function quantityUp()
{
    document.getElementById("quantity").value = parseInt(document.getElementById("quantity").value) + 1;
}

function quantityDown()
{
    if ( parseInt(document.getElementById("quantity").value) > 1 )
        document.getElementById("quantity").value = parseInt(document.getElementById("quantity").value) - 1;
}

function checkSwitch()
{
    if($('ccType').value == "switch")
    {
        Effect.Appear('ccSwitch');
    } else {
        Effect.Fade('ccSwitch');
    }
}

function checkAgree()
{
    if($('agree').checked == true)
    {
        $('submit').disabled = false;
    } else {
        $('submit').disabled = true;
    }
}

function $(element) {
  if (arguments.length > 1) {
    for (var i = 0, elements = [], length = arguments.length; i < length; i++)
      elements.push($(arguments[i]));
    return elements;
  }
  if (typeof element == 'string')
    element = document.getElementById(element);
  return element;
}

function decrementItem(prodId)
{
    document.getElementById('quantityStore' + prodId).value = parseInt(document.getElementById('quantityStore' + prodId).value) - 1;
    document.getElementById('override' + prodId).value = document.getElementById('quantityStore' + prodId).value;
    document.getElementById('formChange' + prodId).submit();
}

function incrementItem(prodId)
{
    document.getElementById('quantityStore' + prodId).value = parseInt(document.getElementById('quantityStore' + prodId).value) + 1;
    document.getElementById('override' + prodId).value = document.getElementById('quantityStore' + prodId).value;
    document.getElementById('formChange' + prodId).submit();
}

function overrideItem(prodId)
{
    document.getElementById('override' + prodId).value = document.getElementById('quantityStore' + prodId).value;
}

// clear the search box
if (document.getElementById('searchTextInput') && document.getElementById('searchTextInput').value != '')
    document.getElementById('searchTextInput').style.background = '#FFFFFF';