I recently learnt about crawling web pages and parsing the html source code using VB.NET. This has worked well so far with my code working error free. I recently came across a website that contains links I would like to capture but the links as they appear on the webpage are not visible in the html source. I tried to extract them differently by visiting articles and posts which worked but some of those links were not included.
My question is whether this is unusual or is there something I need to read up on. If you scroll over the link or click on it, it follows to the link site appropriately but why is it not in the source html. Does this have something to do with other scripts running on the page> Any advice or suggestions appreciated.
