function resizeImage(which, maxWidth) {
    var elem = document.getElementById(which);
    if (elem === undefined || elem === null) {
        return false;
    }
    var orig_width = elem.width;
    var orig_height = elem.height;
    if (maxWidth === undefined) {
        maxWidth = 0;
    }
    if (elem.width > elem.height) {
        if (elem.width > maxWidth) {
            elem.width = maxWidth;
            elem.height = orig_height * (maxWidth / orig_width);
        }
    } else {
        if (elem.height > maxWidth) {
            elem.height = maxWidth;
            elem.width = orig_width * (maxWidth / orig_height);
        }
    }
    return true;
}

function __AppContainer(elem,text){
    var element = document.getElementById(elem);
    element.innerHTML = text;
    element.style.display = 'block';

}
function __AppContainerClose(elem,text){
    var element = document.getElementById(elem);
    element.style.display = 'none';

}