php判断正常访问和外部访问 <div class="codetitle"><a style="CURSOR: pointer" data="68928" class="copybut" id="copybut68928" onclick="doCopy('code68928')"> 代码如下:<div class="codebody" id="code68928"> <?php session_start(); if(isset($_POST['check'])&&!empty($_POST['name'])){ if($_POST['check'] == $_SESSION['check']){ echo "正常访问"; }else{ echo "外部访问"; } } $token = md5(uniqid(rand(),true)); $_SESSION['check'] = $token; ?> <form method="post" action=""> <input type="text" name="name"/> <input type="text" name="check" value="<?=$token;?>"> <input type="submit">
(编辑:李大同)
【声明】本站内容均来自网络,其相关言论仅代表作者个人观点,不代表本站立场。若无意侵犯到您的权利,请及时与联系站长删除相关内容!
|