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  1. <div class="r" id="contact_index_form">
  2.  
  3.     <div class="bs-callout bs-callout-warning hidden">
  4.         <h4>Niestety, nie wszystko jest wypełnione poprawnie!</h4>
  5.     </div>
  6.  
  7.     <div class="bs-callout bs-callout-info hidden">
  8.         <h4>Świetnie, wszystko ok!</h4>
  9.     </div>
  10.  
  11.     <?php
  12.     add_action('wp_ajax_my_action', 'data_fetch');
  13.     add_action('wp_ajax_nopriv_my_action', 'data_fetch');
  14.     function data_fetch() {
  15.  
  16.     $form_errors = array();
  17.  
  18.     if( isset($_POST['submit_form']) )  {
  19.  
  20.     $name = $_POST['fullname'];
  21.     $email = $_POST['email'];
  22.     $message = $_POST['message'];
  23.     $file = $_POST['file_field'];
  24.  
  25.     $subject = 'Z formularza na stronie';
  26.  
  27.     $content = "<html>
  28.                     <head>
  29.                         <style>
  30.                             h3 {
  31.                                 text-transform: uppercase;
  32.                                 padding: 0 0 15px 0;
  33.                                 margin: 0;
  34.                                 font-size: 16px;
  35.                             }
  36.                             h4 {
  37.                                 font-size: 12px;
  38.                                 line-height: 16px;
  39.                                 padding: 0;
  40.                                 margin: 10px 0 0 0;
  41.                                 font-weight: 800;
  42.                             }
  43.                             p {
  44.                                 font-size: 12px;
  45.                                 line-height: 16px;
  46.                                 padding: 0;
  47.                                 margin: 0;
  48.                             }
  49.                         </style>
  50.                     </head>
  51.                         <body>
  52.                                 <h4>WIADOMOŚĆ Z FORMULARZA NA STRONIE</h4>
  53.                                 <h4>NADAWCA: </h4>
  54.                                 <p>$name, $email</p>
  55.                                 <h4>TREŚĆ: </h4>
  56.                                 <p class='message'>$message</p></br>
  57.                         </body>
  58.                 </html>";
  59.  
  60.     foreach ($fields as $field) {
  61.         if (isset($_POST[$field])) $posted[$field] = stripslashes(trim($_POST[$field])); else $posted[$field] = '';
  62.     }
  63.  
  64.     $errors = array_filter($form_errors);
  65.  
  66.     if (empty($errors)) {   
  67.         if ( ! function_exists( 'wp_handle_upload' ) ) {
  68.             require_once( ABSPATH . 'wp-admin/includes/file.php' );
  69.         }
  70.  
  71.         $uploadedfile = $_FILES['attachmentFile'];
  72.         $upload_overrides = array( 'test_form' => false );
  73.         $movefile = wp_handle_upload( $uploadedfile, $upload_overrides );
  74.  
  75.         if ( $movefile && ! isset( $movefile['error'] ) ) {         
  76.             $movefile['url'];
  77.         }
  78.  
  79.         $to = get_option('admin_email');
  80.         $attachments = array($movefile['file']);
  81.  
  82.         $headers = array('Content-Type: text/html; charset=UTF-8',
  83.                     'From: '.$name.' <'.$email.'>',
  84.                     'Reply-To: '.$name.' <'.$email.'>');
  85.  
  86.         if(wp_mail($to , $subject , $content , $headers , $attachments)){
  87.             echo '<div id="message_ok">Wiadomość wysłana :)</div> ' ;
  88.         }
  89.         else {
  90.             echo '<div id="message_error">Niestety, wiadomość nie została wysłana, spróbuj jeszcze raz.</div> ' ; 
  91.         }
  92.  
  93.         }
  94.     }
  95.     wp_die();
  96. }
  97. ?>
  98.  
  99.         <div id="message_ok">Y</div>
  100.         <div id="message_error">X</div>
  101.  
  102.         <form id="index_form" action='' method='POST' enctype="multipart/form-data">
  103.  
  104.             <span class="field_50">
  105.             <label>Twoje imię i nazwisko</label>
  106.             <input type="text" 
  107.                 name="fullname"
  108.                 value="<?php isset( $_POST["fullname"] ) ? esc_attr( $_POST["fullname"] ) : '' ?>"
  109.                 required>
  110.         </span>
  111.  
  112.  
  113.             <span class="field_50">
  114.             <label>Twój adres e-mail</label>
  115.             <input type="email" 
  116.                 name="email"
  117.                 value="<?php isset( $_POST["email"] ) ? esc_attr( $_POST["email"] ) : '' ?>"
  118.                 required>
  119.         </span>
  120.  
  121.             <span class="field_100"> 
