madeas

class bootstrap_4_walker_nav_menu extends Walker_Nav_menu {
    
    function start_lvl( &$output, $depth ){ // ul
        $indent = str_repeat("\t",$depth); // indents the outputted HTML
        $submenu = ($depth > 0) ? ' sub-menu' : '';
        $output .= "\n$indent<ul class=\"dropdown-menu$submenu depth_$depth\">\n";
    }
  
  function start_el( &$output, $item, $depth = 0, $args = array(), $id = 0 ){ // li a span
        

madeas

# Пример файла robots.txt для настройки гипотетического сайта https://site.ru
User-agent: *
Disallow: /admin/
Disallow: /plugins/
Disallow: /search/
Disallow: /cart/
Disallow: */?s=
Disallow: *sort=
Disallow: *view=
Disallow: *utm=

madeas

User-agent: *
Host: website.ru
Sitemap: /sitemap.xml

madeas

<?php
if ($_SERVER["REQUEST_METHOD"] == "POST") {
    if (isset($_POST['formData'])) {$formData = $_POST['formData'];}
    if (isset($_POST['email'])) {$email = $_POST['email'];}
    if (isset($_POST['name'])) {$name = $_POST['name'];}
    if (isset($_POST['phone'])) {$phone = $_POST['phone'];}
    if (isset($_POST['message'])) {$message = $_POST['message'];}
    $to = "your@email.ru"; /*Укажите ваш адрес электронной почты*/
    $headers = "Content-type: text/plain; charset = utf-8";
    $subject = "$formData";

madeas

<form id="form1" method="POST">
  <div class="form-row">
    <div class="col">
    <input type="hidden" name="formData" value="Заголовок формы">
      <input type="text" name="name" class="name form-control" placeholder="Представьтесь, пожалуйста">
    </div>
  </div>
    <div class="form-group">
        <label for="recipient-mail" class="col-form-label">Ваш email:</label>
        <input type="text" name="email" id="recipient-mail" class="email form-control" placeholder="example@mail.ru">

madeas

<script>
    $(document).ready(function () {
        $('form').submit(function () {
            var formID = $(this).attr('id'); // Получение ID формы
            var formNm = $('#' + formID);
            $.ajax({
                type: 'POST',
                url: 'feedback.php', // Обработчик формы отправки
                data: formNm.serialize(),
                success: function (data) {

madeas

<form id="form1">
  <div class="form-row">
    <div class="col">
    <input type="hidden" name="formData" value="Заголовок формы">
      <input type="text" name="name" class="name form-control" placeholder="Представьтесь, пожалуйста">
    </div>
  </div>
    <div class="form-group">
        <label for="recipient-mail" class="col-form-label">Ваш email:</label>
        <input type="text" name="email" id="recipient-mail" class="email form-control" placeholder="example@mail.ru">

madeas

<form>
  <div class="form-row">
    <div class="col">
      <input type="text" name="name" class="form-control" placeholder="Представьтесь, пожалуйста">
    </div>
  </div>
    <div class="form-group">
        <label for="recipient-mail" class="col-form-label">Ваш email:</label>
        <input type="email" name="email" id="recipient-mail" class="form-control" placeholder="example@mail.ru">
    </div>

madeas

	<form id="form5" method="POST" action="feedback.php">
  		<div class="form-row">
   		 <div class="col">
     		 <input type="text" class="name form-control" name="name" required="required" placeholder="Представьтесь, пожалуйста" x-autocompletetype="name">
   		 </div>
 		</div>
          <div class="form-group">
            <label for="recipient-mail" class="col-form-label">Ваш email:</label>
            <input type="text" name="email" class="email form-control" id="recipient-mail" required="required" placeholder="example@mail.ru" x-autocompletetype="email">
          </div>

madeas

<!-- jsfiddle-layouts.css -->
<div class="rec invers">
  <em>Recommended layout</em>
  <div class="layout">
    <label>
        <input name="editor_mode" type="radio" value="grid_4">
        <span class="gridMode grid_4"></span>
        Right results
    </label>
  </div>