=' ) ) {
require_once __DIR__ . '/instance.php';
} else {
if ( defined( 'WP_CLI' ) ) {
WP_CLI::warning( _sharethis_share_buttons_php_version_text() );
} else {
add_action( 'admin_notices', '_sharethis_share_buttons_php_version_error' );
}
}
/**
* Admin notice for incompatible versions of PHP.
*/
function _sharethis_share_buttons_php_version_error() {
printf( '', esc_html( _sharethis_share_buttons_php_version_text() ) );
}
/**
* String describing the minimum PHP version.
*
* @return string
*/
function _sharethis_share_buttons_php_version_text() {
return __(
'ShareThis Share Buttons plugin error: Your version of PHP is too old to run this plugin. You must be running PHP 5.3 or higher.',
'sharethis-share-buttons'
);
}
/**
* The helper function to insert the proper inline button container.
*
* @return string
*/
function sharethis_inline_buttons() {
return '';
}
add_filter( 'plugin_action_links_' . plugin_basename( __FILE__ ), '_sharethis_share_buttons_add_action_links' );
/**
* Add a link to the settings page.
*
* @param string $links The links shown in the plugin page.
*
* @return array
*/
function _sharethis_share_buttons_add_action_links( $links ) {
$mylinks = array(
'Settings',
);
return array_merge( $links, $mylinks );
}