function slideIt()
{
    var slidingDiv = document.getElementById("dropin");
    var stopPosition = 1;
	
    if (parseInt(slidingDiv.style.left) < stopPosition )
    {
	    slidingDiv.style.left = parseInt(slidingDiv.style.left) + 2 + "px";
	    setTimeout(slideIt, 1);
    }
}
function closeIt()
{
    var slidingDiv = document.getElementById("dropin");
    var stopPosition = -320;
	
    if (parseInt(slidingDiv.style.left) > stopPosition )
    {
	    slidingDiv.style.left = parseInt(slidingDiv.style.left) - 2 + "px";
	    setTimeout(closeIt, 1);
    }
}