Detailed explanations here: Material Design Forms
<?php
use phpformbuilder\Form;
use phpformbuilder\Validator\Validator;
/* =============================================
Start session and include the autoloader
============================================= */
session_start();
include_once rtrim($_SERVER['DOCUMENT_ROOT'], DIRECTORY_SEPARATOR) . '/phpformbuilder/autoload.php';
/* =============================================
Validation if posted
============================================= */
if ($_SERVER["REQUEST_METHOD"] == "POST" && Form::testToken('sign-up-popover-form-1') === true) {
// create validator & auto-validate required fields
$validator = Form::validate('sign-up-popover-form-1');
// additional validation
$validator->hasLowercase()->hasUppercase()->hasNumber()->hasSymbol()->minLength(8)->validate('user-password');
$validator->email()->validate('user-email');
// check for errors
if ($validator->hasErrors()) {
$_SESSION['errors']['sign-up-popover-form-1'] = $validator->getAllErrors();
} else {
$emailConfig = array(
'sender_email' => 'contact@phpformbuilder.pro',
'sender_name' => 'Php Form Builder',
'recipient_email' => addslashes($_POST['user-email']),
'subject' => 'Php Form Builder - Sign Up Popover Form',
'filter_values' => 'sign-up-popover-form-1, captcha'
);
$sentMessage = Form::sendMail($emailConfig);
Form::clear('sign-up-popover-form-1');
}
}
/* ==================================================
The Form
================================================== */
$form = new Form('sign-up-popover-form-1', 'vertical', 'class=, novalidate', 'material');
$form->setMode('development');
$form->addInput('text', 'user-name', '', 'username', 'required');
$form->addInput('email', 'user-email', '', 'e-mail address', 'required');
$form->addPlugin('passfield', '#user-password', 'lower-upper-number-symbol-min-8');
$form->addHelper('password must contain lowercase + uppercase letters + number + symbol and be 8 characters long', 'user-password');
$form->addInput('password', 'user-password', '', 'password', 'required');
$form->centerContent();
$form->addBtn('submit', 'submit-btn', 1, 'Sign Up <i class="material-icons right" aria-hidden="true">email</i>', 'class=btn waves-effect waves-light, data-ladda-button=true, data-style=zoom-in');
// popover plugin
$form->popover();
// Javascript validation
$form->addPlugin('formvalidation', '#sign-up-popover-form-1');
?>
<!DOCTYPE html>
<html lang="en-US">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1, shrink-to-fit=no">
<title>Material Sign Up Popover Form - How to create PHP forms easily</title>
<meta name="description" content="Material Form Generator - how to create a Sign Up Popover Form with Php Form Builder">
<link rel="canonical" href="https://www.phpformbuilder.pro/templates/material-forms/sign-up-form-popover.php" />
<!-- Materialize CSS -->
<link rel="stylesheet" href="https://cdnjs.cloudflare.com/ajax/libs/materialize/1.0.0/css/materialize.min.css">
<!-- Material icons CSS -->
<link href="https://fonts.googleapis.com/icon?family=Material+Icons" rel="stylesheet">
<?php $form->printIncludes('css'); ?>
</head>
<body>
<h1 class="text-center">Php Form Builder - Sign Up Popover Form<br><small>click to open Popover</small></h1>
<div class="container">
<?php
// information for users - remove this in your forms
include_once '../assets/material-forms-notice.php';
?>
<div class="row">
<div class="col m11 l10">
<div class="center-align">
<a href="https://www.phpformbuilder.pro/documentation/javascript-plugins.php#popover-example" class="btn grey darken-1 waves-effect waves-light btn-small"><strong>Popover plugin</strong> - documentation here <i class="material-icons right">arrow_right</i></a>
<p> </p>
</div>
<?php
if (isset($sentMessage)) {
echo $sentMessage;
}
?>
<!-- Button trigger popover -->
<button type="button" data-popover-trigger="sign-up-popover-form-1" class="btn waves-effect waves-light text-white btn-large">Sign Up</button>
<?php
$form->render();
?>
</div>
</div>
</div>
<!-- jQuery -->
<script src="https://code.jquery.com/jquery-3.6.0.min.js" integrity="sha256-/xUj+3OJU5yExlq6GSYGSHk7tPXikynS7ogEvDej/m4=" crossorigin="anonymous"></script>
<!-- Materialize JavaScript -->
<script src="https://cdnjs.cloudflare.com/ajax/libs/materialize/1.0.0/js/materialize.min.js"></script>
<script>
document.addEventListener('DOMContentLoaded', function() {
M.AutoInit(document.querySelector('#sign-up-popover-form-1'));
});
</script>
<?php
$form->printIncludes('js');
$form->printJsCode();
?>
</body>
</html>