function openPopUp(testID) {
    var url = "../../TestLibrary/Test.aspx?id=" + testID;
    var features = "toolbar=0,scrollbars=1,location=0,statusbar=0,menubar=0,resizable=0,width=900,height=900,left=0,top=0";
    var newWindow = window.open(url, '', features, false);
}

function showHideDiv(div_id) {
    var divstyle = new String();
    divstyle = document.getElementById(div_id).style.visibility;
    if (divstyle.toLowerCase() == "visible" || divstyle == "") {
        document.getElementById(div_id).style.visibility = "hidden";
    }
    else {
        document.getElementById(div_id).style.visibility = "visible";
    }
}
// Hide/Show Div Tags
function toggleExpand(sectionId) {
    var section = document.getElementById(sectionId);
    if (section == null || section == 'undefined') return;
    if (section.style['display'] == 'block')
        CollapseSection(section);
    else
        ExpandSection(section);
}
function CollapseSection(section) {
    section.style['display'] = 'None';
    document.getElementById(section.id).title = 'Click to Expand';
}
function ExpandSection(section) {
    section.style['display'] = 'Block';
    document.getElementById(section.id).title = 'Click to Collapse';
}