<!--

function getCookieCatID (catID) {
    return "*" + catID + "^"
}

function openCatalog (catID, cookieName) {
    var openedCatalogs

    openedCatalogs = getCookie(cookieName)

    var cpos = openedCatalogs.indexOf(getCookieCatID(catID))

    if (cpos >= 0) return

    setCookie(cookieName, openedCatalogs + getCookieCatID(catID), "/", "+")
}

function closeCatalog (catID, cookieName) {
    var openedCatalogs

    openedCatalogs = getCookie(cookieName)

    var cpos = openedCatalogs.indexOf(getCookieCatID(catID))

    if (cpos < 0) return

    openedCatalogs = openedCatalogs.substring(0, cpos) +
                     openedCatalogs.substring(openedCatalogs.indexOf("^", cpos) + 1)

    setCookie(cookieName, openedCatalogs, "/", "+")
}


var c_minus, c_big_minus, c_plus, c_big_plus, c_leaf;

c_minus = new Image();
c_big_minus = new Image();
c_plus = new Image();
c_big_plus = new Image();
c_leaf = new Image();

c_minus.src = "/images/c_minus.gif";
c_big_minus.src = "/img/arr12.gif";
c_plus.src = "/images/c_plus.gif";
c_big_plus.src = "/img/arr11.gif";
c_leaf.src = "/images/c_leaf.gif";


function toggleCatalog (nav, catID, divID, imgName, cookieName) {

    var obj = getMenuProp(divID)

    if (obj.display == "none") {
        obj.display = "block"

        if (nav) {
            imgName.src = c_minus.src
            imgName.alt = "Закрыть каталог"
            openCatalog (catID, cookieName)
        }
        else {
            imgName.src = c_big_minus.src
            imgName.alt = "Скрыть описание каталога"
            closeCatalog (catID, cookieName)
        }
    }
    else {
        obj.display = "none"

        if (nav) {
            imgName.src = c_plus.src
            imgName.alt = "Открыть каталог"
            closeCatalog (catID, cookieName)
        }
        else {
            imgName.src = c_big_plus.src
            imgName.alt = "Показать описание каталога"
            openCatalog (catID, cookieName)
        }
    }
}

//-->