In PHP, what are the best practices for allowing users to modify pages in a CMS - online via a <textarea> element, through a PHP editor, or using a standard text editor like Notepad?

When allowing users to modify pages in a CMS, it is best practice to use a <textarea> element within a form on the webpage. This allows users to easily input and edit text directly on the page. The text entered in the <textarea> can then be submitted to the server using a POST request, where PHP code can process and save the changes to the database. 

```php
&lt;form method=&quot;post&quot; action=&quot;save_page.php&quot;&gt;
  &lt;textarea name=&quot;page_content&quot;&gt;&lt;?php echo $page_content; ?&gt;&lt;/textarea&gt;
  &lt;input type=&quot;submit&quot; value=&quot;Save Changes&quot;&gt;
&lt;/form&gt;
```

In the above code snippet, a &lt;textarea&gt; element is used to display the current page content for editing. When the form is submitted, the content of the &lt;textarea&gt; is sent to the server using a POST request to a PHP script (save_page.php) where it can be processed and saved to the database.

Keywords

PHP CMS <textarea> PHP editor Notepad

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