var pc;
var nameexists;
var b;

function pageCounter() {
    var x = 0;
    if (document.getElementById("a" + (x + 1)) == null) {
        nameexists = false;
        x = 0;
    } else {
        nameexists = true;
    }
    while (nameexists) {
        if (document.getElementById("a" + (x + 1)) == null) {
            nameexists = false;
        } else {
            nameexists = true;
            x++;
        }
    }
    b = "a1";
    loadArch(x, b);
    //return x;
}

function loadArch(y, selected) {
    document.getElementById('numbersTop').innerHTML = "";
    //    document.getElementById('numbersBottom').innerHTML = "";
    for (i = 0; i < y; i++) {
        if (selected == "a" + (i + 1)) {
            document.getElementById('numbersTop').innerHTML = (document.getElementById('numbersTop').innerHTML) + (' &raquo; ') + (i + 1) + (' &laquo; ');
//            document.getElementById('numbersBottom').innerHTML = (document.getElementById('numbersBottom').innerHTML) + (' &raquo; ') + (i + 1) + (' &laquo; ');
        } else {
        document.getElementById('numbersTop').innerHTML = (document.getElementById('numbersTop').innerHTML) + (' ') + ('<a href="#a' + (i + 1) + '" onclick="return showacts(\'a' + (i + 1) + '\', \'' + y + '\');" class="boldLink">' + (i + 1) + '</a>');
//        document.getElementById('numbersBottom').innerHTML = (document.getElementById('numbersBottom').innerHTML) + (' ') + ('<a href="#a' + (i + 1) + '" onclick="return showacts(\'a' + (i + 1) + '\', \'' + y + '\');" class="boldLink">' + (i + 1) + '</a>');
        }
    }
}

function showacts(actBlock, numbers) {
    document.getElementById(b).style.display = "none";
    document.getElementById(actBlock).style.display = "block";
    b = actBlock;
    loadArch(numbers, actBlock);
}