On Tue, 19 Jun 2001 10:59:55 -0400, "Andreas Jung" <andreas@andreas-jung.com> said:
AJ> What about <dtml-let l="['foo', 'bla']"> <dtml-call AJ> "RESPONSE.redirect(new_url+_.string.join(l,','))"> </dtml-let> No, this does't work. I can see it in REQUEST as: l 'foo,bla' and I need it as ['foo', 'bla'] AJ> ? AJ> Andreas AJ> ----- Original Message ----- From: "Petr Knapek" AJ> <petr.knapek@nextra.cz> To: <zope@zope.org> Sent: Tuesday, June AJ> 19, 2001 10:44 AM Subject: [Zope] URL and list AJ> Hi Zopists, AJ> I need to put a list attribute into URL and doesn't know the AJ> correct syntax. When I tried it, was represented as string in AJ> REQUEST. AJ> Here is my code: AJ> <dtml-let l="['foo', 'bla']"> <dtml-call AJ> "RESPONSE.redirect(new_url+`l`)"> </dtml-let> AJ> where new_url is defined above something like this: AJ> 'https://any.url/method_name?ids=' AJ> Thank you for help, Petr Petr
Petr, What about <dtml-call "REQUEST.set('l',['foo', 'bla'])"> <dtml-call "REQUEST.set('new_bit','')"> <dtml-in l> <dtml-call "REQUEST.set('new_bit',new_bit + 'ids:list=%s' % _['sequence_item'])"> </dtml-in> <dtml-call "RESPONSE.redirect(new_url+new_bit))"> Probably easier to do in a python script tho ;) Try variations on this, you have to bear in mind that zope will marshall anything with :list type specifier into a Python list. i.e. an url like http://localhost:8080?ids:list=1&ids:list=2&ids:list=3 will create a list called ids with these contents ['1','2','3'], note that they are strings, I think you can modify the :list it to be :list:int but I've never tried it myself. ----- Original Message ----- From: "Petr Knapek" <petr.knapek@nextra.cz> To: "Andreas Jung" <andreas@andreas-jung.com> Cc: "Petr Knapek" <petr.knapek@nextra.cz>; "zope-list" <zope@zope.org> Sent: Tuesday, June 19, 2001 4:54 PM Subject: Re: [Zope] URL and list
On Tue, 19 Jun 2001 10:59:55 -0400, "Andreas Jung" <andreas@andreas-jung.com> said:
AJ> What about <dtml-let l="['foo', 'bla']"> <dtml-call AJ> "RESPONSE.redirect(new_url+_.string.join(l,','))"> </dtml-let>
No, this does't work. I can see it in REQUEST as:
l 'foo,bla'
and I need it as ['foo', 'bla']
AJ> ?
AJ> Andreas
AJ> ----- Original Message ----- From: "Petr Knapek" AJ> <petr.knapek@nextra.cz> To: <zope@zope.org> Sent: Tuesday, June AJ> 19, 2001 10:44 AM Subject: [Zope] URL and list
AJ> Hi Zopists,
AJ> I need to put a list attribute into URL and doesn't know the AJ> correct syntax. When I tried it, was represented as string in AJ> REQUEST.
AJ> Here is my code:
AJ> <dtml-let l="['foo', 'bla']"> <dtml-call AJ> "RESPONSE.redirect(new_url+`l`)"> </dtml-let>
AJ> where new_url is defined above something like this: AJ> 'https://any.url/method_name?ids='
AJ> Thank you for help, Petr
Petr
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You could also use _.str() to get the string representation of the list. But the representation might contains spaces so we need something like that: <dtml-call RESPONSE.redirect(new_url + "_.string.replace(_.str(l),' ','')")
Hope this works, Andreas ----- Original Message ----- From: "Petr Knapek" <petr.knapek@nextra.cz> To: "Andreas Jung" <andreas@andreas-jung.com> Cc: "Petr Knapek" <petr.knapek@nextra.cz>; "zope-list" <zope@zope.org> Sent: Tuesday, June 19, 2001 11:54 AM Subject: Re: [Zope] URL and list
On Tue, 19 Jun 2001 10:59:55 -0400, "Andreas Jung" <andreas@andreas-jung.com> said:
AJ> What about <dtml-let l="['foo', 'bla']"> <dtml-call AJ> "RESPONSE.redirect(new_url+_.string.join(l,','))"> </dtml-let>
No, this does't work. I can see it in REQUEST as:
l 'foo,bla'
and I need it as ['foo', 'bla']
Petr Knapek wrote:
On Tue, 19 Jun 2001 10:59:55 -0400, "Andreas Jung" <andreas@andreas-jung.com> said:
AJ> What about <dtml-let l="['foo', 'bla']"> <dtml-call AJ> "RESPONSE.redirect(new_url+_.string.join(l,','))"> </dtml-let>
Use marshalling to have zope make it back into a list for you: <dtml-call expr="RESPONSE.redirect(new_url + '?l:tokens=' + _.string.join(l, '+'))"> hth, -- | Casey Duncan | Kaivo, Inc. | cduncan@kaivo.com `------------------>
participants (4)
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Andreas Jung -
Casey Duncan -
Petr Knapek -
Phil Harris