function gnavi()
{
    var glovalnavi = $('global_navi');
    for (var i = 0; i < glovalnavi.childNodes.length; i++) {
        if (glovalnavi.childNodes[i].className == 'arrow01') {
            if (glovalnavi.childNodes[i].getAttribute('ref') == key) {
                glovalnavi.childNodes[i].className = 'arrow02';
            }
        }
    }
}

function popWin(newFile,winName)
{
    sub1=window.open(newFile,winName,"scrollbars=no,resizable=no,menubar=no,directories=no,status=no,location=no,width=501,height=590");
}