/* $Id: transform.js 435 2006-03-17 10:32:17Z alistair $ */

function redirect(page){
window.location =  page.fillers.options[page.fillers.selectedIndex].value;
}

function findPosX(obj)
{
    var curleft = 0;
    if (obj.offsetParent)
    {
        while (obj.offsetParent)
        {
            curleft += obj.offsetLeft
            obj = obj.offsetParent;
        }
    }
    else if (obj.x)
        curleft += obj.x;
    return curleft;
}

function findPosY(obj)
{
    var curtop = 0;
    if (obj.offsetParent)
    {
        while (obj.offsetParent)
        {
            curtop += obj.offsetTop
            obj = obj.offsetParent;
        }
    }
    else if (obj.offsetTop)
        curtop += obj.offsetTop;
    return curtop;
}


function positionFooter()
{
        var max_y = 600;

        if (navigator.appName == "Netscape"){
            footer = document.getElementById('footer');
            leftmarker = document.getElementById('leftmarker');
            rightmarker = document.getElementById('rightmarker');
        }

        footerpos = findPosY(footer);
        leftpos = findPosY(leftmarker);
        rightpos = findPosY(rightmarker);


        var cury = footerpos;
        if (cury < leftpos) cury = leftpos;
        if (cury < rightpos) cury = rightpos;

//        alert('L: ' + leftpos + '\nR: ' + rightpos + '\nF: ' + footerpos + '\nC: ' + cury);
        
        footer.style.position="absolute";
        footer.style.top=cury+"px";
        footer.style.display="block";
}

function moveDown(place)
{
        if (navigator.appName == "Netscape"){
            footer = document.getElementById('footer');
        }
        footer.style.top=place+"px";
}