var d = document;

function hidePanel(id) {
    if (d.getElementById(id) != null && d.getElementById(id).className.indexOf("hidden-mode") == -1) {
        d.getElementById(id).className += " hidden-mode";
    }
    else d.getElementById(id).className = d.getElementById(id).className.replace("hidden-mode", "")
}

function hideAdvancedSearch(id) {
    if (d.getElementById(id) != null && d.getElementById(id).className.indexOf("hidden-search") == -1) {
        d.getElementById(id).className += " hidden-search";
    }
    else d.getElementById(id).className = d.getElementById(id).className.replace("hidden-search", "")
}

function hidePanelBtn(id) {
    if (d.getElementById(id) != null && d.getElementById(id).className.indexOf("hidden-mode-btn") == -1) {
        d.getElementById(id).className += " hidden-mode-btn";
    }
    else d.getElementById(id).className = d.getElementById(id).className.replace("hidden-mode-btn", "")
}

function fullHidePanel(id) {
    if (d.getElementById(id) != null && d.getElementById(id).className.indexOf("full-hidden-mode") == -1) {
        d.getElementById(id).className += " full-hidden-mode";
    }
    else d.getElementById(id).className = d.getElementById(id).className.replace("full-hidden-mode", "")
}

function hideMenu(id, spanID) {
    if (d.getElementById(id) != null && d.getElementById(id).className.indexOf("menu-hidden-mode") == -1) {
        d.getElementById(id).className += " menu-hidden-mode";
    }
    else d.getElementById(id).className = d.getElementById(id).className.replace("menu-hidden-mode", "");
    if (d.getElementById(spanID) != null && d.getElementById(spanID).className.indexOf("open") != -1) {
        d.getElementById(spanID).className = "close";
    }
    else d.getElementById(spanID).className = "open";

}