function topWindow(){
popup = window.open("/base-meterials/","","height=430,width=675,screenX=0,screenY=0,top=0,left=0,scrollbars=no");
}
function topWindowWav(){
popup = window.open("/wave-curl/","","height=430,width=675,screenX=0,screenY=0,top=0,left=0,scrollbars=no");
}