<label> <?php
_ex('Apply to category', 'fees admin', 'WPBDM');
?>
<span class="description">(required)</span></label>
</th>
<td>
<select name="fee[categories][categories][]" multiple="multiple" size="10">
<option value="0" <?php
echo in_array(0, $post_values_categories) || empty($post_values_categories) ? 'selected="selected"' : '';
?>
><?php
_ex('* All Categories *', 'fees admin', 'WPBDM');
?>
</option>
<?php
$directory_categories = wpbdp_categories_list();
foreach ($directory_categories as &$dir_category) {
echo _wpbdp_render_category($dir_category, $post_values_categories);
}
?>
</select>
</td>
</tr>
</table>
<?php
if ($fee_extra_settings) {
?>
<div class="extra-settings">
<?php
echo $fee_extra_settings;
function wpbdp_categories_list($parent = 0, $hierarchical = true)
{
$terms = get_categories(array('taxonomy' => WPBDP_CATEGORY_TAX, 'parent' => $parent, 'orderby' => 'name', 'hide_empty' => 0, 'hierarchical' => 0));
if ($hierarchical) {
foreach ($terms as &$term) {
$term->subcategories = wpbdp_categories_list($term->term_id, true);
}
}
return $terms;
}
