function bookmark(url, title){
    if (window.sidebar)
    {
        // firefox
        window.sidebar.addPanel(title, url, "");
    } 
    else if(window.opera && window.print)
    {
        // opera
        var elem = document.createElement('a');
        elem.setAttribute('href',url);
        elem.setAttribute('title',title);
        elem.setAttribute('rel','sidebar');
        elem.click();
    }
    else if(document.all)
    {
        // ie
        window.external.AddFavorite(url, title);
    } 
}
function expendDiv( id, hideId, showId ) {
    $("#"+id).height(  $("#"+id+" .expendable-inner").height() + 5 );
    $("#"+hideId).hide();
    $("#"+showId).show();
}
function closeExpendedDiv( id, hideId, showId ) {
    $("#"+id).height( 370 );
    $("#"+hideId).toggle();
    $("#"+showId).toggle();
}