function moveButtonForward(x){
    if(x <= lmax){
        document.getElementById('button-open').style.right=x + 'px';
        document.getElementById('button-hidden').style.right=(x - lmax) + 'px';
        x+=4;
        setTimeout('moveButtonForward('+x+')', t);
    } else {
        document.getElementById('button-open').onclick=closeButton;
    }
}
function moveButtonBackward(x){
    if(x >= lmin){
        document.getElementById('button-open').style.right=x + 'px';
        document.getElementById('button-hidden').style.right=(x - lmax) + 'px';
        x-=4;
        setTimeout('moveButtonBackward('+x+')', t);
    } else {
        document.getElementById('button-hidden').style.display='none';
        document.getElementById('button-open').onclick=openButton;
    }
}
function openButton(){
    document.getElementById('button-open-img').src='http://souz.codeclass.ru/image.php?id=' + smallIconSet2 + '&type=inlay&hg=Pw__&intgroup=' + grpId;
    document.getElementById('button-hidden').style.right=(0 - lmax) + 'px';
    document.getElementById('button-hidden').style.display='block';
    moveButtonForward(1);
}
function closeButton(){
    document.getElementById('button-open-img').src='http://souz.codeclass.ru/image.php?id=' + smallIconSet + '&type=inlay&hg=Pw__&intgroup=' + grpId;
    document.getElementById('button-hidden').style.right=lmax + 'px';
    moveButtonBackward(lmax-1);
}
function autoRefresh(){
    var src=document.getElementById('button-open-img').src;
    document.getElementById('button-open-img').src=src;
    src=document.getElementById('button-hidden-img').src;
    document.getElementById('button-hidden-img').src=src;
    setTimeout('autoRefresh', 20000);
}
autoRefresh();