/*sub window*/
function info_window(url){
wo=window.open(url,"info","width=400,height=370,left=0,top=0,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,favorites=no,resizable=yes");
wo.focus();
}


/*guest window*/
function guest_window(url){
wo=window.open(url,"guest","width=350,height=275,left=0,top=0,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,favorites=no,resizable=no");
wo.focus();
}

/*topics window*/
function topics_window(url){
wo=window.open(url,"topics","width=340,height=220,left=0,top=0,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,favorites=no,resizable=no");
wo.focus();
}

/*v-live popup window*/
function popup_window(url){
wo=window.open(url,"popup","width=420,height=580,left=0,top=0,toolbar=no,location=no,directories=no,status=no,menubar=no,scrollbars=no,favorites=no,resizable=yes");
wo.focus();
}