还是有错误啊! Warning: session_start(): Cannot send session cookie - headers already sent by (output started at c:\inetpub\wwwroot\confirm.php:12) in c:\inetpub\wwwroot\confirm.php on line 13Warning: session_start(): Cannot send session cache limiter - headers already sent (output started at c:\inetpub\wwwroot\confirm.php:12) in c:\inetpub\wwwroot\confirm.php on line 13Notice: Undefined index: name in c:\inetpub\wwwroot\confirm.php on line 14 Invalid name
//confirm.php
echo $_SESSION['name'];
?>
Notice: Undefined variable: _SESSION in c:\inetpub\wwwroot\confirm.php on line 13
Invalid name
//confirm.php
session_start();
echo $_SESSION['name'];
/*
表单中<input type="text" name="name" size="25" maxlength="25">
$_SESSION['name']得到值
*/?>
Warning: session_start(): Cannot send session cookie - headers already sent by (output started at c:\inetpub\wwwroot\confirm.php:12) in c:\inetpub\wwwroot\confirm.php on line 13Warning: session_start(): Cannot send session cache limiter - headers already sent (output started at c:\inetpub\wwwroot\confirm.php:12) in c:\inetpub\wwwroot\confirm.php on line 13Notice: Undefined index: name in c:\inetpub\wwwroot\confirm.php on line 14
Invalid name
<form name="registration" method="post" action="confirm.php" enctype="multipart/form-data">好象是为:
<form name="registration" method="post" action="confirm.php" >哪个enctype="multipart/form-data"是为了上传文件用的。你可以试一试。