/**
* Register settings‘ input fields.
*
* @since 1.0.0
* @return void
*/
function cce_register_settings()
{
if (false == get_option('cce_options')) {
add_option('cce_options');
}
foreach (cce_get_registered_settings() as $tab => $settings) {
add_settings_section('cce_settings_' . $tab, __return_null(), '__return_false', 'cce_settings_' . $tab);
foreach ($settings as $option) {
add_settings_field('cce_settings[' . $option['id'] . ']', '<label for="cce_settings_' . $tab . '[' . $option['id'] . ']">' . $option['name'] . '</label>', function_exists('cce_' . $option['type'] . '_callback') ? 'cce_' . $option['type'] . '_callback' : 'cce_missing_callback', 'cce_settings_' . $tab, 'cce_settings_' . $tab, array('id' => $option['id'], 'desc' => !empty($option['desc']) ? $option['desc'] : '', 'placeholder' => !empty($option['placeholder']) ? $option['placeholder'] : '', 'name' => $option['name'], 'section' => $tab, 'size' => isset($option['size']) ? $option['size'] : null, 'options' => isset($option['options']) ? $option['options'] : '', 'std' => isset($option['std']) ? $option['std'] : ''));
}
}
register_setting('cce_options', 'cce_options', 'cce_settings_sanitize');
}
function cce_social($atts)
{
$args = shortcode_atts(array('id' => 'all', 'style' => 'normal'), $atts, 'cce_social');
$registered_settings = cce_get_registered_settings();
$social_urls = array_keys($registered_settings['social']);
$settings = get_option('cce_options');
$output = '<div class="cce-social-icons ' . esc_attr($args['style']) . '">';
if ($args['id'] == '' || $args['id'] == 'all') {
$social_ids = $social_urls;
} else {
$social_ids = explode(',', $args['id']);
}
foreach ($social_ids as $slug) {
$slug = trim($slug);
if (isset($settings[$slug]) && $settings[$slug] != '') {
$class = $slug;
if ('mail' == $slug) {
$class = 'envelope';
}
if ('vimeo' == $slug) {
$class = 'vimeo-square';
}
$output .= "<a href='" . esc_url($settings[$slug]) . "' target='_blank'><i class='fa fa-" . esc_attr($class) . "'></i></a>";
}
}
$output .= '</div>';
return $output;
}
