function switch_splash() {
	$('#splash div').removeClass('visible'); // add or remove whatever classes you need
	$($(this).attr('rel')).addClass('visible');
}
// validatoe think on your feet new york
function validate_reg(evt) {
    if($("#Table1 select").val() == 'not selected') {
        alert('You must Select a date before Proceeding');
    } else {
        var throw_error = false;
        $('.req').each(function(){
            if($(this).val().length == 0) {
                throw_error = true;
            }
        });
        if(throw_error == true) {
            alert('You have missing required information. Please Fill out all Highlighted Fields');
            $(".reqlabel").addClass('required');
        } else {
            //alert('all good to go');
            $("#Form1").submit();
        }
    }
}

function validate_book(evt) {
	if($("#order-book #iquantity").val() > 26) {
		alert('Since you have selected more than 26 copies of the book, we would like you to contact us for a quote.');
	} else if($("#order-book #icountry").val() == 'Other') {
		alert('For international orders, we would like you to contact us for a quote.');
	} else if($("#order-book #iquantity").val() == 0) {
		alert('You must select at least 1 copy.');
		$("#copy-label").addClass('required');
	} else if($("#order-book #iprovince").val() == 'not selected') {
		alert('Please select a province');
		$("#prov-label").addClass('required');
	} else {
		$("#order-book").submit();
	}
}
$(function() {
	$('#splash .sidemenu li a').mouseover(switch_splash);
	$('#workshop-btns ul li:last-child').addClass('last-item');
	$('.reg').click(validate_reg);
	$('#order-book-btn').click(validate_book);
});