function testspeed()
{
	var win = window.open("test.htm","_blank","width=370,height=207");
	}
function buy(tt)
{
	var win = window.open("http://netnic.com.cn/dns/yiewu/default.aspx?page=" + tt,"_blank","resizable=yes,toolbar =yes, menubar=yes, scrollbars=yes,  location=yes, status=yes" );
}