打击来看看,为什么post过来的数据为空
<br /><br /> <div class="container"><br /> <span style="color:transparent">本文来源gaodai#ma#com搞*!代#%^码$网!</span><strong>搞代gaodaima码</strong> <div class="content"><br /> <div class="bt"><h1>WELCOME</h1><span>即将进入后台管理系统……</span></div><br /> <div class="logo"></div><br /> <div class="name"><br /> <ul><br /> <li><span>用户名:</span></li><br /> <li><span>密 码:</span></li><br /> <li class="yzm"><span>验证码:</span><br /> <br /> return false;" /><br /> </li><br /> </ul><br /> <div class="ok"><br /> <br /><br /> </div><br /><br /> </div><br /> </div><br /> </div><br /> <div class="footer"><br /> <div class="footbox">Copyright 1998 - 2013 MOMU. All Rights Reserved. 版权所有</div><br /> </div><br /> </div><br /> <br />
<br /> public function do_login() {<br /> $username = $_POST['txtUserName'];<br /> $userpwd = $_POST['txtUserPwd'];<br /> $code = $_POST['txtCode'];<br /> if ($code==$_SESSION['verify']) {<br /> $m = M('Manger');<br /> $where['username'] = $username;<br /> $where['userpwd'] = md5($userpwd);<br /> $i = $m->where($where)->count();<br /> if ($i > 0) {<br /> $this->redirect(__URL__ / main);<br /> } else {<br /> $this->error('用户名或密码错误');<br /> }<br /> } else {<br /> var_dump($_POST).'</br>';<br /> //var_dump($_SESSION['verify']);<br /> //$this->error('验证码错误');<br /> }<br /> }<br /><br />
每次都是$_post为空,求教这是为什么
——解决思路———————-
代码没有问题在if里面echo[‘txtUserName’]
在else里面echo[‘txtUserPwd’]看看输出什么
——解决思路———————-
<div class="footbox">Copyright 1998 - 2013 MOMU. All Rights Reserved. 版权所有</div>
这里修改为
<div class="footbox">Copyright 1998 - 2013 MOMU. All Rights Reserved. 版权所有</div>
起了两个文件测试,是可以post并接收数据的。
<br /><meta http-equiv="content-type" content="text/html; charset=utf-8"><br /><br /> <div class="container"><br /> <div class="content"><br /> <div class="bt"><h1>WELCOME</h1><span>即将进入后台管理系统……</span></div><br /> <div class="logo"></div><br /> <div class="name"><br /> <ul><br /> <li><span>用户名:</span></li><br /> <li><span>密 码:</span></li><br /> <li class="yzm"><span>验证码:</span><br /> <br /> return false;" /><br /> </li><br /> </ul><br /> <div class="ok"><br /> <br /><br /> </div><br /><br /> </div><br /> </div><br /> </div><br /> <div class="footer"><br /> <div class="footbox">Copyright 1998 - 2013 MOMU. All Rights Reserved. 版权所有</div><br /> </div><br /> </div><br /><br />
server.php
<br /><?php<br />$username = $_POST['txtUserName'];<br />$userpwd = $_POST['txtUserPwd'];<br />$code = $_POST['txtCode'];<br /><br />echo $username;<br />echo $userpwd;<br />echo $code;<br />?><br />