doujiao1949 2014-10-19 12:05
浏览 14
已采纳

检索两页的$ _POST

I need to save my submit form data like:Name for two pages... For some reason the $_POST only saves data for the "action" page, but cannot be retrived after the action page. Here's my code: HTML (form):

 <html> 
 <body> <form name="input" action="staff.php" method="post"> 
         Username: <input type="text" name="Name">
        <input type="submit" value="Submit">
</form> 
</body>
</html>

Here's the next page after submiting and it works... (staff.php)

<html>
<?php 
session_start(); 
echo "You have choosen". $_POST['Name']; // it shows what you've choosen... 
 ?> 
<form name="input" action="staff2.php" method="post">
Age: <input type="text" name="Age">
<input type="submit" value="Submit">
</form>  
</html> 

Ok and after age submiting Name and Age stop working... (staff2.php) Here's the code:

<?php
session_start(); 
echo "You have choosen". 
$_POST['Name'];  //it does't show Name.. Please help! 
$_POST['Age']; // it doesnt't show this either..  
?> 
  • 写回答

2条回答 默认 最新

  • du21064 2014-10-19 13:19
    关注

    as you have a session running pass them as session variables.

    $_SESSION['name'] = $_POST['name'];
    
    本回答被题主选为最佳回答 , 对您是否有帮助呢?
    评论
查看更多回答(1条)

报告相同问题?

悬赏问题

  • ¥60 pb数据库修改或者求完整pb库存系统,需为pb自带数据库
  • ¥15 spss统计中二分类变量和有序变量的相关性分析可以用kendall相关分析吗?
  • ¥15 拟通过pc下指令到安卓系统,如果追求响应速度,尽可能无延迟,是不是用安卓模拟器会优于实体的安卓手机?如果是,可以快多少毫秒?
  • ¥20 神经网络Sequential name=sequential, built=False
  • ¥16 Qphython 用xlrd读取excel报错
  • ¥15 单片机学习顺序问题!!
  • ¥15 ikuai客户端多拨vpn,重启总是有个别重拨不上
  • ¥20 关于#anlogic#sdram#的问题,如何解决?(关键词-performance)
  • ¥15 相敏解调 matlab
  • ¥15 求lingo代码和思路