Answers for "js calculate age"

1

javascript get age

function getAge(dateString) 
{
    var today = new Date();
    var birthDate = new Date(dateString);
    var age = today.getFullYear() - birthDate.getFullYear();
    var m = today.getMonth() - birthDate.getMonth();
    if (m < 0 || (m === 0 && today.getDate() < birthDate.getDate())) 
    {
        age--;
    }
    return age;
}
Posted by: Guest on May-25-2020
5

javascript work out age from date of birth

// To calculate age:
var year_born = prompt("Please enter your date of birth:", "Type here");
var d = new Date();
var n = d.getFullYear();
function getAge(birthYear){
	var currentDate = new Date();
    var currentYear = currentDate.getFullYear();
    age = currentYear - birthYear;
    return age;
}
calculatedAge = getAge(year_born);
alert("Hello, " + "you are " + calculatedAge + " years old!");
Posted by: Guest on November-03-2020
2

calculate age js

const calAge = (date) => new Date(Date.now() - new Date(date).getTime()).getFullYear() - 1970;
Posted by: Guest on July-17-2021
1

javascript calculate age given date string

function getAge(dateString) {
   var ageInMilliseconds = new Date() - new Date(dateString);
   return Math.floor(ageInMilliseconds/1000/60/60/24/365); // convert to years
}
console.log(getAge('1997-04-23'));
Posted by: Guest on May-31-2021
0

age calculator javascript

<!DOCTYPE html>
<html>
<head>
  <meta charset="utf-8">
  <title>JavaScript program to calculate age</title>
</head>
<body>

</body>
</html>
Posted by: Guest on March-19-2020

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