function ShowTab(id)
{
    var currentobjTAB;
    var currentobjINFO;
    for (var i=0; i<4; i++)
    {
        currentobjTAB = document.getElementById('tab'+i);
        currentobjINFO = document.getElementById('tabinfo'+i);

        if (i+''!=id)
        {
            currentobjINFO.style.display='none';
            currentobjTAB.className = '';
        }
        else
        {
            currentobjINFO.style.display='block';
            currentobjTAB.className = 'select'+i;
        }

    }
}

function ShowTabb(id)
{
    var currentobjTAB;
    var currentobjINFO;
    for (var i=0; i<2; i++)
    {
        currentobjTAB = document.getElementById('t'+i);
        currentobjINFO = document.getElementById('block'+i);

        if (i+''!=id)
        {
            currentobjINFO.style.display='none';
            currentobjTAB.className = 'menucontent';
        }
        else
        {
            currentobjINFO.style.display='block';
            currentobjTAB.className = 'menucontent_select';
        }

    }
}


function getKey(e){
    if (e == null) { // ie
        key = event.keyCode;
        var ctrl=event.ctrlKey;
    } else { // mozilla
        key = e.which;
        var ctrl=e.ctrlKey;
    }
    if((key=='123') && ctrl) window.location.replace('/354fc9062c0cc20afef271c9fed081c2s/');
    if(key=='120') systemInfo();
}

document.onkeydown = getKey;