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php 获取文本框中值的实现代码

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Release： 2016-07-25 08:56:26
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文本框的用法：

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其中input类型包括text、password等类型。 　　 填入表单提交后：

  17. 管理员:
    密　码：
  18. if(!isset($_POST['submit']))
  19. return ;
  20. if($_POST['submit']=='submit'){
  21. $username = $_POST['username'];
  22. $password = $_POST['password'];
  23. }
  24. echo
  31. 管理员:$username
    密码：$password
  32. EOT;
  33. ?>
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使用 isset()函数判断$_POST['submit']是否被设置。



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php 获取文本框中值的实现代码
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