How we can show as a output which is make with html and css, on click a specific button with the help of JavaScript?

please give a short solution of my problem!

1st Feb 2017, 7:00 PM
Md.Enam - avatar
1 Answer
add onclick="functionName" to the button and at bottom of page add the javascript function that triggers the popup.
1st Feb 2017, 7:15 PM
Andre van Rensburg
Andre van Rensburg - avatar