Posted by Kevin Wells on 02/08/07 17:28

message <RMednRMe2_RoRFfYnZ2dnUVZ_smonZ2d@comcast.com>
"deko" <deko@nospam.com> wrote:

>I need to capture referrers to a website and populate a page with links to the
>referring pages.
>
>How do I use preg_replace to search for and replace all ampersands ('&') with
>the corresponding HTML special character ('&amp;')?
>
>$refurl = trim(getenv("HTTP_REFERER"));
>$refhost = parse_url($refurl);
>$refhost = preg_replace("\&\", "\&amp;\", $refhost);
>

Why not use str_replace:

$refhost = str_replace('&','&amp;', $refhost);

[snip]


--
Kev Wells http://kevsoft.topcities.com
http://kevsoft.co.uk/
ICQ 238580561
Shine forth upon our clouded hills?

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