  122.             <label>Twoja wiadomość</label>       
  123.             <textarea name="message"
  124.                 required><?php isset( $_POST["message"] ) ? esc_attr( $_POST["message"] ) : '' ?></textarea>
  125.         </span>
  126.  
  127.             <div class="send_file">
  128.                 <p>Jeżeli chcesz, możesz dołączyć dodatkowe pliki spakowane w jedno archiwum *.zip (max. 20mb).</p>
  129.                 <div class="choose_file">
  130.  
  131.                     <label for="file-upload_1" class="custom-file-upload">wskaż plik </label>
  132.  
  133.                     <input id="file-upload_1" class="file-upload" type="file" name="attachmentFile" value="<?php isset( $_POST[" file_field "] ) ? esc_attr( $_POST["file_field "] ) : '' ?>" accept="application/zip" data-parsley-max-file-size="20480">
  134.  
  135.                     <button id="btn-file-reset_1" class="btn-file-reset" type="button"></button>
  136.                 </div>
  137.  
  138.                 <b><label id="file-name_1" class="file-name"></label></b>
  139.                 <script>
  140.                     // wypisuje nazwę pliku
  141.                     $("#file-upload_1").change(function() {
  142.                         $("#file-name_1").text(this.files[0].name);
  143.                     });
  144.                     // resetuje wybrany plik
  145.                     $('#btn-file-reset_1').on('click', function(e) {
  146.                         var $el = $('#file-upload_1');
  147.                         $el.wrap('<form>').closest('form').get(0).reset();
  148.                         $el.unwrap();
  149.                         $("#file-name_1").text("");
  150.                     });
  151.  
  152.                 </script>
  153.  
  154.             </div>
  155.  
  156.             <span class="submit_field">
  157.             <input
  158.                 id="submit"
  159.                 name="submit_form"
  160.                 type="submit"
  161.                 value="Wyślij formularz">
  162.             </span>
  163.  
  164.  
  165.         </form>
  166. </div>
  167.  
  168. <script>
  169.     $(function() {
  170.         $('#index_form').parsley().on('field:validated', function() {
  171.                 var ok = $('.parsley-error').length === 0;
  172.                 $('.bs-callout-info').toggleClass('hidden', !ok);
  173.                 $('.bs-callout-warning').toggleClass('hidden', ok);
  174.             })
  175.             .on('form:submit', function() {
  176.                 return true;
  177.             });
  178.     });
  179.  
  180.     window.Parsley.addValidator('maxFileSize', {
  181.         validateString: function(_value, maxSize, parsleyInstance) {
  182.             if (!window.FormData) {
  183.                 alert('You are making all developpers in the world cringe. Upgrade your browser!');
  184.                 return true;
  185.             }
  186.             var files = parsleyInstance.$element[0].files;
  187.             return files.length != 1 || files[0].size <= maxSize * 1024;
  188.         },
  189.         requirementType: 'integer',
  190.         messages: {
  191.             pl: 'Wybierz plik nie większy niż 20mb.'
  192.         }
  193.     });
  194.  
  195. </script>
  196.  
  197. <script>
  198.     jQuery(document).on('submit', '#index_form', function(event) {
  199.  
  200.         event.preventDefault();
  201.         $.ajax({
  202.             type: 'POST', // use $_POST request to submit data
  203.             url: '<?php echo admin_url('admin-ajax.php '); ?>',
  204.             data: {
  205.                 action: 'data_fetch', // wp_ajax_*, wp_ajax_nopriv_*
  206.             },
  207.             success: function() {
  208.                 alert("TAK! XDDDD");
  209.             },
  210.             error: function() {
  211.                 alert("nieeee!"); // error
  212.             }
  213.         });
  214.  
  215.     });
  216.  
  217. </script>
  218.  
Runtime error #stdin #stdout #stderr 0s 82880KB
comments (?)
stdin
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Standard input is empty
stdout
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<div class="r" id="contact_index_form">

    <div class="bs-callout bs-callout-warning hidden">
        <h4>Niestety, nie wszystko jest wypełnione poprawnie!</h4>
    </div>

    <div class="bs-callout bs-callout-info hidden">
        <h4>Świetnie, wszystko ok!</h4>
    </div>
stderr
copy 
PHP Fatal error:  Uncaught Error: Call to undefined function add_action() in /home/XS1303/prog.php:12
Stack trace:
#0 {main}
  thrown in /home/XS1303/prog.php on line 12
https://ideone.com/kyybQ1
language:
PHP (php 7.3.5)
created:
6 years ago
visibility:
public

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