No rocket science here but I thought I’d blog this for my own future reference. Just a handy little script to have about.

function toggle(elementID){ var target1 = document.getElementById(elementID) if (target1.style.display == 'none') { target1.style.display = 'block' } else { target1.style.display = 'none' } }

Just give the element you want to ‘toggle’ on and off an ID and then pass that to this script.

<a href="javascript: toggle('track_list_2');">Show/Hide</a>

That’s all. :)