User:H/Panorama test

 px| 

Example usage:

Will display the image Image:Ushuaia_panorama_from_seaside_big.jpg, which is 7370x1010 pixels, as 230x1678, in a horizontally scrolling box, using the caption provided as the alt text. [1678 is automatically calculated].

Parameters:
 * image, image to display (starts with "Image:")
 * fullwidth, width of the image
 * fullheight, height of the image
 * caption, alt text caption for the image (optional)
 * height, height to display the image (optional, defaults to fullheight)

See:
 * Ushuaia, Tierra del Fuego