On Wednesday 10 March 2004 19:53, [EMAIL PROTECTED] wrote:
> I have a problem separting a text string with the preg_split function
> If somebody could help, it would be greatly appreciated.
> ---------
> The problem I have is that my code, so far, does the job, except it
> recognises ALL ":" and not only those following "PAGE".
> This should be fairly easy to solve?
> ---------
> What I want to do:
>
> As part of a php-controlled content management system, this code has the
> purpose to link to other page within the same website.
> Example: "See also this page."
> When editing content, the administrator should be able to perform this link
> by editing the string above as:
> "See also PAGE:15:this page:PAGE.", so containing:
> PAGE: (opening tag, to be found by php code to insert a <a href...)
> 15: number of the corresponding page
>
> :PAGE (end tag to be replaced by </a>)
The following will only work when the string contains a single link:
$doo = "See also PAGE:15:this page:PAGE.";
$dah = preg_replace("|(.*)PAGE:(\d+):(.*):PAGE(.*)|U", "$1<a
href=\"main.php?id=$2\">$3</a>$4", $doo);
echo "$doo<br>$dah";
Season to taste.
--
Jason Wong -> Gremlins Associates -> www.gremlins.biz
Open Source Software Systems Integrators
* Web Design & Hosting * Internet & Intranet Applications Development *
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