function dwqa_siteinfo_filter_dropdown_cats($terms, $taxonomies, $args)
{
global $wpdb;
if (is_array($taxonomies)) {
$taxonomies = $taxonomies[0];
}
if (is_admin() || 'dwqa-question_category' != $taxonomies || !isset($args['term_meta'])) {
return $terms;
}
foreach ($terms as $term_row => $term) {
$meta_value = $wpdb->get_var($wpdb->prepare("SELECT `meta_value` FROM `" . $wpdb->prefix . "term_meta` WHERE `term_id` = %d AND `meta_key` = 'visibility' ORDER BY `id` ASC LIMIT 0,1", $term->term_id));
$meta_array = explode(",", $meta_value);
if (!empty($meta_array)) {
$remove = array();
//echo $term->name; print_r($meta_array); echo "\n\n";
foreach ($meta_array as $meta_row => $meta) {
if ($meta == 1) {
$remove[$meta_row] = 0;
} elseif ($meta > 3) {
if (!is_user_logged_in()) {
//unset($terms[$term_row]);
$remove[$meta_row] = 1;
} else {
$has_purchased = dwqa_siteinfo_has_user_purchased(get_current_user_id(), $meta);
if ($has_purchased !== true) {
//unset($terms[$term_row]);
$remove[$meta_row] = 1;
} else {
$remove[$meta_row] = 0;
}
}
} elseif ($meta == 2) {
if (!is_user_logged_in()) {
//unset($terms[$term_row]);
$remove[$meta_row] = 1;
} else {
$remove[$meta_row] = 0;
}
} elseif ($meta == 3) {
if (is_user_logged_in()) {
//unset($terms[$term_row]);
$remove[$meta_row] = 1;
} else {
$remove[$meta_row] = 0;
}
} else {
//unset($terms[$term_row]);
$remove[$meta_row] = 1;
}
}
if (!in_array(0, $remove)) {
unset($terms[$term_row]);
}
}
}
/* if (is_user_logged_in()) {
$exclude = $wpdb->get_col( " SELECT term_id FROM `" . $wpdb->prefix . "term_meta` WHERE `meta_value` NOT IN (1, 2) AND `meta_key` = 'visibility'" );
} else {
$exclude = $wpdb->get_col( " SELECT term_id FROM `" . $wpdb->prefix . "term_meta` WHERE `meta_value` NOT IN (1, 3) AND `meta_key` = 'visibility'" );
}
if (!empty($exclude)) {
foreach ($exclude as $exclude_id) {
foreach ($terms as $term_row => $term) {
if ($term->term_id == $exclude_id) {
unset($terms[$term_row]);
break;
}
}
}
sort($terms);
}*/
sort($terms);
return $terms;
}
//echo "invalid license";
}
} else {
$disabled = true;
}
if(empty($domains)){
$disabled = true;
}*/
if (dwqa_siteinfo_has_user_purchased(get_current_user_id(), NULL, NULL, 1)) {
$disabled = false;
} else {
$disabled = true;
}
?>
<label for="select-userexpertise"><?php
echo _e('Please select your general expertise in the area of this request', 'dwqa_site_info');
?>
∗</label>
<select <?php
echo $disabled === true ? "disabled" : "";
?>
id="select-userexpertise" name="userexpertise" class="inputbox required" style="width:auto;" aria-required="true" required>
