function mapPopup(url){
        var mapWindow = window.open(url, 'map', "width=600,height=520,menubar=no,titlebar=0,resizable=yes,toolbar=no,scrollbars=yes");
}

function virtualPopup(url){
        var mapWindow = window.open(url, 'vitual', "width=780,height=550,menubar=no,titlebar=0,resizable=yes,toolbar=no,scrollbars=yes");
}

function photoPopup(url){
        var mapWindow = window.open(url, 'vitual', "width=300,height=210,menubar=no,titlebar=0,resizable=yes,toolbar=no,scrollbars=no");
}