x
<html><body><h2>JavaScript Dates</h2><p>The prototype constructor allows you to add new properties and methods to the Date() object.</p><p>Create a myMonth() method, returning the the month's name:</p><p id="demo"></p><script>Date.prototype.myMonth = function() { if (this.getMonth() == 0) {return "January"}; if (this.getMonth() == 1) {return "February"}; if (this.getMonth() == 2) {return "March"}; if (this.getMonth() == 3) {return "April"}; if (this.getMonth() == 4) {return "May"}; if (this.getMonth() == 5) {return "June"}; if (this.getMonth() == 6) {return "July"}; if (this.getMonth() == 7) {return "August"}; if (this.getMonth() == 8) {return "September"}; if (this.getMonth() == 9) {return "October"}; if (this.getMonth() == 10) {return "November"}; if (this.getMonth() == 11) {return "December"};};const d = new Date();document.getElementById("demo").innerHTML = d.myMonth();</script></body></html>