if (has_nav_menu('footer-menu') || false !== et_get_option('show_footer_social_icons', true)) {
?>
<div id="footer-nav">
<?php
if (has_nav_menu('footer-menu')) {
wp_nav_menu(array('theme_location' => 'footer-menu', 'depth' => '1', 'menu_class' => 'bottom-nav', 'menu_id' => 'footer-menu', 'container' => '', 'fallback_cb' => ''));
}
$show_footer_social_icons = et_get_option('show_footer_social_icons', true);
if (false !== $show_footer_social_icons || is_customize_preview()) {
?>
<ul class="et-extra-social-icons" style="<?php
extra_visible_display_css($show_footer_social_icons);
?>
">
<?php
$social_icons = extra_get_social_networks();
?>
<?php
foreach ($social_icons as $social_icon => $social_icon_title) {
?>
<?php
$social_icon = esc_attr($social_icon);
?>
<?php
$social_icon_url = et_get_option(sprintf('%s_url', $social_icon), '');
?>
<?php
if ('' != $social_icon_url) {
?>
<li class="et-extra-social-icon <?php
echo $social_icon;
?>
<a href="<?php
echo esc_url(get_author_posts_url($author->ID));
?>
" class="button post-count" title="<?php
esc_attr_e(sprintf(__('Posts By: %s', 'extra'), $author->user_nicename));
?>
" rel="author"><?php
esc_html_e(sprintf(_n('%d Post', '%d Posts', $count), $count));
?>
</a>
</div> <!-- /.author-content -->
<?php
$social_links = '';
foreach (extra_get_social_networks() as $network => $title) {
$network = esc_attr($network);
if (!empty($author->{$network})) {
$url = extra_format_url($author->{$network});
$social_links .= sprintf('<a href="%s" target="_blank"><i class="et-extra-icon et-extra-icon-%s et-extra-icon-author-%s-color-hover"></i></a>', esc_url($url), esc_attr($network), esc_attr($author->ID));
}
}
if (!empty($social_links)) {
echo '<div class="author-footer">' . $social_links . '</div>';
}
?>
</div> <!-- /.author -->
<?php
}
?>
</div>
function extra_customizer_register_social_networks_settings($settings)
{
$settings = array();
foreach (extra_get_social_networks() as $social_network => $social_network_title) {
$settings[sprintf('%s_url', $social_network)] = array('label' => sprintf(__('%s URL', 'extra'), $social_network_title), 'sanitize_callback' => 'esc_url_raw');
}
return $settings;
}