Question

我尝试在SESSION目录的文件中存储多个会话值，但是当我尝试存储新值时，它会覆盖旧值并仅存储新值。

    <?php
    session_start();
    ?>
    <html>
    <head>
    <title>Simple HTML Form</title>
    </head>
    <body>
    <?php
    $_SESSION['userName'] = 'nancy';
    $_SESSION['emailAddress'] = 'nancy@gmail.com';
    $_SESSION['userName'] = 'preeti';
    $_SESSION['emailAddress'] = 'preeti@gmail.com';

    $session_data = session_encode(); // Get the session data
    // change the name below for the folder you want
 $dir = "SESSION";
$file_to_write = 'session_log';
$content_to_write = " $session_data";
if( is_dir($dir) === false )
{
    mkdir($dir);
}
$file = fopen($dir . '/' . $file_to_write,"w");
// a different way to write content into
// fwrite($file,"Hello World.");
fwrite($file, $content_to_write);
// closes the file
fclose($file);
// this will show the created file from the created folder on screen
include $dir . '/' . $file_to_write;
?>
</body>
</html>

我应该怎么做

Answer 1

创建一个用户数组并将数据附加到其中：

$_SESSION['users'] = array();

$_SESSION['users'][] = array(
    'name' => 'nancy',
    'email' => 'nancy@gmail.com',
);

$_SESSION['users'][] = array(
    'name' => 'preeti',
    'email' => 'preeti@gmail.com',
);

Answer 2

add values in session array so your values not overide like this

声明一个数组 $ _SESSION ['info'] = array（）;

$_SESSION['info'][] = array(
    'fullname' => 'manish',
   'email' => 'nancy@gmail.com',
);


$_SESSION['info'][] = array(
    'fullname' => 'manish1',
   'email' => 'nancy@gmail1.com',
);

在会话日志文件中存储多个用户会话值

2 个答案: