Question

您好我正在处理我的表单和验证过程，到目前为止一切顺利我有一个PHP脚本，验证我的字段，因为我想要但我是PHP的新手，不知道我应该在哪里编码这部分

    if( isset($_POST['name']) )
    {
        $to = 'myemail@gmail.com'; 
        $subject = 'NEWLOGO CLIENT FORM'; 
        $headers = 'From: ' . $_POST['email'] . "\r\n" . 'Reply-To: ' . $_POST['email'];
$message = 'Name: ' . $_POST['name'] . "\n" .
               'Surname: ' . $_POST['surname'] . "\n" .
               'E-mail: ' . $_POST['email'] . "\n" .
               'Phone: ' . $_POST['phone']. "\n" .

在这个

里面

<?php

require_once('validator.php');

if(isset($_POST['form_btn'])) {

    $validator = new simple_fv;

    $fields = array();

    $fields[] = array('index'=>'name', 'label'=>'Name', 'required'=>true, 'max_len'=>25);
    $fields[] = array('index'=>'surname', 'label'=>'surname', 'required'=>true, 'max_len'=>30);
    $fields[] = array('index'=>'slider1-value', 'label'=>'Simple vs Complex');
    $fields[] = array('index'=>'slider2-value', 'label'=>'Young vs Mature');
    $fields[] = array('index'=>'slider3-value', 'label'=>'Luxury vs Economical');
    $fields[] = array('index'=>'slider4-value', 'label'=>'Modern vs Classic');
     $fields[] = array('index'=>'slider5-value', 'label'=>'Luxury vs Economical');


    // validate the fields
    $validator->formHandle($fields);

    // get errors
    $error = $validator->getErrors();

    // if errors is not FALSE - print the succesfull message
    if($error) {echo $error;}
    else {echo 'SUCCESFULL MESSAGE'; }  
}

?>

这只是我表格的一部分。每次尝试它都会向我发送数据而不在php中验证它。以及如何在else {echo 'SUCCESFULL MESSAGE'; }之后将用户带回来提前致谢

Answer 1

使用form_val获取值

<?php

require_once('validator.php');

if(isset($_POST['form_btn'])) {

    $validator = new simple_fv;

    $fields = array();

    $fields[] = array('index'=>'name', 'label'=>'Name', 'required'=>true, 'max_len'=>25);
    $fields[] = array('index'=>'surname', 'label'=>'surname', 'required'=>true, 'max_len'=>30);
    $fields[] = array('index'=>'slider1-value', 'label'=>'Simple vs Complex');
    $fields[] = array('index'=>'slider2-value', 'label'=>'Young vs Mature');
    $fields[] = array('index'=>'slider3-value', 'label'=>'Luxury vs Economical');
    $fields[] = array('index'=>'slider4-value', 'label'=>'Modern vs Classic');
    $fields[] = array('index'=>'slider5-value', 'label'=>'Luxury vs Economical');


    // validate the fields
    $validator->formHandle($fields);

    // get errors
    $error = $validator->getErrors();

    // if errors is not FALSE - print the succesfull message
    if($error) {
        echo $error;
    }else {
        echo 'SUCCESFULL VALIDATION!'; 
        //send mail
        $fdata = $validator->form_val;
        $to = 'myemail@gmail.com'; 
        $subject = 'NEWLOGO CLIENT FORM'; 
        $headers = 'From: ' . $fdata['email'] . "\r\n" . 'Reply-To: ' . $fdata['email'];
        $message = 'Name: ' . $fdata['name'] . "\n" .
                   'Surname: ' . $fdata['surname'] . "\n" .
                   'E-mail: ' . $fdata['email'] . "\n" .
                   'Phone: ' . $fdata['phone']. "\n" .
        //.............
        if(mail($to, $subject, $message, $headers){
            echo 'SUCCESFULL VALIDATION';
        }else{
            echo 'FAILED TO SEND';
        }

    }  
}

?>

如何在php中成功验证后获取数据

1 个答案: