PHP函數str_replace應該放在MVC的哪裏？

Question

我在哪裏可以使用PHP str_replace函數將'¶'轉換爲< br>或\ n？

我試着看着有關how to use str_replace和how to convert ¶ to \n in PHP的帖子。我也嘗試在模型中添加str_replace而不是在查詢中。

WinnerStatement

「Hello¶¶，我是贏家」

型號

public function early_results($user_id) { 
    $sql = " 
     SELECT 
      l.winnerStatement AS WinnerStatement, 
      l.recipient AS Recipient, 
     FROM Letter l 
     WHERE 
      l.winnerId = '{$this->db->escape($user_id)}';"; 
    return $this->db->query($sql)->result(); 
} 

查看

<td><?=$feed_item->WinnerStatement?></td> 

控制器

$this->load->view('dashboard/snippet/winners', array('WinnerStatement' => $winner_statement)); 

Answer 1

您可以設置它在視圖

<td><?=str_replace('¶', '<br />', $feed_item->WinnerStatement)?></td>