//Flash Piece is calling:
// getURL("javascript:test1();");
function doOverlay() {
    var objBody = document.getElementsByTagName("body").item(0);
    // create overlay div and hardcode some functional styles (aesthetic styles are in CSS file)
    var objOverlay = document.createElement("div");
    objOverlay.setAttribute('id','overlay');
    objOverlay.onclick = function () {hideMap(); return false;}
    objOverlay.style.display = 'none';
    objOverlay.style.position = 'absolute';
    objOverlay.style.top = '0';
    objOverlay.style.left = '0';
    objOverlay.style.zIndex = '90';
    objOverlay.style.width = '100%';
    objBody.insertBefore(objOverlay, objBody.firstChild);
    
    //var arrayPageSize = getPageSize();
    objOverlay.style.height = '100%';//(arrayPageSize[1] + 'px');
    objOverlay.style.width = '100%';//(arrayPageSize[0] + 'px');
    //objOverlay.style.display = 'block';
    $('#overlay').fadeIn('slow');
}

function undoOverlay() {
    objOverlay = document.getElementById('overlay');
    objOverlay.style.display = 'none';
}

function doSplice() {
    objBox = document.getElementById('boxySub');
    objDest = document.getElementById('boxy');
    objDest.innerHTML = objBox.innerHTML;
}

function showMap(){
doOverlay();
$('#boxy').fadeIn('slow', function() { doSplice(); });
}
function hideMap(){
$('#boxy').fadeOut('slow');
$('#overlay').fadeOut('slow');
//undoOverlay();
}

// getPageSize()
// Returns array with page width, height and window width, height
// Core code from - quirksmode.org
// Edit for Firefox by pHaez
//
function getPageSize(){

        var xScroll, yScroll;

        if (window.innerHeight && window.scrollMaxY) {
                xScroll = document.body.scrollWidth;
                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;
        if (self.innerHeight) { // all except Explorer
                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;
        }

        // for small pages with total width less then width of the viewport
        if(xScroll < windowWidth){
                pageWidth = windowWidth;
        } else {
                pageWidth = xScroll;
        }


        arrayPageSize = new Array(pageWidth,pageHeight,windowWidth,windowHeight)
        return arrayPageSize;
}