6c99e3a707
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 following changes: surflet-input-fields.scm: + 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. returned-via.scm: 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 bindings input-fields.scm: multi-input-fields get also their input-field as argument web-server/root/surflets/byte-input.scm: Adapt to interface change of multi-input-fields: transformers get also their input-field web-server/root/surflets/test.scm: Check the image-button feature correctly. |
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