Try this:
Jquery:
$('#datepicker').datepicker({
onSelect: function(value, ui) {
var today = new Date(),
age = today.getFullYear() - ui.selectedYear;
if(age >= 18)
$('#age').text("User is 18 years old");
else
$('#age').text("User is 18 not years old");
},
maxDate: '+0d',
changeMonth: true,
changeYear: true,
yearRange: '-110:-30'
});
Html:
<input type="text" id="datepicker" />
<div id="age" />
5
solved How to determine if the user is 18 years old and up using jquery?