replace string in preg_replace

Posted by zahir hussain on Stack Overflow See other posts from Stack Overflow or by zahir hussain
Published on 2010-03-20T13:00:57Z Indexed on 2010/03/20 13:11 UTC
Read the original article Hit count: 459

Filed under:

php

|

regex

|

preg-replace

<?php
  $a="php.net s earch for in the all php.net sites this mirror only function 
      list online documentation bug database Site News Archive All Changelogs 
      just pear.php.net just pecl.php.net just talks.php.net general mailing 
      list developer mailing list documentation mailing list What is PHP? PHP 
      is a widely-used...";
?>

I want to highlight specific words.

For example php, net and func:

php.net s earch for in the all **php**.**net** sites this mirror only **func**tion list online documentation bug database Site News Archive All Changelogs just pear.**php**.**net** just pecl.**php**.**net** just talks.php.net general mailing list developer mailing list documentation mailing list What is **PHP**? **PHP** is a widely-used...

Thanks advance.

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