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WebDAV Locks - MS Office 2000
by Dieter Maurer 22 Feb '02

22 Feb '02

Hi Chris, last month, you reported problems with Office 2000 and Zope. We now run into apparently the same problem. I also found Werner's excellent analysis of your problem. I was puzzled by the strange, surely non-standard, "Ms-Author-Via: DAV" header in the "OPTIONS" output. The source documentation suggests it is "an borg-specific header for ie5". I am (almost) convinced that this header is responsible for Office 2000 trying to open the documents via WebDAV. I will remove this header (set in "webdav.Resource.OPTIONS") in our installation because we do not use Office 2000 for authoring Zope content. Maybe, this is an option for you, too. Dieter

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Re: [Zope] Zope Syndication
by Ot Ratsaphong 22 Feb '02

22 Feb '02

I contacted Soren Roug, the author of RDFSummary. The answer is: <dtml-var "channel()['title']"> Thanks again for your interest and support, Ot ----- Original Message ----- From: "Magnus Alvestad" <magnus(a)websys.no> To: <ot.ratsaphong(a)tpg.com.au> Sent: Wednesday, February 20, 2002 2:24 AM Subject: Re: [Zope] Zope Syndication > Try <dtml-var "channel['title']"> .. think you forgot the quotes. > > -Magnus >

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RE: [Zope] creating instances of products "programmatically"
by hans 22 Feb '02

22 Feb '02

> Hi, > > I've got a Product question that I just haven't been able to answer > using the documentation I can find. > > I've developed a Product called RDJM_JobImpl following the general > procedure in the Developers Guide. The product class is defined so: > > class RDJM_JobImpl(Implicit,Persistent,RoleManager,ObjectManager) > > I've got enough stuff working so that I can add the product from the > manage screen and the guts of the product itself work swimmingly. > > What I'd really like to be able to do is create instances of this class > programmatically (either through scripts or DTML methods or whatever) > instead of through the management interface. > > This I cannot figure out how to do. Pointers to the appropriate > documentation would be greatly appreciated. ################################################################### well, i have: ############################################# File JumpTabs/Tabs.py class Tabs(SimpleItem.SimpleItem): #.... many lines omitted #----------------------------------------------------------- # product instantiation ############################################# File JumpTabs/Tabs.py manage_addTabsForm = DTMLFile('manage_addTabsForm', globals()) # init instance Tabs(id, title) via webform def manage_addTabs(dispatcher, id, title=default_title, render=0, REQUEST=None): """Folder add(Tabs)""" tabs = Tabs(id, title) dispatcher.Destination()._setObject(id, tabs) # add tabs to destination folder if render: tabs = dispatcher.Destination()._getOb(id) # in render absolute_url needs this dtml_text = tabs.render_show_dtml() dtml_name = id+'_show_tabs' # avoids name clashes dispatcher.manage_addDTMLMethod(id=dtml_name, file=dtml_text, title=title) if REQUEST is None: # alt: else: self.manage_main(self, REQUEST) return try: u = dispatcher.DestinationURL() except: u = REQUEST['URL1'] REQUEST.RESPONSE.redirect(u + '/manage_main') ############################################# File __init__.py import Tabs def initialize(context): """init Tabs product. Makes Tabs appear in the add product list""" context.registerClass( Tabs.Tabs, constructors = ( Tabs.manage_addTabsForm, # browser add Tabs product, hook into ZMI Tabs.manage_addTabs, # program add Tabs product ), icon = 'pics/Tabs.gif' ) <dtml-comment>########### DTMLDoc manage_addTabsForm.dtml </dtml-comment> <snip> <form name="form" action="<dtml-var URL1>"><br> <tr> <td><b>Id</b> (required):</td> <td><input type="text" name="id:required" value="JT" size="30"></td> </tr> <tr> <td><b>Title</b>:</td> <td><input type="text" name="title:string" size="30"></td> </tr> <tr> <td><b>Render?</b>: <input type="hidden" name="render:int:default" value="0" > </td> <td> <input type="checkbox" name="render:int" checked value="1" >  render show_tabs.DTML in same folder? </td> </tr> <tr> <td colspan="2" align="right"> <input type="submit" name="manage_addTabs:method" value=" Add " /> </td> </tr> </form> ###################################################### as you might see, in manage_addTabsForm.dtml the form action is (the method) manage_addTabs calling manage_addTabs without keyword parameter REQUEST (ie REQEST is None) implies programatic call (not through the web) and manage_addTabs just returns, anything else leads to a RESPONSE (DTML/HTML whatever sent to the client browser) -------------------------------------------------------------- hans augustin (software developer) hans(a)beehive.de beehive elektronische medien GmbH http://www.beehive.de phone: +49 30 847-82 0 fax: +49 30 847-82 299

