[Zope-dev] Attention zope-dev@zope.org - Rated as the Top Home Based Business Opportunity

2001-11-12 Thread here4advice
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[Zope-dev] Howto Implement a site search functionality for LocalFS product

2001-11-12 Thread Singh, Kamal Deep

Hi,

I am trying to use zope along with LocalFS product to access the files
from local file system. My current need is to provide site search
functionality. It seems ZCatalog and other search utilities provided inside
zope doesn't work for LocalFS. 
Does anybody has a idea howto provide Site-Search functionality for the
files from file system.


thanks in anticipation
kamal deep singh 

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[Zope-dev] Resize a image stored in a Oracle's BLOB Field

2001-11-12 Thread Juan Javier Carrera Obrero



Hello,

Thanks, I have displayed the images which them was 
stored in a Oracle's BLOB field, with:

dtml-call 
expr="RESPONSE.setHeader('content-type','image/jpeg')"dtml-in 
SQLMethod_with_a_Only_Rowdtml-var 
expr="BLOB_FIELD.read()"/dtml-in
However, I would like to resize this image. I can 
not do it with the "height" and "width" attributes, because the image is 
obtained from a Oracle's BLOB field, and nofrom image object (i.e.: I can 
not use dtml-var "ImageObject.tag(border='5', 
align='left')").

How canIdo it ?

Thanks again !



Re: [Zope-dev] Stripogram or similar in core

2001-11-12 Thread Oliver Bleutgen

Chris Withers wrote:

 Martijn Faassen wrote:
 
Anyway, just a module that I can import from Python that exposes the
functionality would already be worth a lot having in the core;

 
 That would be my preference... but the question is should it be core Zope or
 core Python. I mean, the type of functionality we're talking about is pretty
 generically useful.


I would like it at least as a TTW configurable/instanciable (does that 
word exist?) zope product. It could allow

- configuration of forbidden words in a textbox, alternativly using a 
allow policy (that might get hard).
- a pre-cooked secure html config
- possibility to write a custom parser/filter in python script/external 
method

and it would allow something like
dtml-var someting filter=my_html_cleaner
and

dtml-if my_html_cleaner.is_valid('my_text')

where is_valid(input_string) only checks if
is_valid(imput_string) == input_string.

The reason why I think it should be TTW configurable is that people not 
being able to pure python should also be in the position to use a 
security feature.
Would this be compatible with ZPT etc.?

Certainly, this doesn't rule out to implement the core funtionality as a

pure python module.


cheers,
oliver


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[Zope-dev] Re: [Zope] WebDAV lockingproblem with Word

2001-11-12 Thread Joachim Schmitz

Hi Andreas,

attached you find a tcpdump generated log of the communication between a
Windows Word client and an IIS Informationserver, during storage and
retrieval of a Webdocument. With IIS the Webdocument is never
writeprotected. Hope that helps.


Mit freundlichen Grüßen

Joachim Schmitz

AixtraWare, Ing. Büro für Internetanwendungen
Hüsgenstr. 33a, D-52457 Aldenhoven
Telefon: +49-2464-8851, FAX: +49-2464-905163



dump_webdav
Description: Binary data


[Zope-dev] Python 10 Registration Opens Online Today

2001-11-12 Thread Amy Katherine


Title: Mailer


 
  
 
 
For Further Details, 
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[Zope-dev] ZCatalog - find all empty items

2001-11-12 Thread ben

Can anyone tell me how to find all items that have an empty KeywordIndex?
I've trying something like this:
dtml-in expr=catagoryManager.Catalog(parents=_.None)

Thanks.

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