如题,比如有个a.php还有个b.php,其中a.php中进行一些比较敏感的操作,需要连接数据库,b.php用于参数过滤,浏览器向a.php中传递的参数中包含个$a,如何在b.php中也能接收到a.php中接收的$a?
éè¿sessionæ¥å¨å
<?php
session_start();
$_SESSION['username'] = "userName";
?>
å¨å ¶å®é¡µé¢ç´æ¥ååºå°±è¡äº
<?
session_start();
echo $_SESSION['username'];
?>
éè¿urlä¼ åå ¶å®é¡µé¢ä¼ éåæ°
other.php?user=xxx
æå¨phpéå®åå°å
¶å®é¡µé¢æ¶
$username = "xxx";
$home_url = 'logIn.php?user='.$username;
header('Location:'.$home_url);
å ¶å®é¡µé¢ç¨$_GET["user"]æ¥æ¥æ¶
3.éè¿è¡¨ååå ¶å®é¡µé¢ä¼ éåæ°
å ¶å®é¡µé¢ç¨$_POST["user"]æ¥æ¥æ¶