click anywhere to assign element focus

click anywhere on the document to put focus on an element NOT currently working because I yanked out jQuery & didn't have time to finish... and didn't work as easily without...

by Matt Rummler

HTML

<input name="q" type="text" />

JavaScript

var bodyVar=document.querySelector('body');
bodyVar.onclick=clickFunction;
function clickFunction() 
{
    
        alert('the click function was called');
//       var inputElement=document.querySelector('input[name="q"]');
//       inputElement.focus();
};