note 90849 added to function.preg-replace-callback
| From: | mariush at osu1 dot php dot net | Date: | Tue, 12 May 2009 20:17:58 +0000 |
| Subject: | note 90849 added to function.preg-replace-callback | ||
| Groups: | php.notes | ||
| Request: | Send a blank email to php-notes+get-154525@lists.php.net to get a copy of this message | ||
If you're planning to use preg_replace_callback inside a class, you need to use the array()
function:
class MyClass
{
function preg_callback_url($matches)
{
//var_dump($matches);
$url = $matches[1].$matches[2];
$text = '';
$pos = strpos($url,' ');
if ($pos!==FALSE) {
$text = trim(substr($url,$pos+1));
$url = substr($url,0,$pos);
}
return '<a href="'.$url.'"
rel="nofollow">'.(($text!='') ? $text : $url).'</a>';
}
function ParseText($text)
{
return preg_replace_callback('/\[(http|https|ftp)(.*?)\]/iS',array( &$this,
'preg_callback_url'), $text);
}
}
----
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Probable Submitter: 85.186.3.205
----
Manual Page -- http://www.php.net/manual/en/function.preg-replace-callback.php
Edit -- https://master.php.net/note/edit/90849
Del: integrated -- https://master.php.net/note/delete/90849/integrated
Del: useless -- https://master.php.net/note/delete/90849/useless
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Del: non-english -- https://master.php.net/note/delete/90849/non-english
Del: in docs -- https://master.php.net/note/delete/90849/in+docs
Del: other reasons-- https://master.php.net/note/delete/90849
Reject -- https://master.php.net/note/reject/90849
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