note 57741 deleted from function.preg-replace by tularis
| From: | tularis@php.net | Date: | Sun, 18 Jun 2006 13:28:17 +0000 |
| Subject: | note 57741 deleted from function.preg-replace by tularis | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-114319@lists.php.net to get a copy of this message | ||
Note Submitter: Nick Bullock - SafireX
----
An improved and corrected version of a function I put together to process HTML strings from a
database or output buffer.
<?
function linkScan($string1)
{
$pattern1 = "/(?<![\\/\\d\\w])(http:\\/\\/)?([\\w\\d\\-]+)
((\\.([\\w\\d\\-])+){2,})([\\/\\?\\w\\d\\.\\-_&=+%]*)?/i";
$replace1 = "<a href=\\"http://$2$3$6\\"
target=\\"popup\\">$0</a>";
$string2 = preg_replace($pattern1,$replace1,$string1);
$pattern2 = "/[\\d\\w\\.\\-_]+@[\\d\\w\\-_\\.]+?
\\.[\\w]{2,3}(\\.[\\w]{2,3})?/i";
$replace2 = "<a href=\\"mailto:$0\\">$0</a>";
$string3 = preg_replace($pattern2,$replace2,$string2);
return $string3;
}
?>