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php项目 注册登录模块

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2016-06-23 14:11:571952browse

PHP

注册页面刚注册了个用户名,注册成功后重定向到登录页面,怎样把那个用户名显示到登陆框

回复讨论(解决方案)

用session或在表单中带过去。

用session或在表单中带过去。
用session的话,在html页面中该怎样接收呢?html页面和php程序是分离的。

<input type="text" name="username" value="<?php echo $_COOKIE['username']?>">

<input type="text" name="username" value="<?php echo $_COOKIE['username']?>">

已经解决了,也算是这样做的,谢谢!
$name = $_SESSION["userinfo"]["loginname"];unset($_SESSION["userinfo"]["loginname"]);echo "<input name=loginname type=hidden id=loginname value=$name>";

function init(){    var loginname = document.getElementById('loginname').value;    if(loginname != ""){	document.getElementById("username").value = loginname;}}window.onload = init;

分离的 如果是smarty 做一个assign

如果通过表单:直接post过去,接收的话。<?php echo $_POST['username'];?>如果通过js跳转,那你通过get接收。<?php echo $_GET['username'];?>

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