Hello PHP people -
I'm doing some work for a news site and I'm trying to write a script that shows related stories to the one selected. There is a keyword column in the database but it hasn't always been used and I'd like to figure out a clever way to eliminate it altogether.
There must be a way that I can grab the first paragraph of each story, yank out all the common words and then compare it to other paragraphs. Has anyone done something like this or does someone have any ideas?
