怎样在访问页面时弹出一个窗口？

Question

在一个页的onload事件中使用showmodaldailog(,,,,)(js)通过page_load 中使用registerstartupscript函数执行客户端函数(server C#)

Answer 1

page_load .......Response.Write("<script language=javascript>window.open('login.asp', '','fullscreen=no height=100, width=100, top=250, left=350, toolbar=no,menubar=no, scrollbars=no, resizable=no,location=no, status=no');</script>")

Answer 2

那是页面上的一个ActiveX控件。
在页面中的<object>标记内

Answer 3

关于这个ActiveX，能不能说具体一点？
谢谢

Answer 4

<OBJECT codeBase="http://download.macromedia.com/pub/shockwave/cabs/flash/swflash.cab#version=6,0,29,0"
height="126" width="778" align="absMiddle" classid="clsid:D27CDB6E-AE6D-11cf-96B8-444553540000">
                <PARAM NAME="_cx" VALUE="20585">
                <PARAM NAME="_cy" VALUE="3334">
                <PARAM NAME="FlashVars" VALUE="">
                <PARAM NAME="Movie" VALUE="images/mianfei.swf">
                <PARAM NAME="Src" VALUE="flash/mfyx.swf">
                <PARAM NAME="WMode" VALUE="Window">
                <PARAM NAME="Play" VALUE="-1">
                <PARAM NAME="Loop" VALUE="-1">
                <PARAM NAME="Quality" VALUE="High">
                <PARAM NAME="SAlign" VALUE="">
                <PARAM NAME="Menu" VALUE="-1">
                <PARAM NAME="Base" VALUE="">
                <PARAM NAME="AllowScriptAccess" VALUE="always">
                <PARAM NAME="Scale" VALUE="ShowAll">
                <PARAM NAME="DeviceFont" VALUE="0">
                <PARAM NAME="EmbedMovie" VALUE="0">
                <PARAM NAME="BGColor" VALUE="">
                <PARAM NAME="SWRemote" VALUE="">
                <PARAM NAME="MovieData" VALUE="">
                <embed src="images/mianfei.swf" width="778" height="126" align="absmiddle" quality="high" pluginspage="http://www.macromedia.com/go/getflashplayer"
type="application/x-shockwave-flash"> 
                </embed> </OBJECT>

Answer 5

Page.RegisterStartupScript("msg","<script language=javascript>alert('添加失败。\r\n可能是你添加的年级存在，或服务器正忙!')</script>")