VB从html元素获取文本

问题描述：

我需要使用 Visual Basic 获取网页上两个 span 标签之间的文本.

I need to get the text between two span tags on a web page using visual basic.

<span>Some Text</span>

我知道一定有办法，但我似乎找不到.

I know there must be a way but I can't seem to find it.

这是一个我不拥有的网站.

This is for a website i do not own.

答

给你的 span 一个 ID 和 runat="server" 属性，例如

Give your span an ID and runat="server" attribute e.g.

<span id="xMySpan" runat="server">Some Text</span>

然后您将能够在服务器端代码中检索它，例如

Then you will be able to retrieve it in server-side code, e.g.

Dim sVar As String = xMySpan.InnerHtml