tomotomo/expand-category-sakai — pull request #1 by miya0001 (2014-03-09 14:55:49+00:00)
Title: some fix

You should use [esc_textarea()](http://codex.wordpress.org/Function_Reference/esc_textarea) than esc_html() in the textarea.

It will be easier to customise via another plugin like below.

```
add_action('plugins_loaded', 'my_plugins_loaded', 11);

function my_plugins_loaded() {
remove_action('edit_category_form_fields', array($expand_category_sakai, 'extra_category_fields'));
add_action('edit_category_form_fields', 'new_extra_category_fields');
}

function new_extra_category_fields() {
echo '

Hello!

';
}
```