How to compare variable against another?

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tech0925
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Posts: 47
Joined: Wed Nov 09, 2011 2:46 pm

How to compare variable against another?

Post by tech0925 »

I run an article directory. I was wondering how I could check an article that is currently pending review against published articles in our database. What I am looking to do is to place the content of the body in the pending article into a variable. That much is easy and I know how to do that. Then I would like to use that variable to compare against other content in our database and have it output a percentage of how close it is to any other article already published in our database. Any direction our guidance with this would be so greatly appreciated. :crazy:


Thanks!
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