// Copyright (C) 2002-2011 WEBCOM a.s.
// All rights reserved.

function collapseAllLeftMenuItems() {
    var elements = document.getElementsByTagName("li");
    for (i in elements) {
        if (elements[i].id && elements[i].id.substr(0, 11) == 'LeftMenuTab') {
            elements[i].className = "";
        }
    }
}

function expandCollapseLeftMenuItem(tabCode) {
    var element = document.getElementById('LeftMenuTab.' + tabCode);
    if (element.className == "") {
        collapseAllLeftMenuItems();
        element.className = "activeMenu";
    }
    else {
        element.className = "";
    }
}