Keyword in Capital letters in title

How can I make a search keyword appear in Capital letters in title?

<title><?php echo $keywords; ?> something here.</title>[/code]

 

To change a string to capitals use

$word  = strtoupper($word); 

PHP:

To get the referrer details:

$referer = $_SERVER['HTTP_REFERER'];

PHP:

You can then use a regular expression to extract the search terms from the referrer details.

 

I think you want something like:
<?php
$title = "My title IS here";
$title = strtolower($title);
$title = ucwords($title);
?>
http://www.php.net/manual/en/function.ucwords.php

If you do the strtolower() first, it will make sure your title always has only the first letter uc'd.

 

Thanks guys! That worked!