function open_win(a,w,h) {
	window.open(a,'','toolbar=no,status=no,scrollbars=yes,location=no,menubar=no,directories=no,width='+w+',height='+h)
}
function open_mov(t,n) {
	window.open('demo'+t+'.php?n='+n,'Movie'+n,'toolbar=no,status=no,scrollbars=no,location=no,menubar=no,directories=no,width=380,height=450')
}
function open_trailer(m) {
	window.open('demos.php?m='+m,'Video','toolbar=no,status=no,scrollbars=no,location=no,menubar=no,directories=no,width=380,height=450')
}