Programming & technology

An example to demonstrate how start interval & stop it using javascript.

var x = window.setInterval(
	function(greeting, name){
		var m = document.createElement("div");
                with(m.style){
                    height = "2px";
                    width = "50px";
                    position = "relative";
                    backgroundColor= "green";
                }
                document.body.appendChild(m);
	},
	1000,
	"hello",
	"world",
        document.body.onclick = function(){
	    clearInterval(x)
        }
);

Here’s how we create javascript object using Javascript Object Notation (JSON). After the code below is executed, it would show alert windows with text “Borey Lim”

//script to demonstrate creating object in javascript using JSON

var objectDemo = {
	firstName: "",
	lastName: "",
	displayName : function(){
		alert(this.firstName + " " + this.lastName);
	}
}

objectDemo.firstName = "Borey";
objectDemo.lastName = "Lim";
objectDemo.displayName();