Respose.Write("<script language='javascript'>window.open('"+ url +"');</script>"); (打开简洁窗口): Respose.Write("<script language='javascript'>window.open('" + url + "','','resizable=1,scrollbars=0,status=1,menubar=no,toolbar=no,location=no, menu=no');</script>"); 1.Response.Redirect("XXX.aspx",true)——直接转向新的页面,原窗口被代替; 2. Response.Write("<script>window.open('XXX.aspx','_blank')</script>")——原窗口保留,另外新增一个新页面; 3.Response.Write("<script>window.location='XXX.aspx'</script>")——打开新的页面,原窗口被代替; 4.Server.Transfer("XXX.aspx")——打开新的页面; 5.Response.Write("<script>window.showModelessDialog('XXX.aspx')</script>")——原窗口保留,以对话框形式打开新窗口; 6.Response.Write("<script>window.showModelDialog('XXX.aspx')</script>")——对话框形式打开新窗口,原窗口被代替;