function sizeColumns() {
    var winH = 0
    
    if((navigator.appName.indexOf("Microsoft") != -1) ||(navigator.appName.indexOf("Opera") != -1)) {
        winH = document.body.offsetHeight - 50
    }
    else {
        winH = window.innerHeight - 25
    }
    
    document.getElementById('portal-column-two').style.height = (winH - document.getElementById('portal-columns').offsetTop - document.getElementById('portal-column-two').offsetTop) + "px"
}

function clientFader() {
    if (document.getElementById('client-image-fader')) {
        startFadeEffect()
    }
}

// registerPloneFunction(sizeColumns);
registerPloneFunction(clientFader);