View Full Version : Detecting word boundarys in a search
05-02-2004, 06:21 PM
I have a search engine on my site using php/mysql. It works fine, but it doesn't detect word boundarys! Kind of annoying when you search for 'are' and come up with 'share'. I would like some tips on how to make it boundary sensitive. I imagine regular expressions would be useful here but I'm not very familiar with them.
Did you think about using a Full Text search? http://dev.mysql.com/doc/mysql/en/Fulltext_Search.html
Not sure if there is an easy regex. Depends a bit about the sort of values you're searching in. Are they all afanumeric?
05-02-2004, 07:42 PM
Most entries would contain just letters but some may contain numbers aswell. I'll check out the link.
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