$(document).ready(function(){
	$("#JQnumber").keyup(function () { 
		var total;
		var korting = 10;
		var number = parseFloat($(this).val());
		if (isNaN(number)){
			number = 0;
		}
		if ($(this).val() != number && number > 0){
			$("#JQnumber").val(number);
		}
		total = number*10;
		if (number>=10){
			var deel = total/100*korting;
			total = total-deel;
		}
		total = total.toFixed(2);
		total = total.replace(".", ",");
     	$("#JQtotal").html(total);
    });
    
    /*
    $("input[type='submit']").click(function () {
    	$(this).val('Even geduld a.u.b.');
    	$(this).attr("disabled", "disabled");
    	return true;
    });
    */
});