Smarty

[thiagomelo]

Hello, guys.
I'm having a problem getting interpret the way the regex_replace function works.

I have this file that takes the values that you want to transform.
<?php

$search = array (
'/(\[b\])(.*?)(\[\/b\])/',
'/(\[i\])(.*?)(\[\/i\])/',
'/(\[u\])(.*?)(\[\/u\])/',
'/(\[list\])(.*?)(\[\/list\])/',
'/(\[list type=)(.*?)(\])(.*?)(\[\/list\])/',
'/(\[li\])(.*?)(\[\/li\])/',
'/(\[url=)(.*?)(\])(.*?)(\[\/url\])/',
'/(\[url\])(.*?)(\[\/url\])/',
'/(\[img\])(.*?)(\[\/img\])/',
'/(\[hr\])/',
'/(\[quote\])(.*?)(\[\/quote\])/'

);
$replace = array (
'<strong>$2</strong>',
'<em>$2</em>',
'<u>$2</u>',
'<ul>$2</ul>',
'<ul type="$2">$4</ul>',
'<li>$2</li>',
'<a href="$2" target="_blank">$4</a>',
'<a href="$2" target="_blank">$2</a>',
'<div class="news_img"><img src="$2" /></div>',
'<hr />',
'<div class="quote">$2</div>'
);

?>
Before using the smart I just included the file in my code and called the preg_replace($search, $replace, $news);

However in smarty, using as follows:

include("System/bbcodetohtml.php");
$sm->assign('search',$search);
$sm->assign('replace',$replace);

{($row_news->body|nl2br)|regex_replace:"{$search}":"{$replace}"}

Smarty me returns the following error:
Notice: Array to string conversion in C:\xampp\htdocs\L2jWeb\inc\smarty\templates_c\26a8cbb92ce1afec4bdbe5c3b5a9c84aa720210c_0.file.home.tpl.php on line 115

Warning: preg_replace(): Delimiter must not be alphanumeric or backslash in C:\xampp\htdocs\L2jWeb\inc\smarty\libs\plugins\modifier.regex_replace.php on line 35


Could someone help me with this error?
I'm sorry for the English, because I'm Brazilian.

[AnrDaemon]

Why you aren't using bbcode modifier?

[mohrt]

True you should use a modifier for this, not regex_replace. However this syntax should get you closer to working:

[thiagomelo]

Perfect, guys.
Actually the plugin worked like I needed, thanks for you tell me about the plugins, as I'm new to the smarty I did not know of the existence of these custom modifiers, now it's just joy, I'm enjoying too much the smarty!