upload suborov-uprava

<script>

var upload_number = 2;
function addFileInput() {
    var d = document.createElement("div");
    var file = document.createElement("input");
    file.setAttribute("type", "file");
    file.setAttribute("name", "attachment"+upload_number);
    d.appendChild(file);
    document.getElementById("moreUploads").appendChild(d);
    upload_number++;
}
</script>

<form action="upload.php" method="post" enctype="multipart/form-data">

<input type="file" name="attachment" id="attachment" onchange="document.getElementById('moreUploadsLink').style.display = 'block';" />
<div id="moreUploads"></div>
<div id="moreUploadsLink" style="display:none;"><a href="javascript:addFileInput();">Attach another File</a></div>


<input type="submit" name="odoslane" class="button" value="Odoslať">
</form>

file.setAttribute("name", "attachment"+upload_number);

file.setAttribute("name", "attachment[]");

var_export($_FILES)

array ( 'attachment' => array ( 'name' => array ( 0 => 'DSC00020.jpg', 1 => 'DSC00021.jpg', ), 'type' => array ( 0 => 'image/jpeg', 1 => 'image/jpeg', ), 'tmp_name' => array ( 0 => '/domains1/xxxxx/public/tmp/php1mNccd', 1 => '/domains1/xxxx/public/tmp/phpKaB83L', ), 'error' => array ( 0 => 0, 1 => 0, ), 'size' => array ( 0 => 99728, 1 => 101822, ), ), )

<script>
var input_count = 0, //kolko inputov je na zaciatku
   max_inputs = 10;
function addFileInput() {
   if (input_count >= max_inputs) {
      return; //ak je maximum dosiahnute, ukonci fciu
   }
    var d = document.createElement("div");
    var file = document.createElement("input");
    file.setAttribute("type", "file");
    file.setAttribute("name", "attachment[]");
    d.appendChild(file);
    document.getElementById("moreUploads").appendChild(d);
    input_count++;
}
</script>


<?
if (isset($_POST["odoslane"])) {

$subory = array();
foreach ($_FILES['attachment'] as $key => $images)
{
   foreach ($images as $num => $img)
   {
      if (!isset($subory[$num])) $subory[$num] = array();
      $subory[$num][$key] = $img;
   }
}
// je vytvorene pole $subory s vhodnym usporiadanim
foreach ($subory as $subor) //kazdy jeden subor
{
   echo 'Subor '.$subor['name'].' ma velkost '.$subor['size'].' bajtov.<br>';
}

 }

?>

<form action="?site=upload" method="post" enctype="multipart/form-data">

<input type="file" name="attachment[]" id="attachment[]" onchange="document.getElementById('moreUploadsLink').style.display = 'block';" />
<div id="moreUploads"></div>
<div id="moreUploadsLink" style="display:none;"><a href="javascript:addFileInput();">Pridať ďalší súbor</a></div>


<input type="submit" name="odoslane" class="button" value="Odoslať">
</form>