Update of /cvsroot/sunet/sunet/httpd/surflets
In directory sc8-pr-cvs1:/tmp/cvs-serv21052
input-fields.scm returned-via.scm surflet-input-fields.scm
Remove image button bug (thanks to Eric Knauel for reporting this): Image
buttons return the coordinates where the user clicked à la
imgbtn321.x=13&imgbtn321.y=12. Thus, we cannot search for the
input-field-name of the image button. To remove this bug, we introduce
+ make-image-button returns a multi-input-field that searches for its
coordinates in the bindings, returning a pair (x y) of it (numbers).
+ Adapt select-input-fields to interface changes of multi-input-fields:
transformers get also their input-fields.
Don't simply check for the input field name in the binding. Use
input-field-value to check for existance of the input field in the
multi-input-fields get also their input-field as argument
Adapt to interface change of multi-input-fields: transformers get also
Check the image-button feature correctly.