var googlewin=dhtmlwindow.open("googlebox", "iframe", "http://www.rikon110ban.com/however/", "#1", "width=200px,height=245px,left=-250px,top=-300px,resize=0,scrolling=0,center=0", "recal")

googlewin.onclose=function(){ //Run custom code when window is being closed (return false to cancel action):
return window.confirm("Close window 1?")
}