I want to create a button that when I click on it perform an action eg open a website and together a button appears below.
type, to access the site click this button and after the person clicks on it open a website and another button appears below.
Another example: To download click this button and go to our website first and after the person clicks and access the site the download button will appear.
Help me ...
I imagine this solution is right for you:
HTML
<div>
<button class = "b1">
Clique-me!
</button>
<button class = "b2" style = "display: none;">
Outro botão!
</button>
</div>
JavaScript
var button = document.querySelector(".b1");
var button2 = document.querySelector(".b2");
button.onclick = function() {
window.open('www.google.com', '_blank');
button2.style.display = "block";
}
When you click the b1 button, the function linked to onclick will open a new tab and change the display: none to display: block of the second button, class b2 .
JsFiddle: link