Re: [Zope] I want to use html_quote as a function
Hello,
"Ryan M. Dolensek" wrote:
>
> try...
>
> "REQUEST.set('htmldesc',utils.httpEscapedString(REQUEST['description']))">
huh??, what is this, i'm not aware of anything resembling this being in
zope's core, i think you are using some type of custom lib. if not i'd
like to hear about it?
> ryan
>
> Soren Roug wrote:
>
> > Hi,
> >
> > I can render text that potentially has html in it safely with
> >
> >
> >
> > but what if I want to assign the quoted result to another variable.
> >
> > I tried
> >
> >
> >
> > It didn't work. How do I solve this problem?
the html_quote of dtml-var is done on rendering so you really can't
capture the variable in a transformed state.
the solution is to roll your own pythonmethod. here's one to the trick.
html_encode ttw python method
PARAMETERS: text
BODY
string = _.string
character_entities={"'&'":"&","<":"<",
"'>'":">","\213": '<',
"\233":'>','"':"""}
text=str(text)
for re,name in character_entities.items():
if string.find(text, re) >= 0:
text=string.join(string.split(text,re),name)
return text
/END BODY
so for your example you would do
qualifying description if you need to.
cheers
kapil
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Re: [Zope] I want to use html_quote as a function
try... ryan Soren Roug wrote: > Hi, > > I can render text that potentially has html in it safely with > > > > but what if I want to assign the quoted result to another variable. > > I tried > > > > It didn't work. How do I solve this problem? > > Sincerely yours, > > Soren Roug > > ___ > Zope maillist - [EMAIL PROTECTED] > http://lists.zope.org/mailman/listinfo/zope > ** No cross posts or HTML encoding! ** > (Related lists - > http://lists.zope.org/mailman/listinfo/zope-announce > http://lists.zope.org/mailman/listinfo/zope-dev ) -- Ryan Dolensek Software Engineer Global Crossing (920)405-4812 [EMAIL PROTECTED] ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
[Zope] I want to use html_quote as a function
Hi, I can render text that potentially has html in it safely with but what if I want to assign the quoted result to another variable. I tried It didn't work. How do I solve this problem? Sincerely yours, Soren Roug ___ Zope maillist - [EMAIL PROTECTED] http://lists.zope.org/mailman/listinfo/zope ** No cross posts or HTML encoding! ** (Related lists - http://lists.zope.org/mailman/listinfo/zope-announce http://lists.zope.org/mailman/listinfo/zope-dev )
