function ct_tracks_save_social_profiles($user_id)
{
if (!current_user_can('edit_user', $user_id)) {
return false;
}
$social_sites = ct_tracks_social_array();
foreach ($social_sites as $key => $social_site) {
if ($key == 'email') {
// if email, only accept 'mailto' protocol
if (isset($_POST["{$key}-profile"])) {
update_user_meta($user_id, $social_site, sanitize_email($_POST["{$key}-profile"]));
}
} else {
if (isset($_POST["{$key}-profile"])) {
update_user_meta($user_id, $social_site, esc_url_raw($_POST["{$key}-profile"]));
}
}
}
}
<?php
$social_sites = ct_tracks_social_array();
$square_icons = array('linkedin', 'twitter', 'vimeo', 'youtube', 'pinterest', 'reddit', 'tumblr', 'steam', 'xing', 'github', 'google-plus', 'behance', 'facebook');
foreach ($social_sites as $key => $social_site) {
if (get_the_author_meta($social_site)) {
if (in_array($key, $square_icons)) {
$class = 'fa fa-' . $key . '-square';
} else {
$class = 'fa fa-' . $key;
}
if ($key == 'googleplus') {
$class = 'fa fa-google-plus-square';
}
if ($key == 'email') {
?>
<a class="email" target="_blank"
href="mailto:<?php
echo antispambot(is_email(get_the_author_meta($social_site)));
?>
">
<i class="fa fa-envelope" title="<?php
_e('email icon', 'tracks');
?>
"></i>
</a>
<?php
} else {
?>
<a class="<?php
echo esc_attr($key);
function ct_tracks_author_social_icons()
{
// array of social media site names
$social_sites = ct_tracks_social_array();
foreach ($social_sites as $key => $social_site) {
if (get_the_author_meta($social_site)) {
if ($key == "flickr" || $key == "dribbble" || $key == "instagram" || $key == "soundcloud" || $key == "spotify" || $key == "vine" || $key == "yahoo" || $key == "codepen" || $key == "delicious" || $key == "stumbleupon" || $key == "deviantart" || $key == "digg" || $key == "hacker-news" || $key == 'vk' || $key == 'weibo' || $key == 'tencent-weibo') {
echo "<a href='" . esc_url(get_the_author_meta($social_site)) . "'><i class=\"fa fa-{$key}\"></i></a>";
} elseif ($key == 'googleplus') {
echo "<a href='" . esc_url(get_the_author_meta($social_site)) . "'><i class=\"fa fa-google-plus-square\"></i></a>";
} elseif ($key == 'email') {
echo "<a href='mailto:" . antispambot(is_email(get_the_author_meta($social_site))) . "'><i class=\"fa fa-envelope\"></i></a>";
} else {
echo "<a href='" . esc_url(get_the_author_meta($social_site)) . "'><i class=\"fa fa-{$key}-square\"></i></a>";
}
}
}
}
