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RE: [Zope] Auto Refresh
by Pablo Ziliani 18 Jun '03

18 Jun '03

Hi Mike, you can do this instead: <META http-equiv="refresh" content="600;URL=#bottom"> No need to use zope at all here ;) Pablo PS: I receive mails from this mailing list in mode "digest", please excuse me if this tip gets to you just too late... > Hi, > > I am try to have a main page to auto refresh every ten > minutes. The problem > that i am having is to put the client page back to its > current position > within that page. For example, index_html#middle or > index_html#bottom. > the meta tag: > <META HTTP-EQUIV="Refresh" CONTENT="600"> > will reload and display the current page from the top. It > loses the current > position like #middle or #bottom part of the current URL. > > Does anyone know a way for me to do this in Zope using the > REQUEST variable > or some similar methods? > > thanks, > > Mike

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cut/paste and change id
by Ruslan Spivak 17 Jun '03

17 Jun '03

Hello, zope users! Can anybody give an advice how to implement the following: i need cut some objects from folder, change their id and paste into another folder, programmatically. I know for cuting/pasting - manage_cutObjects/manage_pasteObjects, but how to change ids in cut objects but not yet pasted? Thanks in advance. Best regards, Ruslan

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Sorting a list of folders based upon PART of the folder id
by mclinden＠informed.net 17 Jun '03

17 Jun '03

I have an application where a front-end constrains the ids of created folders so that they have some significance to the application. I'd like to be able to sort these folders using Python's sort facility, but I am having problems doing this within a Zope Page Template. As an example, I would like to be able to do an alphabetic sort of the folder IDs based upon the concatenation of the last and first characters of the idea. I suppose that I could create a Python module to do this, but I was hoping for a slick way to do it entirely within Zope. Suggestions appreciated. Also, has anyone written a SQL-like ORDER-BY or GROUP-BY sort routine for Zope/Python? Sean McLinden Allegheny County Health Department

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Create object from path (more info)
by Robert Jean 17 Jun '03

17 Jun '03

> Do you want to create an object or retrieve > an object by path. I want to retrieve an existing object by path. Can you help? Robert __________________________________ Do you Yahoo!? SBC Yahoo! DSL - Now only $29.95 per month! http://sbc.yahoo.com

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Import Zope Problem in Zope's Python
by Elena Schulz 17 Jun '03

17 Jun '03

Hi, having installed zope 2.6.2 on winXP my pythonpath contains: L:\Zope\Zope262\bin;L:\Zope\Zope262\bin\lib;L:\Zope\Zope262\bin\DLLs;L:\Zope \Zope262\bin\lib\lib-tk;L:\Zope\Zope262\bin\Pythonwin;L:\Zope\Zope262\lib\py thon;L:\Zope\Zope262\lib\python\ZTUtils But still I cannot import Zope in the IDE or Command-Window despite the Browse Tool finds zope.py in ZTUtils. What can be the problem? All Modules from L:\Zope\Zope262\lib\python are not found via import. I am quite clueless what to do? Does anybody know more? Thanks for your replies, --Elena

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zope Extensions on mdk 9.1
by francis cornut 17 Jun '03

17 Jun '03

Hi to all, I started using zope about a month ago and I enjoy it so congatulations first. I installed mdk9.1 with their zope rpm. It is working fine, what I found (may be not the best way to do it): - run zpasswd access in /var/lib/zope to change the password. - if you need to change the parameters to z2.py (port nb for ex) edit /usr/sbin/zope-server now I am struggling trying to find my favourite Extensions directory. It is not in zope home: /usr/lib/zope so I created one but I still get module could'nt be found. Any ideas? thanks Fr6 -- francis cornut <francis.cornut(a)derivexperts.com> Derivexperts

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datatype-lines
by Sridevi Vanka 17 Jun '03

