dsartain Posted February 2, 2008 Share Posted February 2, 2008 Hey guys, I'm working on a project in which I need to compare two text files for similarities. Kind of like an email content filter would do, but dumbed way down. I know there is a PEAR text_diff package that looks for differences, but I need something like that package that looks for similarities...ideas??? Alternatively, can I use the php string function to loop through both files and search for the similarities?? Thanks. Quote Link to comment Share on other sites More sharing options...
resago Posted February 2, 2008 Share Posted February 2, 2008 load the 2 into arrays and use array_diff or other functions. Quote Link to comment Share on other sites More sharing options...
Recommended Posts
Join the conversation
You can post now and register later. If you have an account, sign in now to post with your account.