function LoadDiv(url) {
 
    var img = new Image();
    var bcgDiv = document.getElementById("divBackground");
    var imgDiv = document.getElementById("divImage");
    var imgFull = document.getElementById("imgFull");
    var imgLoader = document.getElementById("imgLoader");

    imgLoader.style.display = "block";
    img.onload = function() {
        imgFull.src = img.src;
        imgFull.style.display = "block";
        imgLoader.style.display = "none";
    };
    img.src = url;
    var width = document.body.clientWidth;
    if (document.body.clientHeight > document.body.scrollHeight) {
        bcgDiv.style.height = document.body.clientHeight + "px";
    }
    else {
        bcgDiv.style.height = document.body.scrollHeight + "px";
    }

    imgDiv.style.left = (width - 650) / 2 + "px";
    imgDiv.style.top = "20px";
    bcgDiv.style.width = "100%";

    bcgDiv.style.display = "block";
    imgDiv.style.display = "block";
    return false;
}
function HideDiv() {
    var bcgDiv = document.getElementById("divBackground");
    var imgDiv = document.getElementById("divImage");
    var imgFull = document.getElementById("imgFull");
    if (bcgDiv != null) {
        bcgDiv.style.display = "none";
        imgDiv.style.display = "none";
        imgFull.style.display = "none";
    }
}