js脚本弹出提示框问题

Question

在页面执行 response.write(server.mappath(request.applicationpath.tostring()))
打印出来的结果是：D：//download/asp.net1
但是用 
response.write("<script>alert('"+server.mappath(request.applicationpath.tostring())+"')</script>")
弹出提示框，则结果是 D:downloadasp.net1  就没有了分隔符，是什么原因？
怎么解决，必须要用response.write("<script>alert('"+server.mappath(request.applicationpath.tostring())+"')</script>")
语句弹出的结果是 D：//download/asp.net1  谁能告诉下！
谢谢！

Answer 1

<Script>alert("D：//download/asp.net1 ")</Script>
测试没问题

Answer 2

我想要的记过就是用
response.write(" <script>alert('"+server.mappath(request.applicationpath.tostring())+"') </script>") 
弹出的结果是完整的路径.

Answer 3

Page.ClientScript.RegisterStartupScript(this.GetType(), "showpath", @"alert('" + Server.MapPath(Request.ApplicationPath).Replace("\\","\\\\") + "');", true);

Answer 4

response.write(" <script>alert('"+server.mappath(request.applicationpath.tostring())+"') </script>") 
改为
string msg= server.mappath(request.applicationpath.tostring());
response.write(" <script>alert('"+msg+"') </script>") 

Answer 5

string MsgPath=server.mappath(request.applicationpath.tostring()));
MsgPath=MsgPath.Replace("\\","\\\\"); 
response.write(" <script>alert('"+MsgPath+"') </script>") 

Answer 6

个人建议你尽量不要在CS文件里用response.write去输入

Answer 7

简单啊：
string path = Server.MapPath(Request.ApplicationPath);
path = path.Replace(@"\",@"\\");
Response.Write("<script>alert('" + path + "');</script>");good luck!

Answer 8

Page.ClientScript.RegisterStartupScript(this.GetType(), "showpath", @"alert('" + Server.MapPath(Request.ApplicationPath).Replace("\\","\\\\") + "');", true);