = explode($depr, trim($_SERVER['PATH_INFO'], $depr));}break;case 'request':$input = &$_REQUEST;break;case 'session':$input = &$_SESSION;break;case 'cookie':$...
Under PHP7.2 running off the top of develop, the following line generates an error: pathfinder/app/main/controller/controller.php Line 412 in 23758f2 if($this->getF3()->exists(Api\User::SESSION_KEY_USER_ID, $userId)){ [18-Mar-2018 21:56:...