jquery alert message code example

Example 1: js alert

alert("Hello! I am an alert box!!");

Example 2: alert in js returb value or not

Alert in JS doesn't return anything -- it just Displays Message

Example 3: how to make alert in javascript

alert("Alert")

Example 4: how to make an alert on a page

go to inspect element, go to console. type in 
alert("text")

Example 5: alert jquery

alert("Hello! I am an alert box!!");