联系表格密码

Question

我正在使用此生成器构建联系表单... http://www.webformgenerator.eu/webformgenerator.php

我的简单问题是如何在php脚本中添加一个拒绝或允许表单通过的密码？我对php很新。

Answer 1

$some_token = "whatever_password";

if( isset($_POST['passwordfield']) AND $_POST['passwordfield'] == $some_token)
{
    $form = new ProcessForm();
    $form->field_rules = array(
        'field1'=>'required',
        'field2'=>'required',
        'field3'=>'required',
        'field4'=>''
    );
    $form->validate();
}
else
{
   echo "Invalid token!";
}