// JScript File

function showAnswer(theQ) {
    var qID = theQ.id;
    var divs = document.getElementsByTagName("div");
    var divID = "";
    var divA;
    for (var intI = 0; intI < divs.length; intI++) {
        divA = divs[intI];
        divID = divs[intI].id;
        if (divID.indexOf("answer") == 0) {
            if ((divA.style.display == "block" || divA.style.display == "")) {
                divA.style.display = "none";
            }
        }
    }
    var aID = qID.replace("question", "answer");
    var answ = document.getElementById(aID);
    answ.style.display="block";
}
function loadNextPage(pageNmb) {
    
    var url =  window.location.href; 
    if (url.indexOf("pageNmb=") > 0) {
        url = url.substring(0, url.lastIndexOf("=") + 1) + pageNmb;
    }
    else {
        url += "&pageNmb=" + pageNmb;
    }
	window.location.href = url;
}

function getDiv(divID) {
    var divs = document.getElementsByTagName("div");
    for (var intI = 0; intI < divs.length; intI++) {
       divID = divs[intI].id;
       if (divID.indexOf(divID) >= 0) {
          return divs[intI];
       }
       break;
    }
}