. * Usage: [alert type="info"]Info here![/alert] * Usage: [alert type="success"]Success here![/alert] * Usage: [alert type="warning"]Warning here![/alert] * Usage: [alert type="error"]Error here![/alert] * Usage: [alert type="note"]Note here![/alert] */ add_action('wp_enqueue_scripts', 'alert_me_enqueue_scripts'); function alert_me_enqueue_scripts($hook_suffix) { if ( wp_style_is( 'font-awesome' ) ) { wp_enqueue_style( 'font-awesome', '//maxcdn.bootstrapcdn.com/font-awesome/4.6.3/css/font-awesome.min.css' ); } wp_enqueue_style( 'ndam', plugins_url( 'css/alerts.css', __FILE__ ) ); } add_shortcode('alert', 'alert_me'); function alert_me( $atts, $content = null ) { extract( shortcode_atts( array( 'type' => '', ), $atts ) ); return '

' . $content . '

'; }