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calling python scripts, zsql method from onclick
by Laura McCord 27 Sep '04

27 Sep '04

I need three things to occur on an onclick. Is this possible and if so, what would the syntax be. This is what I have so far: tal:attributes="onclick string:showObject(event, '${box}');" I need to also include a call to an external method python:here.macAddress() and call to a zsql method here/deleteMAC Thanks, Laura

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Leaking ZClasses.Method.MWp
by ezCompany Internet Technology 27 Sep '04

27 Sep '04

Hi All, It looks like my Zope instance (2.7.2, patched cAccescontrol) is leaking ZClasses.Method.MWp classes Acquisition.ImplicitAcquirerWrapper 2047 100751 +98704 ZClasses.Method.MWp 8544 34185 +25641 I can't figure out where this class is used in my application. I even can't find where this class is located in the zope sourcecode. Greetings Ralph

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RE: [Zope] Re: Disgraceful
by Tiller, Michael (M.M.) 27 Sep '04

27 Sep '04

> From: zope-bounces(a)zope.org [mailto:zope-bounces@zope.org] On Behalf Of > Subject: [Zope] Re: Disgraceful > > The Zope Book chapter on sessions is currently the sixth result here: > http://www.google.com/search?q=zope+sessions Really? For me, this is the sixth result: http://vsbabu.org/mt/archives/2003/05/16/resetting_zopes_session_timeout .html I'm assuming that is not what you meant. Interestingly, I couldn't find the Zope book in the first six *PAGES* of results. Perhaps Google gives you a different result than me for some reason, but I entered it just like you typed it. The point is to say where to find the information is "obvious" is clearly subjective. > I think you need to read 'How to ask questions the smart way': > http://www.catb.org/~esr/faqs/smart-questions.html I'm curious, what part specifically did Asad not follow? By the way, did you happen to see the part about how to answer them? There is a lot of good stuff there like: Be gentle. Problem-related stress can make people seem rude or stupid even when they're not. Reply to a first offender off-line. There is no need of public humiliation for someone who may have made an honest mistake. A real newbie may not know how to search archives or where the FAQ is stored or posted. If you can't help, don't hinder. Ask probing questions to elicit more details. While just muttering RTFM is sometimes justified when replying to someone who is just a lazy slob, a pointer to documentation (even if it's just a suggestion to Google for a key phrase) is better. > - Michael Bernstein -- Mike

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formatting the results of Zsql methods
by garry saddington 27 Sep '04

27 Sep '04

I can iterate over the result set from a Zsql method and have each result display across the page and wrap at the page border or I can have them display down the page. I can't work out how to have say five across the page and then have multiple rows each with five results. Could anyone point me in the right direction? regards garry

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Extract Website for Off-line viewing.
by Jason Leach 27 Sep '04

27 Sep '04

hi, We need to extract a Zope site for off-line viewing. So people at a trade show can view it with no Internet access. Any ideas on a good easy way to do this w/o setting up Zope on a Windows laptop? j.

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returning a dtml variable to a page template
by Laura McCord 27 Sep '04

27 Sep '04

<dtml-var standard_html_header> <dtml-let msg="resetpassword(myacct='testacct6', mypasswd='findme1.')"> <dtml-var msg> </dtml-let><br> <dtml-let msg2="testpassword(myacct='testacct6', mypasswd='findme1.')"> <dtml-var msg2> </dtml-let> <dtml-var standard_html_footer> Is there a way to send the variable msg and msg2 to a zope page template instead of displaying the results from dtml? Thanks.

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displaying Next and Previous Results
by Laura McCord 27 Sep '04

27 Sep '04

Hi, I have two different areas where I display zsql results. Both results have the possibilty of using next and previous links. Though, I noticed if I have a pop-up box that displays my results and they surpass the batch size the next link shows up the way it supposes to. However, in the main page the link displays there too when it should not. I have the same code in both sections so I am thinking after each section, the tal:condition needs to be brought back to zero. But, I am thinking that as long as I am using this code in every area that needs the next & previous link the links will be visible in every section even if it is only one section that needs it. <div id="navigation" tal:condition="results"> <span class="link" tal:condition="request/previous_batch_url | nothing"> <a href="previousbatch" tal:attributes="href request/previous_batch_url">Previous</a> </span> <span class="link" tal:condition="request/next_batch_url | nothing"> <a href="nextbatch" tal:attributes="href request/next_batch_url">Next</a> </span> </div> Thanks.

