/**
* Add the menu select.
*
* @param array $instance
*/
public function form($instance)
{
parent::form($instance);
$menus = get_terms('nav_menu', array('hide_empty' => true));
$selected_menu = isset($instance['menu']) ? $instance['menu'] : '';
$menu_field_name = $this->get_menu_field_id();
?>
<p>
<label for="<?php
echo esc_attr($menu_field_name);
?>
">Menu:</label>
<select id="<?php
echo esc_attr($menu_field_name);
?>
"
name="<?php
echo esc_attr($menu_field_name);
?>
">
<?php
foreach ($menus as $menu) {
?>
<option value="<?php
echo esc_attr($menu->slug);
?>
"
<?php
selected($selected_menu, $menu->slug);
?>
>
<?php
echo esc_html($menu->name);
?>
</option>
<?php
}
?>
</select>
</p>
<?php
}
/**
* Add the menu select.
*
* @param array $instance
*/
public function form($instance)
{
parent::form($instance);
$post_types = get_post_types();
$selected = isset($instance['post_type']) ? $instance['post_type'] : '';
$number = isset($instance['number']) ? absint($instance['number']) : 0;
$field_post_type = $this->get_field_id('post_type');
$field_number = $this->get_field_id('number');
?>
<p>
<label for="<?php
echo esc_attr($field_post_type);
?>
">Post Type:</label>
<select id="<?php
echo esc_attr($field_post_type);
?>
"
name="<?php
echo esc_attr($field_post_type);
?>
">
<?php
foreach ($post_types as $post_type) {
?>
<option value="<?php
echo esc_attr($post_type);
?>
"
<?php
selected($selected, $post_type);
?>
>
<?php
echo esc_html($post_type);
?>
</option>
<?php
}
?>
</select>
</p>
<p>
<label for="<?php
echo esc_attr($field_number);
?>
">Number of posts to display:</label>
<input type="number" id="<?php
echo esc_attr($field_number);
?>
"
name="<?php
echo esc_attr($field_number);
?>
"
value="<?php
echo esc_attr($number);
?>
">
</p>
<?php
}
