note 83974 modified in function.preg-replace by danbrown
| From: | danbrown@php.net | Date: | Fri, 28 Nov 2008 19:46:37 +0000 |
| Subject: | note 83974 modified in function.preg-replace by danbrown | ||
| References: | 1 | Groups: | php.notes |
| Request: | Send a blank email to php-notes+get-147138@lists.php.net to get a copy of this message | ||
A simple BB like thing..
<?php
function AddBB($var) {
$search = array(
'/\[b\](.*?)\[\/b\]/is',
'/\[i\](.*?)\[\/i\]/is',
'/\[u\](.*?)\[\/u\]/is',
'/\[img\](.*?)\[\/img\]/is',
'/\[url\](.*?)\[\/url\]/is',
'/\[url\=(.*?)\](.*?)\[\/url\]/is'
);
$replace = array(
'<strong>$1</strong>',
'<em>$1</em>',
'<u>$1</u>',
'<img src="$1" />',
'<a href="$1">$1</a>',
'<a href="$1">$2</a>'
);
$var = preg_replace ($search, $replace, $var);
return $var;
}
?>
--was--
A simple BB like thing..
function AddBB($var) {
$search = array(
'/\[b\](.*?)\[\/b\]/is',
'/\[i\](.*?)\[\/i\]/is',
'/\[u\](.*?)\[\/u\]/is',
'/\[img\](.*?)\[\/img\]/is',
'/\[url\](.*?)\[\/url\]/is',
'/\[url\=(.*?)\](.*?)\[\/url\]/is'
);
$replace = array(
'<strong>$1</strong>',
'<em>$1</em>',
'<u>$1</u>',
'<img src="$1" />',
'<a href="$1">$1</a>',
'<a href="$1">$2</a>'
);
$var = preg_replace ($search, $replace, $var);
return $var;
}
<!-- -->
Let me know of any error(s) :)
http://php.net/manual/en/function.preg-replace.php