foreach (APP_Social_Networks::get_support() as $network_id) {
?>
<?php
if (!empty($instance["social_{$network_id}_inc"]) && !empty($instance["social_{$network_id}_url"])) {
?>
<li>
<a <?php
echo !empty($instance['use_tooltips']) && !empty($instance["social_{$network_id}_inc"]) && !empty($instance["social_{$network_id}_desc"]) ? 'data-tooltip ' . 'title="' . esc_attr($instance["social_{$network_id}_desc"]) . '"' : '';
?>
class="<?php
echo esc_attr($network_id);
?>
" href="<?php
echo esc_url(APP_Social_Networks::get_url($network_id, $instance["social_{$network_id}_url"]));
?>
" target="_blank">
<?php
if (empty($instance['images_url'])) {
?>
<i class="fi-social-<?php
echo esc_attr($network_id);
?>
"></i>
<?php
} else {
?>