17 Jun '03

Hi there, I want to use "lines(datatype)" for storing more than one userid. and when a use is logged in I want to check if the userid of the user logged in to the application is there in the "lines". Could some one tell me how to enter userids into the "lines" using python and later check if the userid is existing or not? Thanks, Sridevi Vanka __________________________________ Do you Yahoo!? SBC Yahoo! DSL - Now only $29.95 per month! http://sbc.yahoo.com

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Re: [Zope] Help: Unzuthorized Context on sub-object of product sub-class
by jkinsley 17 Jun '03

17 Jun '03

On Mon, 16 Jun 2003, Dieter Maurer wrote: > Date: Mon, 16 Jun 2003 22:55:21 +0200 > From: Dieter Maurer <dieter(a)handshake.de> > To: jkinsley <jkinsley(a)bticc.net> > Cc: zope(a)zope.org > Subject: Re: [Zope] Help: Unzuthorized Context on sub-object of product > sub-class > > Does your "getType" has a security declaration? > Does the class derive from "Acquisition.{Im|Ex}plicit"? > Did you call "InitializeClass" on your class? > Is your instance correctly acquisition wrapped? > > For details, please read the security section in the > Zope Developer Guide. > > > Dieter > The "getType" is in a pure Python object. That is why I am stumped with this. I would like to have access to the pure Python objects through Zope based superclass without having to write parallel Zope objects for the entire object structure. The reason being some of the objects are being used outside of Zope and I want to also be able to work with the objects within Zope. I do not know if this possible or not. For example: class PI: """ Pure Python object """ def getType(self): return self._type class PIC: """ Pure Python collection of PI objects """ class PU: """ Another pure Python object """ class PQ: """ Pure Python object """ def __init__(self, q): self._q = PIC(q) def getQItems(self): return self._q.getItems() class PUQ(PU, PQ): """ Pure Python Object """ class PT: """ Pure Python Pbject """ class PL(PUQ, PT): """ Pure Python object """ Everything up to this point is pure Python. class ZL(SimpleItem, PL) """ Zope version of PL """ Now I want to be able to create a ZL instance in Zope and be able to access some of the pure Python objects via a PageTemplate associated with ZL. <table> <tr tal:repeat="qi here/getQItems">  <td tal:content="qi/getType">Type</td> </tr> </table> Of course that is just the read part I am trying to accomplish. I also want to be able to change the data contained in the PI object as well as add/delete PI objects from the PIC container through methods defined in PQ. So far everything has worked up to this point. I have studied the security section of the ZDG, I can not find anything relating to such a complex example. I hope this better explains what I want to do. Regards, Jarrod Kinsley

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Auto Refresh
by Mike Doanh Tran 17 Jun '03

17 Jun '03

Hi, I am try to have a main page to auto refresh every ten minutes. The problem that i am having is to put the client page back to its current position within that page. For example, index_html#middle or index_html#bottom. the meta tag: <META HTTP-EQUIV="Refresh" CONTENT="600"> will reload and display the current page from the top. It loses the current position like #middle or #bottom part of the current URL. Is there a way for me to do this in Zope using the REQUEST variable or some similar methods? thanks, Mike

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Selecting which objects to loop over
by Rafael Cordones Marcos 17 Jun '03

17 Jun '03

Hi, This is a newbie question but I haven't been able to find an aswer either at the ZopeBook nor querying Google. How do I filter objects in the <dtml-in> tag based on some object property? For instance, I want to loop over a set of objects in current directory, like, say all DTML Document objects that have an id (name) that begins with "tab-". I have tried with: <dtml-in expr="objectValues('DTML Document')"> <dtml-if expr="_.string.find(id, 'tab-') == 0"> <p>Object title: &dtml-title;</p> </dtml-if> </dtml-in> But I get a Error Type: AttributeError Error Value: namefind error. Help or pointers to docs appreciated. Thanks for your time!! /Rafa -- Rafael Cordones Marcos rcm(a)sasaska.net http://www.sasaska.net

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