function foldupdown(obj){

var objLink = obj;
var objBox = $(objLink.parentNode.id + "_a");

if (objBox.style.display == "none") {
    Effect.BlindDown(objBox, { duration: 0.5 });
    obj.style.backgroundImage = "url(_img/icons/icon_faq_minus.png)";
} else {
    Effect.BlindUp(objBox, { duration: 0.5 });
    obj.style.backgroundImage = "url(_img/icons/icon_faq_plus.png)";
}

}
function openWindow() {
    window.open('Screenshot.aspx', 'swissbox', "innerWidth=815, innerHeight=600, width=815, height=600, status=no, menubar=no, toolbar=no, location=no, resizable=no, scrollbars=yes");
}