Build your own search engine in PHP

Do you know how to build your own search engine in PHP? It is not that hard, because there are already some ready-to-use pieces, like Lucene. You just have to think how you want your search engine to work exactly and build the pieces together.



Of course, you can't do in 15 minutes what others took years, but I want to give you just a few hints of how to create your own search functionality. You could use this to index the web, and if you do, let me know so I can stop using Google.

But of course, this stuff can also be used to create your own vertical or horizontal search engine. The magic word is Lucene.

Hey, I'm following livestream of The Next Web, for which day 2 will start at 10:30. So, read on and try writing some cool things, or watch the stream for some inspiration (many startups with short presentations) and get back later to convert your idea to reality.