'."\n\t\t\t";
echo static::output_sitelinks_search();
echo "\n\t\t".'';
}else{
echo '';
}
}
if( !empty($schema_options['sitelinks']['menu']) ){
$sitelinks = static::output_sitelinks();
if( !empty($sitelinks) ){
echo "\n\t\t".'';
}
}
echo "\n";
?>
'https://schema.org');
// get the type of
$schema['@type'] = esc_js($schema_options['type']);
$schema['name'] = esc_js($schema_options['name']);
$schema['url'] = get_site_url();
if( $schema_options['type'] == 'Organization' && !empty($schema_options['Organization']['subtype']) ){
$schema['@type'] = esc_js($schema_options['Organization']['subtype']);
}
if( !empty($schema_options['logo']) ){
$image = wp_get_attachment_image_src( $schema_options['logo'], 'full' );
if( $image ){
$schema['logo'] = array(
'@type' => 'ImageObject',
'url' => $image[0],
'width' => $image[1],
'height' => $image[2],
);
}
}
if( !empty($schema_options['Contact']['enabled']) ){
$schema['ContactPoint'] = array(
'@type' => 'ContactPoint',
'contactType' => esc_js($schema_options['Contact']['name']),
);
if( !empty($schema_options['Contact']['telephone']) ) $schema['ContactPoint']['telephone'] = esc_js($schema_options['Contact']['telephone']);
if( !empty($schema_options['Contact']['email']) ) $schema['ContactPoint']['email'] = esc_js($schema_options['Contact']['email']);
if( !empty($schema_options['Contact']['url']) ){
if( is_numeric($schema_options['Contact']['url']) ){
$schema['ContactPoint']['url'] = get_permalink($schema_options['Contact']['url']);
}else{
$schema['ContactPoint']['url'] = esc_url($schema_options['Contact']['url']);
}
}
}
if( !empty($schema_options['profiles']) ){
$schema['sameAs'] = array();
foreach( $schema_options['profiles'] as $profile ){
$schema['sameAs'][] = esc_url($profile);
}
}
return json_encode($schema);
}
public static function output_sitelinks(){
$schema_options = static::get_options();
if( !empty($schema_options['sitelinks']['menu']) ){
$menu_items = wp_get_nav_menu_items($schema_options['sitelinks']['menu']);
if( !empty($menu_items) ){
$schema = array (
'@context' => 'https://schema.org',
'@graph' => array (),
);
foreach( $menu_items as $menu_item ){
$schema['@graph'][] = array (
'@context' => 'https://schema.org',
'@type' => 'SiteNavigationElement',
'id' => 'site-navigation',
'name' => $menu_item->title,
'url' => esc_js(esc_url($menu_item->url)),
);
}
return json_encode($schema);
}
}
return '';
}
public static function output_sitelinks_search(){
$schema = array (
'@context' => 'https://schema.org',
'@type' => 'WebSite',
'name' => get_bloginfo('name'),
'url' => get_site_url(),
'potentialAction' =>
array (
0 =>
array (
'@type' => 'SearchAction',
'target' => home_url( '?s={search_term_string}' ),
'query-input' => 'required name=search_term_string',
),
),
);
return json_encode($schema);
}
public static function get_options( $defaults = false ){
$mtm_custom = get_option('mtm_custom');
$schema_default = array(
'enabled' => false,
'type' => '',
'logo' => 0,
'name' => '',
'Organization' => array(
'type' => 'Organization',
'subtype' => 'Organization',
),
'Contact' => array(
'enabled' => 0,
'name' => '',
'telephone' => '',
'url' => '',
'email' => '',
),
'sitelinks' => array(
'menu' => null,
'search' => null,
),
'profiles' => array(),
);
return empty($mtm_custom['schema']) || $defaults ? $schema_default : Meta_Tag_Manager::array_merge($schema_default, $mtm_custom['schema']);
}
}
Schema::init();