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plugin that change "http://www.smarty.php.net" int

 
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libera
Smarty n00b


Joined: 20 Jul 2005
Posts: 2
PostPosted: Wed Jul 20, 2005 9:22 pm    Post subject: plugin that change "http://www.smarty.php.net" int Reply with quote
Hi.

Is there a plugin that change links into hyperlink ?
ex.
I have http://www.smarty.php.net and I want that plugin find it into the string and change into <A href="http://www.smarty.php.net.pl"> - the same with e-mail adress

I was trying to use function;
Code:
function href2link($text, &$smarty) { 
  $text = ereg_replace("[[:alpha:]]+://[^<>[:space:]]+[[:alnum:]/]","<a href=\"\\0\" TARGET=\"_blank\">\\0</a>", $text);
 
  $text = ereg_replace("[[:alnum:].]+@([[:alnum:]]+\\.)*[[:alnum:]]+","<a href=\"mailto:\\0\">\\0</a>", $text);
 
  return $text;
 
}


and in php;


Code:
$smarty -> register_outputfilter("href2link");
$smarty -> display('topic.tpl');


- but then - any next tpl is using this function and it is not good.
I want to change links into hyperlinks only in topic.tpl

Please help

liberator
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spajus
Smarty n00b


Joined: 21 Jun 2005
Posts: 4
PostPosted: Thu Jul 21, 2005 7:30 am    Post subject: Reply with quote
i believe you should

Code:

$smarty -> register_outputfilter("href2link");
$smarty-> display('topic.tpl');
$smarty->unregister_outputfilter('href2link');
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libera
Smarty n00b


Joined: 20 Jul 2005
Posts: 2
PostPosted: Thu Jul 21, 2005 10:31 am    Post subject: Reply with quote
Thank you very much Smile
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