wp upgrade buttons -- second

<form method="post" action="update-core.php?action=do-core-reinstall" name="upgrade" class="upgrade">
   <input type="hidden" id="_wpnonce" name="_wpnonce" value="{_wpnonce}">
   <input type="hidden" name="_wp_http_referer" value="/wp-admin/update-core.php">

   <p>
      <input name="version" value="5.8" type="hidden">
      <input name="locale" value="en_US" type="hidden">
      <input type="submit" name="upgrade" id="upgrade" class="button" value="5.8–hu_HU verzió újratelepítése">
   </p>
</form>