// Rocky.cz javascript document
function skup(def,out) {
    o = document.getElementById(def);
    var l = o.offsetLeft; var t = o.offsetTop;
    while (o=o.offsetParent)
        l += o.offsetLeft;
    o = document.getElementById(def);
    while (o=o.offsetParent)
        t += o.offsetTop;
        
  
    document.getElementById(out).style.left = l + 667;
    document.getElementById(out).style.top = t;
    
    }
    
function skupleft(def,out) {
    o = document.getElementById(def);
    var l = o.offsetLeft; var t = o.offsetTop;
    while (o=o.offsetParent)
        l += o.offsetLeft;
    o = document.getElementById(def);
    while (o=o.offsetParent)
        t += o.offsetTop;
        
  
    document.getElementById(out).style.left = l - 130;
    document.getElementById(out).style.top = t;
    
    }
    
function gray_bg(inner,outer,outer_dva,heig) {
    q = document.getElementById(inner);
    var w = q.offsetLeft; var r = q.offsetTop;
    while (q=q.offsetParent)
        w += q.offsetLeft;
    q = document.getElementById(inner);
    while (q=q.offsetParent)
        r += q.offsetTop;
    
    h = document.getElementById(heig).offsetHeight + 5; 
  
    document.getElementById(outer).style.left = w - 123;
    document.getElementById(outer).style.top = r + 65;
    document.getElementById(outer).style.height = h;
    document.getElementById(outer_dva).style.height = h;
    document.getElementById(outer_dva).style.top = r + 65;
    document.getElementById(outer_dva).style.left = w + 669;
    }


function changeDisp(skup) {
if(skup.style.display=="none")
{
skup.style.display="block"
}
else
{
skup.style.display="none"
}
}

window.onload=function(){skup('header_rocky','groups_rocky');gray_bg('content_upleft','sed_left','sed_right','content');}
window.onresize = function(){skup('header_rocky','groups_rocky');gray_bg('content_upleft','sed_left','sed_right','content');}