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RE: RE: [Zope] trying to use hasProperty()
by Stoons 22 Feb '02

22 Feb '02

..or simply use the following: <dtml-var standard_html_header> <dtml-in "objectItems(['DTML Document'])" sort=id> <dtml-if "_.string.find(_.str(propertyIds()),'active')<>-1"> = ) <dtml-else> = ( </dtml-if><br> </dtml-in> <dtml-var standard_html_footer> I know, it is not using hasProperty(), but = ) /Stoons ----- Original Message ----- From: "Roger Sillito" <w.r.sillito(a)ncl.ac.uk> To: <zope(a)zope.org> Sent: Friday, February 22, 2002 11:18 AM Subject: RE: [Zope] trying to use hasProperty() > > > <dtml-in "objectItems(['DTML Document'])"> > > > <dtml-if "_['sequence-item'].hasProperty('active')"> > > > > > This isn't working though, I get > > > > > > Error Type: AttributeError > > > Error Value: hasProperty > > > > Does it work using objectValues instead of objectItems? > > Afraid not. Dieter has suggested using _.getitem() instead as this > returns the object rather than rendering it (as _['..'] does) - will > have a go with this. > Rog. > > > _______________________________________________ > Zope maillist - Zope(a)zope.org > 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 ) >

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WebDav FTP
by Mayer, Steven 22 Feb '02

22 Feb '02

Hi, I´ve got a problem with WebDav and FTP. I start Zope with WebDav and/or FTP -> Zope crashes 2-3 times an hour.... I start Zope without WebDav and FTP-> Zope work stable. Is there anybody with the same experience and can help me? ---[zope log]---- ------ 2002-02-19T13:14:17 ERROR(200) ZServer uncaptured python exception, closing channel <PCGIChannel at 8e225ec> (socket.error:(32, 'Broken pipe') [/usr/local/lib/python2.1/asynchat.py|initiate_send|213] [/usr/local/lib/python2.1/asyncore.py|send|330]) ------ ---------------------- ---[asynchat.py]------- 204 def initiate_send (self): 205 obs = self.ac_out_buffer_size 206 # try to refill the buffer 207 if (len (self.ac_out_buffer) < obs): 208 self.refill_buffer() 209 210 if self.ac_out_buffer and self.connected: 211 # try to send the buffer 212 try: 213 num_sent = self.send (self.ac_out_buffer[:obs]) 214 if num_sent: 215 self.ac_out_buffer = self.ac_out_buffer[num_sent:] 216 217 except socket.error, why: 218 self.handle_error() 219 return ---------------------- ---[asyncore.py]--- 322 def send (self, data): 323 try: 324 result = self.socket.send (data) 325 return result 326 except socket.error, why: 327 if why[0] == EWOULDBLOCK: 328 return 0 329 else: 330 raise socket.error, why 331 return 0 ---------------------- Regards Steven

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trying to use hasProperty()
by Roger Sillito 22 Feb '02

22 Feb '02

Hello, I'm trying to iterate through an list created with ObjectItems and test if each sequence item has a given property, something like: <dtml-in "objectItems(['DTML Document'])"> <dtml-if "_['sequence-item'].hasProperty('active')"> <p>This document is "active"</p> </dtml-if> </dtml-in> This isn't working though, I get Error Type: AttributeError Error Value: hasProperty any help with this greatly appreciated, Roger. _____________________________________________________________ Roger Sillito (Web Assistant) Publications & Website Development Office 0191 222 3482 University of Newcastle upon Tyne naoyam.ncl.ac.uk NE1 7RU w.r.sillito(a)ncl.ac.uk ¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯¯

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Are there any Zopista's in the Raleigh-Durham area???
by Robert Geiger 22 Feb '02

22 Feb '02

Would like to get in touch with some like minded people in the triangle. -- Robert Geiger

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Am Wochenende
by Seitensprung 22 Feb '02

22 Feb '02

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Use Page Template to emulate standard_html_footer and header
by Robin Smidsrod 21 Feb '02

21 Feb '02

Is there a way to split up a page template, and define both standard_html_header and footer as page templates which use the other template. I've tried the <metal:block define-macro="header"> and relevant for footer, which should kindof work, but when I try to save the master template it says that some of my tags aren't nested correctly. This kindof makes sense, because I break the nesting to be able to get the "header" of the template. The reason I would like to now this is because I have some DTML documents which need the standard_html_header, and it would be boring to have to duplicate the work I've done in the template into another DTML-document. Any help appreciated... -- Robin

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Error help
by Todd Loomis 21 Feb '02

21 Feb '02

Hi All: I'm using the package ExtFile/ExtImage, when I place a file over 5mb on the server and then download it hoses my system. Can I place files on my server and link to them thru Zope as to not make my zope database grow to a huge size? Thanks, Todd

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