document.write('<form method="post" action="http://202.162.217.251/info_billing/index.php">  <input type="hidden" name="action" id="action" value="submit"><br/>  <span class="msg"><b>ID Pelanggan</b><br/>  <input type="text" name="txt_idpel" id="txt_idpel" size="15" maxlength=12><br/>  <input type="submit" value="Login" class="button1">  </form>');