Back to top - New feature

Here is a quick tutorial on how to create a conditional back to top button as you scroll down the page.

Open your GLOBAL_HTML_WRAP.tpl

Just before </body> add the following.

{+START,IF,{$NOT,{$MOBILE}}}
<button onclick="topFunction()" id="myBtn" title="Go to top">Top</button>
<script>
// When the user scrolls down 20px from the top of the document, show the button
window.onscroll = function() {scrollFunction()};

function scrollFunction() {
    if (document.body.scrollTop > 20 || document.documentElement.scrollTop > 20) {
        document.getElementById("myBtn").style.display = "block";
    } else {
        document.getElementById("myBtn").style.display = "none";
    }
}

// When the user clicks on the button, scroll to the top of the document
function topFunction() {
    document.body.scrollTop = 0;
    document.documentElement.scrollTop = 0;
}
</script>
{+END}



Then in your global.css add the following down the bottom:


Customise the css to suite your site


Enjoy!