I currently have 3 errors

I'm useing 2 calendar inputs, the first one is for pick up, and the second is for delivery, There must go 3 days from pick up and delivery. It currently works but when i change to dateFormat: 'dd-mm-yy' it makes it so i can't select days before the pick up date, but it dosen't make the 3 day "gap" where you can't pick dates 3 day after.

At the first calendar input (Pick up) You shoulnd't beable to pick today, or past days, how would i go about that?

When i insert the date into the DB, it just inserts 0000-00-00.

My code: The Jquery:

1. $(document).ready(function(){ $(".tooweekend").hide(); $(".fromweekend").hide(); $("#txtFromDate").datepicker({ numberOfMonths: 1, dateFormat: 'dd-mm-yy', onSelect: function(selected) { var date = new Date(selected) day=date.getDate()+3; var daypicked = date.getUTCDay(); if (daypicked == '4' || daypicked == '5' || daypicked == '6' || daypicked == "") { $(".fromweekend").show(); $(".fromday").hide(); } else { $(".fromweekend").hide(); $(".fromday").show(); } newDate=date.getMonth()+1 + "/" + day + "/" + date.getFullYear(); $("#txtToDate").datepicker("option","minDate", newDate); } }); $("#txtToDate").datepicker({ numberOfMonths: 1, dateFormat: 'dd-mm-yy', onSelect: function(selected,inst) { var date = new Date(selected) var daypicked = date.getUTCDay(); if (daypicked == '4' || daypicked == '5' || daypicked == '6') { $(".tooweekend").show(); $(".tooday").hide(); }else { $(".tooweekend").hide(); $(".tooday").show(); } $("#txtFromDate").datepicker("option","maxDate", selected) } }); });