[Catalyst] RFC: HTML::Widget / Ajax / Catalyst
matija at literal.si
Thu May 4 22:54:37 CEST 2006
> If you make an ajax call for each form field, then you
> need to code individual field checks on the server
> side, and you still want/need the ability to check a
> form in one call. This has a tendency to violate the
> DRY priciple.
Maybe, maybe not.
If someone writes a module that enables you to declare the tests to
perform on the fields, and then the module does what it can in
everything again once the form gets submitted (to catch people who are
malicious or simply didn't have javscript enabled) then you only need to
write the validation declarations once, and the module will do the rest.
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