How to get to text inserted by jQuery into HTML

How to get to text inserted by jQuery into HTML

Hello,

I need to get text data from a web page which are unfortenately inserted into <span> tag by jQuery so it's not actually involved in HTML source file. That means for me I can't get it by classic HTTPRequest (programmatically).

For example, on this page:
http://9lessons.net63.net/inserting.php

When you enter some text in the textbox, this text will show up under it. But when you open HTML source or download it using HTTPRequest (I do so in C# language but it shouldn't matter), the source won't contain entered text. And this text is what I'm trying get to.

Thanks in advance for any help.[/url]