window.onload = function ()
{
   footerPosition();
}

function footerPosition()
{
        var pos = getPageSize();
        var w = pos[0];
        var h = pos[1];

        var objAll = document.getElementById('all');

        var objFooter = document.getElementById('footerContainer');
        if (objFooter && objAll)
        {
            var contentHeight = objAll.offsetHeight + objFooter.offsetHeight
            if (contentHeight <= h)
            {
                objAll.style.height = eval(h - objFooter.offsetHeight) + "px";
            }
            else
            {
                objAll.style.height = eval(contentHeight - objFooter.offsetHeight) + "px";
            }
        }
        window.setTimeout("footerPosition()", 1000);
}

function getPageSize() {

        var xScroll, yScroll;

        if (window.innerHeight && window.scrollMaxY) {
                xScroll = window.innerWidth + window.scrollMaxX;
                yScroll = window.innerHeight + window.scrollMaxY;
        } else if (document.body.scrollHeight > document.body.offsetHeight){ // all but Explorer Mac
                xScroll = document.body.scrollWidth;
                yScroll = document.body.scrollHeight;
        } else { // Explorer Mac...would also work in Explorer 6 Strict, Mozilla and Safari
                xScroll = document.body.offsetWidth;
                yScroll = document.body.offsetHeight;
        }

        var windowWidth, windowHeight;

//        console.log(self.innerWidth);
//        console.log(document.documentElement.clientWidth);

        if (self.innerHeight) {        // all except Explorer
                if(document.documentElement.clientWidth){
                        windowWidth = document.documentElement.clientWidth;
                } else {
                        windowWidth = self.innerWidth;
                }
                windowHeight = self.innerHeight;
        } else if (document.documentElement && document.documentElement.clientHeight) { // Explorer 6 Strict Mode
                windowWidth = document.documentElement.clientWidth;
                windowHeight = document.documentElement.clientHeight;
        } else if (document.body) { // other Explorers
                windowWidth = document.body.clientWidth;
                windowHeight = document.body.clientHeight;
        }

        // for small pages with total height less then height of the viewport
        if(yScroll < windowHeight){
                pageHeight = windowHeight;
        } else {
                pageHeight = yScroll;
        }

//        console.log("xScroll " + xScroll)
//        console.log("windowWidth " + windowWidth)

        // for small pages with total width less then width of the viewport
        if(xScroll < windowWidth){
                pageWidth = xScroll;
        } else {
                pageWidth = windowWidth;
        }
//        console.log("pageWidth " + pageWidth)
        //alert(pageWidth + "\n" + pageHeight + "\n" + windowWidth + "\n" + windowHeight);
        arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight)
        return arrayPageSize;
}

function highlight(obj,clName)
{
   obj.className = clName;
}