php 怎样获取当前客户端登陆用户的用户名解决方案
php 怎样获取当前客户端登陆用户的用户名
php 怎样获取当前客户端登陆用户的用户名 例如我要做一个论坛 我该如何获取当前客户端登陆的用户名 然后插入数据库中谢谢
------解决方案--------------------
登录的时候将一个唯一标识保存在SESSION中，比如用户表ID字段值
取的时候取这个SESSION在查出你需要的用户数据。
------解决方案--------------------
- HTML code
<?phpif (!empty($_POST)){ //验证数据 …… //插入数据库 mysql_query(……); //将用户名存入会话 session_start(); $_SESSION['user'] = trim($_POST['username']);}?>
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