Regex: Match words in sentence PHP

Posted by Granit Luzhnica on Stack Overflow See other posts from Stack Overflow or by Granit Luzhnica
Published on 2009-12-22T16:42:54Z Indexed on 2010/04/21 16:43 UTC
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Hi, I have an array with words like $arr = arra("go", "walk", ...)

I would like to replace these words with links f they are matched in sentences. But it should be only if they match exactly (for example "walk" should match "Walk" or "walk!" but not also "walking")

And the replacement should be a simple link like: < a href='#walk' >walk< /a >

Anybody Any idea?

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