global_text="";
canChange=true;
function hideLoad() {
	$('#item-load').hide();
}
function showLoad() {
	$('#item-load').show();
}
function tryCombination() {	
	if ($('#add-to-basket-btn').length) $('#add-to-basket-btn').hide();
	var product = $('#product').attr('value');
	var colour = $('#colour').attr('value');
	var size = $('#size').attr('value');
	if (size==0) {
		return;
	}
	showLoad();

	// See if there is an item with this combination //
	$.ajax({
		url : '/ajax/tryCombinationToBuy.php',
		data : "product="+product+"&colour="+colour+"&size="+size,
		type : "POST",
		success : updateAddBtn
	});
}
function updateAddBtn(response) {
	$('#add-to-basket').html(response);
	hideLoad();
}