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How to catalog ExtFile objects with TextIndexNG2?
by nicogrubert＠arcor.de 27 Sep '04

27 Sep '04

Hi there, I have written a class called 'DZ_Document' which is derived from File to create File objects in Zope with a few additional attributes like 'group', 'author', 'keywords' and so on. I would like to catalog the new attributes as well as the file content of the uploaded file (e.g. a PDF document) to provide a full text search. I have created a ZCatalog 'DZCatalog' with an Index named 'SearchableText' of type 'TextIndexNG2'. In the attributes field of this index I wrote: SearchableText,data,id,group,author,keywords TextIndexNG2 works fine if I index objects of type 'File' (e.g. PDF documents) into my ZCatalog 'DZCatalog' using the "Find and Catalog" Tab of the ZCatalog. But when I try to index 'ExtFile' objects (for a quick test I was using the "Find and Catalog" Tab of the ZCatalog) I am prompted with a "Save as" Window to save the found ExtFile to my local hard drive. Here is a short Code snippet of my current application: #################### class DZ_Document( File, CatalogAware ): """ Derive DZ_Document class from File class to provide some more attributes for storing information like group, etc. """ def __init__(self, id, title, file, group): " class constructor " File.__init__(self, id, title, file) self.group = group # automatically set attributes self.filesize = self.printSize() self.filetype = self.content_type ... def manage_addDZ_Document(self, file, id, group, title='', REQUEST=None): " add DZ_Document Object to Zope " content_type = '' newObj = DZ_Document(id, title, file, group ) Documents_Folder = self._getOb('Documents') Documents_Folder._setObject(id, newObj) _realObj = Documents_Folder._getOb(id) _realObj.manage_upload(file) # manage_upload is defined in class 'File' _realObj.default_catalog = "DZCatalog" _realObj.index_object() if REQUEST is not None: REQUEST['RESPONSE'].redirect('manage_main') #################### My goal is, to rewrite the application so I can create and index 'ExtFile' objects instead of 'File' objects in Zope. My applications works very well if I index objects of type "File", but how do I avoid this "Save as" Window when Zope tries to index an ExtFile objects in the ZCatalog? Thank you in advance, Nico Arcor-DSL: jetzt ohne Einrichtungspreis einsteigen oder wechseln Sie sparen 99,95 Euro. Arcor-DSL ist in vielen Anschlussgebieten verfügbar. http://www.arcor.de/home/redir.php/emf-dsl-1

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Re: [Zope] SOS - Unidentified zope error - Why ?
by Chris Withers 27 Sep '04

27 Sep '04

(please keep CC'ing in the list address) kepes.krisztian wrote: >> I find that hard to believe in Zope 2.7.2. >> Can you post an example traceback? >> > Sorry, I cannot do that, because the I get this problem only once, > Never again. And the error_log is updated wit another traceback infos... ...then you should check the box in the error_log object that sends error log entries the the event log, so you'll have a record of it. > One thing sure: when I get these error, I see traceback infos (objects, > etc) in the screen. > But I don't know, that it is caused by zope system, or my error_message > (what is un-renderable by a link to a session object), Well, try your error messsage out with other errors and see what happens ;-) Chris -- Simplistix - Content Management, Zope & Python Consulting - http://www.simplistix.co.uk

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links stopped working
by garry saddington 27 Sep '04

27 Sep '04

I have just noticed something peculiar with my Zope application. All relative links have stopped working properly and are now referring to the directory above, and therefore failing to find the correct page. eg. /folder1/folder2/folder3/dtmlmethod if i use the relative link "dtmlmethod" in folder3 i get the following error message: cannot find /folder1/folder2/dtmlmethod Has anyone seen this before? I can correct it by using absolute references but I have many such links and they should work as they have been doing. regards garry

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