Search in PHP without MySql

[Sindarin]

I am trying to do a search for my site but all the scripts/tutorials I found require mysql. Is there one way to make it with pure php? I don't care if it doesn't scan pages for strings, it could be for example like this: if you search for "tool" then echo a link on the page that navigates you to tool_gallery.html or something...

[spikeZ]

Certainly possible by using file() to open the files and eregi() to match the string to look for.
If you are searching entire directories use glob() to open the directory and a recursive function to read through them

How have you got you articles set up?

[Dr John]

I visit a site that uses this
http://www.kscripts.com/scripts.shtml
Okay, it's Perl, but if you want the search done, it does seem to work well.