function getObj(name) {
    var obj;
    var style;
    if (document.getElementById) {
        obj = document.getElementById(name);
        style = document.getElementById(name).style;
    }
    else if (document.all) {
        obj = document.all[name];
        style = document.all[name].style;
    }
    return obj;
}
function getHeight() {
    var height = 0;
    if (window.innerWidth != undefined) {
        height = parseInt(window.innerWidth, 10);
    }
    else {
        height = parseInt(document.body.offsetHeight, 10);
    }
    return height;
}


function resize_id(obj) {
    var oContent = getObj(obj);
    var oBaner = new getObj("baner");
    var oStopka = new getObj("stopka");
    var oMenu = new getObj("main_menu");

    var banerHeight = oBaner.style.height;
    if (banerHeight == "" || banerHeight == undefined) {
        banerHeight = oBaner.offsetHeight;
    }
    var stopkaHeight = oStopka.style.height;
    if (stopkaHeight == "" || stopkaHeight == undefined) {
        stopkaHeight = oStopka.offsetHeight;
    }
    var menuHeight = oMenu.style.height;
    if (menuHeight == "" || menuHeight == undefined) {
        menuHeight = oMenu.offsetHeight;
    }
    var newHeight = getHeight() - banerHeight - stopkaHeight - menuHeight - 8;

    oContent.style.height = newHeight;
    //oContent.obj.offsetHeight = newHeight;
}
function rozwin(x, me) {
    if (document.getElementById(x).style.display == "block") {
        document.getElementById(x).style.display = "none";
        me.style.margin = "6px 0px 6px 0px";
    }
    else {
        document.getElementById(x).style.display = "block";
        me.style.margin = "6px 0px 0px 0px";
    }
    return 0;
}