Suppose you want one or more of the illustrations in your document to appear only in pop-ups, instead of in line with the text; and suppose you want the illustrations to appear only when a user clicks the figure caption. DITA2Go provides two ways to accomplish this:
The results of either method are as follows:
Note: For either method to work, graphics to appear in pop-ups must have captions positioned below the graphics.
To use hypertext PI markers for pop-up graphics (see §17.8.4 Using hypertext links for jumps and pop-ups):
[HelpStyles] FigAnchor=Topic Slide Scroll NoXScroll FigCaption=PopOver Green Resume
For this to work, every graphic must have a caption paragraph after the graphic, or at least some distinct paragraph format immediately following the graphic that can be assigned property Resume. Otherwise, the rest of the topic also appears in the pop-up.
To use format properties for pop-up graphics:
Configuration settings are as follows:
[HelpStyles] FigAnchor=Topic Slide Scroll NoXScroll MakeRef FigCaption=PopOver Green Resume PrevRef