function makeid() {
  var text = "";
  var possible = "ABCDEFGHIJKLMNOPQRSTUVWXYZabcdefghijklmnopqrstuvwxyz0123456789";

  for (var i = 0; i < 5; i++)
    text += possible.charAt(Math.floor(Math.random() * possible.length));

  return text;
}

function dropdown(i,e) {
    document.getElementById(i).innerHTML = e;
    document.getElementById(i +'h').value = e;
}

function post(path, params, method) {
    method = method || "post";
    var form = document.createElement("form");
    form.setAttribute("method", method);
    form.setAttribute("action", path);

    for(var key in params) {
        if(params.hasOwnProperty(key)) {
            var hiddenField = document.createElement("input");
            hiddenField.setAttribute("type", "hidden");
            hiddenField.setAttribute("name", key);
            hiddenField.setAttribute("value", params[key]);

            form.appendChild(hiddenField);
        }
    }

    document.body.appendChild(form);
    form.submit();
}

$('#confirm-delete').on('click', '.btn-ok', function(e) {
  var $modalDiv = $('#confirm-detele'.delegateTarget);
  var vmname = $(this).data('deleteName');
  var vmid = $(this).data('deleteVm');
  post('?', {deletevm: vmid,deletename: vmname});
});
$('#confirm-delete').on('show.bs.modal', function(e) {
  var data = $(e.relatedTarget).data();
  $('.title', this).text(data.deleteVm);
  document.getElementById('modaltext2').innerHTML = data.deleteText;
  $('.btn-ok', this).data({'deleteName': data.deleteName,'deleteVm': data.deleteVm});
});

function submitbutton(formid){
    console.log(formid);
    data = $('#'+ formid).serialize();
    console.log(data);
//           data: 'who='+ who +'&what='+ what, 
    $.ajax({
        type: 'POST',
        url: "?rand="+ makeid(),
        data: data,
       success: function(response) { 
            if (response != "success"){
                window.alert('Failure!\n'+ response);
            } else {
                window.location.href = "";
            }
        },
    });
}