Code: $form->addPlugin('nice-check', 'form', 'default', ['%skin%' => 'yellow']);
<?php
use phpformbuilder\Form;
use phpformbuilder\Validator\Validator;
/* =============================================
start session and include form class
============================================= */
session_start();
include_once rtrim($_SERVER['DOCUMENT_ROOT'], DIRECTORY_SEPARATOR) . '/phpformbuilder/Form.php';
/* =============================================
Select skin depending on poste value if any
============================================= */
$skin = 'yellow';
if ($_SERVER["REQUEST_METHOD"] == "POST" && Form::testToken('custom-radio-checkbox-css-form') === true) {
if (preg_match('`^[a-z]+$`', $_POST['change-skin'])) {
$skin = $_POST['change-skin'];
}
}
/* ==================================================
The Form
================================================== */
$form = new Form('custom-radio-checkbox-css-form', 'horizontal', 'novalidate', 'bs3');
// set mode to 'development' to avoid caching the nice-check plugin skin CSS
$form->setMode('development');
$form->startFieldset('CSS radio buttons & Checkboxes - <small class="text-muted">Built using Custom CSS plugin</small>');
$form->addRadio('vertical-radio', 'One', 1);
$form->addRadio('vertical-radio', 'Two', 2, 'checked');
$form->printRadioGroup('vertical-radio', 'Vertical radio buttons', false);
$form->addCheckbox('vertical-checkbox', 'First', 1);
$form->addCheckbox('vertical-checkbox', 'Second', 2, 'checked');
$form->addCheckbox('vertical-checkbox', 'Third', 3);
$form->printCheckboxGroup('vertical-checkbox', 'Vertical checkboxes', false);
$form->addRadio('horizontal-radio', 'One', 1, 'checked');
$form->addRadio('horizontal-radio', 'Two', 2, 'checked');
$form->printRadioGroup('horizontal-radio', 'horizontal radio buttons', true);
$form->addCheckbox('horizontal-checkbox', 'First', 1);
$form->addCheckbox('horizontal-checkbox', 'Second', 2);
$form->addCheckbox('horizontal-checkbox', 'Third', 3, 'checked');
$form->printCheckboxGroup('horizontal-checkbox', 'Horizontal checkboxes', true);
$form->addRadio('change-skin', 'Grey', 'grey');
$form->addRadio('change-skin', 'Red', 'red');
$form->addRadio('change-skin', 'Green', 'green');
$form->addRadio('change-skin', 'Blue', 'blue');
$form->addRadio('change-skin', 'Yellow', 'yellow');
$form->addRadio('change-skin', 'Purple', 'purple');
$form->printRadioGroup('change-skin', 'Change Skin', false);
$options = array('buttonWrapper' => '<div class="form-group"></div>');
$form->setOptions($options);
$form->addBtn('submit', 'submit-btn', 1, 'Change Skin <span class="glyphicon glyphicon-tint append"></span>', 'class=btn btn-success ladda-button, data-style=zoom-in');
$form->endFieldset();
// Custom radio & checkbox css
$form->addPlugin('nice-check', 'form', 'default', ['%skin%' => $skin]);
?>
<!DOCTYPE html>
<html lang="en">
<head>
<meta charset="utf-8">
<meta http-equiv="X-UA-Compatible" content="IE=edge">
<meta name="viewport" content="width=device-width, initial-scale=1">
<title>Bootstrap Form with Custom CSS3 radio buttons and checkboxes - How to create PHP forms easily</title>
<meta name="description" content="Bootstrap Form Generator - how to create Custom CSS3 radio buttons and checkboxes">
<link rel="canonical" href="https://www.phpformbuilder.pro/templates/bootstrap-3-forms/custom-radio-checkbox-css-form.php" />
<!-- Link to Bootstrap css here -->
<?php $form->printIncludes('css'); ?>
</head>
<body>
<h1 class="text-center">Php Form Builder - Bootstrap Form<br><small>with Custom CSS3 radio buttons and checkboxes</small></h1>
<div class="container">
<div class="row">
<div class="col-sm-10 col-sm-offset-1 col-md-8 col-md-offset-2">
<?php
$form->render();
echo '<p>Code: <code>$form->addPlugin(\'nice-check\', \'form\', \'default\', [\'%skin%\' => \'' . $skin . '\']);</code></p>';
?>
</div>
</div>
</div>
<!-- jQuery -->
<script src="//code.jquery.com/jquery.min.js"></script>
<!-- Bootstrap JavaScript -->
<script src="//cdnjs.cloudflare.com/ajax/libs/twitter-bootstrap/3.3.7/js/bootstrap.min.js"></script>
<?php
$form->printIncludes('js');
$form->printJsCode();
?>
</body>
</html>