alerts javascript code example

Example 1: how to make an alert in html

<script>
  alert('this is an alert');
</script>

Example 2: simple alert program in javascript

alert("this is the alert")

Example 3: javascript alert

alert("string");

Example 4: how to alert in javascript

alert("Message")

Example 5: how to make an alert on a page

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

Example 6: js alerts

3 types of JS Alerts

            - Information : You can only accept.
            - Confirmation: You can accept or decline.
            - Prompt    : You can accept, decline, and/or sendKeys.