[CGM-to-HTML] The viewer shall load the document into the frame identified by "target". If no matching frame can be found, the viewer shall load the designated content document in a new window with the specified name. [CGM-to-CGM] The viewer shall load the picture into the frame identified by "target". If no matching frame can be found, the viewer shall load the designated content document in a new window with the specified name. [Behavior] 
Target
_ b l a n k
_ s e l f
_ p a r e n t
_ r e p l a c e
_ t o p
T a r g e t