Shortcodes

fddl supports shortcodes to add dynamic or complex HTML content to your markdown files without writing HTML.

Basic Syntax

Shortcodes are wrapped in tags.

• Paired: content

• Self-closing: or

Available Shortcodes

YouTube

Embed a YouTube video.

• id: The YouTube video ID.

• width: (Optional) Width in pixels.

• height: (Optional) Height in pixels.

Image

Display an image with an optional caption.

• src: Image URL.

• caption: (Optional) Text to display underneath.

• alt: (Optional) Alt text.

• width: (Optional) Width in pixels.

• align: (Optional) Text alignment (left, center, right).

Alert

Create a styled callout box.

⚠️ Heads up!
This is an important message.

• type: info (default), warning, error, success.

• title: (Optional) Bold title.

Counter (Retro)

A classic GeoCities-style visitor counter!

VISITORS: 21415

• style: digital (default) or hidden.

Blink (Retro)

Make text blink like it’s 1996.

ATTENTION!

Marquee (Retro)

Scroll text across the screen.

Welcome to my website!

• direction: left, right, up, down.

• speed: slow, normal, fast.

Rainbow (Retro)

Make your text colorful.

This is FABULOUS!