<!--

// this function toggles the answer to a specific question

function toggleQA(x) {
    var qID = 'q' + x;
    var aID = 'a' + x;
    var strQ = document.getElementById(qID);
    var strA = document.getElementById(aID);
    if (strQ.innerHTML == '+') {
        strQ.innerHTML = '-';
        strQ.style.paddingLeft = '4px';
        strQ.style.paddingRight = '4px';
        strA.style.display = "block";
    } else {
        strQ.innerHTML = '+';
        strQ.style.paddingLeft = '2px';
        strQ.style.paddingRight = '2px';
        strA.style.display = "none";
    }
}

// this function hides the answers to ALL the questions
function hideAll() {
    var mylist = document.getElementById("abouttb");
    var nodes = mylist.getElementsByTagName("div");
    var numFaqs = nodes.length;
    for (x=1; x<=numFaqs; x++) {
        var qID = 'q' + x;
        var aID = 'a' + x;
        var strQ = document.getElementById(qID);
        var strA = document.getElementById(aID);
        strQ.innerHTML = '+';
        strQ.style.paddingLeft = '2px';
        strQ.style.paddingRight = '2px';
        strA.style.display = "none";
    }
}

// this function shows the answers to ALL the questions
function showAll() {
    var mylist = document.getElementById("abouttb");
    var nodes = mylist.getElementsByTagName("div");
    var numFaqs = nodes.length;
    for (x=1; x<=numFaqs; x++) {
        var qID = 'q' + x;
        var aID = 'a' + x;
        var strQ = document.getElementById(qID);
        var strA = document.getElementById(aID);
        strQ.innerHTML = '-';
        strQ.style.paddingLeft = '4px';
        strQ.style.paddingRight = '4px';
        strA.style.display = "block";
    }
}

// Run the functions listed below as soon as the web page loads
// window.onload = function() {
//    hideAll();
// }

//-->