function confirmSubmit(which) {
	if (which == "images") {
		var agree = confirm("Are you sure you wish to delete all of the checked images?");
	} else if (which == "group") {
		var agree = confirm("Are you sure you wish to delete this group? This will also delete all images associated with the group.");
	}

	if (agree) {
		return true;
	} else {
		return false;
	}
}