I'm about to update with this too. Jay
2011/6/27 Shogo Yamazaki <moquo2....@gmail.com>: > Thanks for your reply, Jay. > Also the "initial-value" key is useful for me, > but I don't know if it is correct to write so. > > Shogo Yamazaki > moquo2....@gmail.com > > 2011/6/28 Jay McCarthy <jay.mccar...@gmail.com>: >> I've just updated the Web server with docs and tests for that new >> version. There's no reason not to have "attributes", it was just an >> oversight. >> >> Jay >> >> 2011/6/27 Shogo Yamazaki <moquo2....@gmail.com>: >>> Hi. >>> I'm now reading article about using formlets in >>> 'Continue: Web Applications in Racket' and trying to use formlets. >>> It's very exciting! >>> >>> There is a #:attributes key with text-input, therefore >>> I can use HTML5 attributes with text-boxes. >>> On the other hand, textarea-input has only #:rows and #:cols keys, >>> so I defined my-textarea-input below. >>> >>> I wonder why it doesn't support #:attributes by default. >>> Or is there any other smart way? >>> >>> Thanks. >>> >>> Shogo Yamazaki >>> moquo2....@gmail.com >>> >>> >>> (define (my-textarea-input >>> #:rows [rows #f] >>> #:cols [cols #f] >>> #:attributes [attrs empty] >>> #:initial-value [iniv ""]) >>> (make-input >>> (lambda (n) >>> (list 'textarea >>> (list* (list 'name n) >>> (append >>> (filter list? >>> (list (and rows (list 'rows (number->string >>> rows))) >>> (and cols (list 'cols (number->string >>> cols))))) >>> attrs)) >>> iniv)))) >>> _________________________________________________ >>> For list-related administrative tasks: >>> http://lists.racket-lang.org/listinfo/users >>> >> >> >> >> -- >> Jay McCarthy <j...@cs.byu.edu> >> Assistant Professor / Brigham Young University >> http://faculty.cs.byu.edu/~jay >> >> "The glory of God is Intelligence" - D&C 93 >> > -- Jay McCarthy <j...@cs.byu.edu> Assistant Professor / Brigham Young University http://faculty.cs.byu.edu/~jay "The glory of God is Intelligence" - D&C 93 _________________________________________________ For list-related administrative tasks: http://lists.racket-lang.org/listinfo/users
