open一个页面并关闭父页（小技巧）

几年前作的东西，突然忘了，想起来记一下

                //    String UrlStr = "Default.aspx";
                //    StringBuilder SB = new StringBuilder();
                //    SB.Append("<script language=javascript>");
                //    SB.Append("var udswin=window.open('" + UrlStr + "', '', 'location=yes,status=yes,scrollbars=yes,toolbar=yes,menubar=yes,fullscreen=no,resizable=no,resizable=yes');");
                //    SB.Append("if (udswin==null) {}else");
                //    SB.Append("{udswin.moveTo(0,0);");
                //    SB.Append("udswin.resizeTo(window.screen.availWidth,window.screen.availHeight);");
                //    SB.Append("window.opener = null;");
                //    SB.Append("window.open('','_self');");
                //    SB.Append("window.close();}");
                //    SB.Append("</script>");
                //    Response.Write(SB.ToString());