See http://clojure.pastebin.com/ncaULRbU (works for me).
I've changed the POST handler to use *params* and I also think you're
not closing the :h2 in view output.
On Sep 17, 3:11 pm, Victor Olteanu <bluestar...@gmail.com> wrote:
> Sure, here it is:
>
> (defn view-layout [& content]
> (html
> (doctype :xhtml-strict)
> (xhtml-tag "en"
> [:head
> [:meta {:http-equiv "Content-type"
> :content "text/html; charset=utf-8"}]
> [:title "Datum"]]
> [:body content])))
>
> This was actually taken from an online tutorial with some changes
> (http://mmcgrana.github.com/2010/07/develop-deploy-clojure-web-applica...
> )
> More specifically, in the original tutorial there was an additional
> intermediate step when the input was "parsed":
> (parse-input a b)
>
> with the function
> (defn parse-input [a b]
> [(Integer/parseInt a) (Integer/parseInt b)])(parse-input a b)
>
> However in my case I'm just dealing with strings, so there's no "parseInt"
> involved. So I assumed my input is strings-- which doesn't seem to be the
> case, and there are no "parseString" methods that I could use instead.
>
> Thank you,
> Victor
>
>
>
> On Fri, Sep 17, 2010 at 5:30 PM, Miki <miki.teb...@gmail.com> wrote:
> > My *guess* it's somehow connected to the code of "view-layout" since
> > it shows the representation of the function "str".
> > Can place the full code (including view-layout) somewhere?
>
> > On Sep 17, 12:35 pm, Victor <bluestar...@gmail.com> wrote:
> > > Hi all,
>
> > > I'm having a problem that may or may not be Compojure specific, so I
> > > thought I'd try this group since the answer is probably easy- I am
> > > just stuck.
>
> > > I am reading the string through a simple form
>
> > > (defn view-input []
> > > (view-layout
> > > [:h2 "Enter one datum:"]
> > > [:form {:method "post" :action "/"}
> > > [:input.datum {:type "text" :name "my_datum"}]
> > > [:input.action {:type "submit" :value "Add"}]]))
>
> > > where the route for posting is
>
> > > (POST "/" [a]
> > > (view-output a)))
>
> > > I then simply want to display what I entered and submitted (say I
> > > typed the string "a").
>
> > > (defn view-output [a]
> > > (view-layout
> > > [:h2 (str "This is what you entered: " a)))
>
> > > However what I get is this:
>
> > > clojure.core$...@1e731e90
>
> > > Thanks in advance for your help!
> > > Victor
>
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