dojo.addOnLoad(function(){
    var contents = dojo.query('.content');
    var fh2 = dojo.byId('fh2');
    var kh2 = dojo.byId('kh2');
    var ph2 = dojo.byId('ph2');
    var fcontent = dojo.byId('fcontent');
    var kcontent = dojo.byId('kcontent');
    var pcontent = dojo.byId('pcontent');
    var footer = dojo.byId('footer');
    var action = new Array();
    action['fh2'] = 'firma';
    action['kh2'] = 'kontakt';
    action['ph2'] = 'praca';


    var showContent = function(content){
        contents.style('display', 'none');
        dojo.style(content, 'display', 'block');
        if(dojo.isIE <= 7) {
            dojo.style(footer, 'marginTop', '380px');
        }
    }

    var connectShowContent = function(h2, content) {
        dojo.connect(h2, 'onclick', function(){
            showContent(content);
            try {
               pageTracker._trackEvent('menuclick', action[h2.id]);
            } catch (e) {}
        });
        dojo.connect(content, 'onclick', function(){
            dojo.style(content, 'display', 'none');
            try {
                pageTracker._trackEvent('menuclick', 'close');
            } catch (e) {}
        });
    }

    connectShowContent(fh2, fcontent);
    connectShowContent(kh2, kcontent);
    connectShowContent(ph2, pcontent);


    var mInsert = function(m) {
        var m1, m2=m;
        do {
         m1 = m2;
         m2 = m1.replace('+', '');
        } while (m1 != m2);
        return '<a href="mailto:' + m1 + '">' + m1 + '</a>'
    }

    var em1 = '+++o+f+f+i+c+e+@+o+p+e+n+m+e+d+i+a+s+t+u+d+i+o+.+p+l+++';
    var em2 = '+++p+r+a+c+a++@+o+p+e+n+m+e+d+i+a+s+t+u+d+i+o+.+p+l+++';
    dojo.byId('em1').innerHTML = mInsert(em1);
    dojo.byId('em2').innerHTML = mInsert(em2);

    if(window.location.href.match('praca.html$')) {
        showContent(pcontent);
    }
});