How about this one,
$word_search = 'blablabla' ;
echo eregi_replace("($word_search)","<b>\\1</b>",$html) ;
----- Original Message -----
From: "BAROILLER Pierre-Emmanuel" <[EMAIL PROTECTED]>
To: <[EMAIL PROTECTED]>
Sent: Friday, November 08, 2002 2:42 AM
Subject: [PHP] regular expression and exact word search...
> does someone know how to find an exact word in a content with html tags ?
> I'm using a regexp like this :
> $searchRegEx = "'\b".$word_search."\b'msi";
> to get boundary word results, but... if the searched word is like 'word
> word. or anything else, the
> regular expression doesn't work..
> if I remove the \b , I've got all words ( but without bound...)
> Any idea?
> (the big problem is I'm higlighting found sentences, and .. if the
> word is part of an html tag, it's very auwfull... )
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