Linking multimedia resources like images and videos in DITA XML is a fundamental aspect of creating rich and engaging content. In DITA, you can use specialized elements and attributes to link to multimedia resources and integrate them seamlessly into your documentation. This enhances the overall user experience and provides clarity and context to your content.

1. Image Linking: To link an image in DITA, you can use the image element and the href attribute to specify the image file’s location. This allows you to embed or reference images within your content. Here’s an example:

<image href="path/to/your-image.png" alt="Image Description" />

2. Video Linking: For videos, you can utilize the video element along with the href attribute to define the video file’s location. Additionally, you can use attributes like width and height to control the video’s dimensions. Here’s an example of linking a video:

<video href="path/to/your-video.mp4" width="640" height="360" />

These examples demonstrate how DITA allows you to incorporate multimedia elements efficiently. By linking images and videos within your content, you can provide a more engaging and informative experience for your audience.