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Re: How to render raw data using sxml?

From: Jakub Jankiewicz
Subject: Re: How to render raw data using sxml?
Date: Tue, 12 Jul 2016 22:23:20 +0200 

On Tue, 12 Jul 2016 22:20:30 +0200
Jakub Jankiewicz <address@hidden> wrote:

> Hi,
> 
> On Mon, 11 Jul 2016 22:58:32 +0200
> Amirouche Boubekki <address@hidden> wrote:
> 
> > Héllo Jakub,
> > 
> > On 2016-07-10 21:58, Jakub Jankiewicz wrote:  
> > > Hi,
> > > 
> > > I want to render scheme code inside script tag to be executed by 
> > > biwascheme
> > > in the browser so I've try to create simple page using sxml (cgi 
> > > script):
> > > 
> > > (sxml->xml `(html
> > >               (head
> > >                  (title "BiwaScheme test")
> > >                  (script (@ (src "biwascheme-min.js")) "(display 
> > > \"hello\")"))
> > >               (body (p "BiwaScheme test"))))
> > >     
> > 
> > This is sxml to *xml*. The correct procedure you have to use
> > is `sxml->html' which can be found in haunt code [1]. Basically
> > it takes care of auto-closing tags like <br/>... and doing more
> > escaping...
> > 
> > That said it has the same issue with script tag!
> > 
> > I attached a fixed version of html.scm which works in the case where
> > `script' has a single element as body...
> > 
> > Here is an example:
> >   
> > >>> (sxml->html-string '(html (head (script (@ (lang "biwascheme")) 
> > >>> "load(app.scm)")) (body (h1 "héllo") "world")))    
> > $1 = <html><head><script   
> > lang="biwascheme">load(app.scm)</script></head><body><h1>hllo</h1>world</body></html>
> >     
> > 
> > Biwascheme is super nice! Do you plan to work with a particular
> > javascript library?
> > 
> > HTH!
> > 
> > [1] https://git.dthompson.us/haunt.git/blob_plain/HEAD:/haunt/html.scm
> >   
> 
> I've included the lib using:
> 
> (load "html.scm")
> (use-modules (haunt html))
> 
> but when I run the code I still have &quot; instead of ":
> 
> (sxml->html `(html
>               (head
>                  (title "BiwaScheme test")
>                  (script (@ (src "biwascheme-min.js")) "(display
> \"hello\")")) (body (p "BiwaScheme test"))))
> 
> <html><head><title>BiwaScheme test</title><script
> src="biwascheme-min.js">(display
> &quot;hello&quot;)</script></head><body><p>BiwaScheme test</p></body></html>
> 
> PS: I plan to use jQuery, I already have binding for biwascheme:
> http://terminal.jcubic.pl/js/jqbiwa.js but it don't have Ajax functions or
> deferreds in it, I need to update it.
> 
> 
> --
> Jakub Jankiewicz, Web Developer
> http://jcubic.pl

I've commented out (#\" . "quot") in alist->hash-table and it work. thanks
for your help.

--
Jakub Jankiewicz, Web Developer
http://jcubic.pl
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