how to get the width and height

hi,all
I have a question
Click on hotspots, pop a picture, how to get this picture width and height?

Thanks

Zitat von tmhok

http://www.krpano.com/docu/xml/#layer.width

you can use get(layer[XXXX].width);get(layer[XXXX].imagewidth);

hi，
Load a text but get less than the height of this text, only the height of the front section of the text exchange。(this text from <data> labels)
Get text labels with data, but can not get the correct text height