如何将div内容下载到txt文件?

时间:2016-02-12 07:39:16

标签: php html security

我的网站为每个要登录的帐户生成一个唯一密钥(密码)。它很重要,机密,不可恢复。那么如何让每个人都可以下载txt。

这段代码:

echo '<h2>';
print "Welcome  $username  to your dashboard<br>";

}
echo "</h2>";
echo "<p>";

$sec_value = 'usqi3289';
$rdecrypted_text = mcrypt_ecb(MCRYPT_DES, $sec_value, $userkey, MCRYPT_DECRYPT); 

echo "<div class='button special'>Your Userkey: <font color='black'>$rdecrypted_text</font></div>";
?>
 <br><p align="center">Please save your Userkey first,This is confidential and unrecoverable, because we don't hold any passwords. </p>

主要是这一个:

"<div class='button special'>Your Userkey: <font color='black'>$rdecrypted_text</font></div>"; ?>

我想要一个下面的按钮,以便人们点击它,然后下载包含此userkey的txt文件。

1 个答案:

答案 0 :(得分:1)

您可以将此代码放在PHP file中,例如userkeydl.php

<?php

    header("Content-type: text/plain");
    header("Content-Disposition: attachment; filename = userkey.txt");

    print "Your Userkey is: \n";
    print $rdecrypted_text;
    print "\nPlease note that this is confidential and unrecoverable.";

?>