Orangestar12

function SHOUTIFIER(nodelist) {
    if ('childNodes' in nodelist && nodelist.childNodes.length != 0) {
        for (x of nodelist.childNodes) {
            SHOUTIFIER(x);
        }
    }
    else {
        if ( nodelist.textContent == '') { return; }
        nodelist.textContent = nodelist.textContent.replace(/[a-zA-Z0-9]/ig, 'A');
    }