Add clickable region to imagemap

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Description

This function adds a clickable region to an imagemap.

Usage

1
addRegion(im) <- value

Arguments

im

An object of class imagemap

value

An object representing a clickable area

Details

Add clickable regions to an imagemap with such function calls as addRegion(im)<-imRect(xy,href="r1.html")

Author(s)

Barry Rowlingson <B.Rowlingson@lancaster.ac.uk>

References

http://www.maths.lancs.ac.uk/Software/Imagemap/