如何将值从.cs页传递到.aspx页? [英] how to pass values from .cs page to .aspx page?

问题描述

朋友，

我有一个特殊的问题.

当用户进入我的网站时，我想在后台播放歌曲.
歌曲是根据客户机器的时间选择的.

因此，我在登录后获取客户端时间.
这会在数据库上触发查询并检索适当的歌曲.
我将这首歌存储在会话变量中.
现在，我想通过这首歌在我的欢迎页面上播放背景音乐.

所以我在aspx页面中写为.

<bgsound src=''<%=Session["song"]%>'' loop="infinite" balance="0" volume="0">

但是会话已清除，我无法播放歌曲.

这是怎么发生的?
我知道除非您这样做，否则永远不会为特定用户清除会话.

还有其他方法可以将值传递给.aspx页面吗?

请帮忙

谢谢你

Swapnil

Hie friends,

I have one peculiar problem.

I want to play songs in the background when a user enters on my site.
The song is chosen according to clients machine''s time.

So I am retrieving client side time after login.
This fires a query on database and retrieves the appropriate song.
I store this song in a session variable.
Now I want to pass this song to play in background on my welcome page.

So I write in aspx page as.

<bgsound src=''<%=Session["song"]%>'' loop="infinite" balance="0" volume="0">

But the session gets cleared and I am not able to play song.

How does this happen?
I know that session never gets cleared for a particular user unless you do it.

Is there any other way to pass value to .aspx page??

Please help

Thanking you

Swapnil

推荐答案

C#代码

受保护的字符串歌曲="a.mp3";

.aspx代码

< bgsound src =<％=歌曲％>" loop ="infinite" balance ="0" volume ="0">

C# code

protected string song = "a.mp3";

.aspx code

<bgsound src="<%= song %>" loop="infinite" balance="0" volume="0">

尝试将歌曲路径值分配给隐藏字段并使用它

Try assigning the song path value to a hidden field and use it

mmm抱歉，我看到音量等于零，对吗?

mmm srry but i see the volume is equal to zero , is that right ?

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