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EMail with uploaded attachments, Part II
by Klaus Herrmann 26 Jan '01

26 Jan '01

Hi *! I figured out how it all works with dtml-mime etc, but i still have problems: How do I determinate the filename and mime-type of the uploaded file? i have <input type=file size=18 maxlength=3000000 name=attached_file> and can get my data with attached_file.read(), but how do i do it when i want to have filename and mime-type correctly filled in in <dtml-boundary type=??? encode=base64 filename=??? name=???> ? any suggestions? thanks in advance! Klaus -- Klaus Herrmann <klaus.herrmann(a)goelz.com> Goelz & Schwarz GmbH, Munich www.goelz.com phone:+49 - (0)89 - 544 67 0 22 fax: +49 - (0)89 - 544 67 0 10

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RE: [Zope] Problem : ZCatalog
by sean.upton＠uniontrib.com 26 Jan '01

26 Jan '01

Right, use a python method, with a regular expression, like: import regsub def stringchange(self): """ Accepts a string passed as self, modifies it using a regex substitution, and returns modified This example strips multiple spaces, puts in a single one """ result=regsub.gsub('[ \t][ \t]+', ' ', self) return result You could use regsub.sub to replace the first instance of a pattern in a string, or regsub.gsub to do all. Look in /lib/python1.5/regsub.py to see all the regular expression substitution functions avalable. The regex syntax is pretty vanilla; (i.e. chapter 1 of the book _Mastering Regular Expressions_ has enough detail to use regular expressions well enough in python). There is also a split function in regsub.py that might be of use here, using the '/' as the delimiter pattern; I think you would use it like this: mylist = regsub.split(self, '/') You could then write your function to get a particular item, like city, language, etc by obtaining the slices from mylist. Good luck, Sean -----Original Message----- From: Ivan Cornell [mailto:ivan.cornell@framestore.co.uk] Sent: Friday, January 26, 2001 2:40 AM To: Fabien Germain Cc: zope(a)zope.org Subject: Re: [Zope] Problem : ZCatalog Fabien Germain wrote: > Hello, > > I've got a problem with a search form. > > I have a ZCatalog with lots of entries. I added the index > "absolute_url" in > order to search by the files url. > > Why ? > 'cause I have files in organized folders like that : > ......../language_name/country_name/city_name/element > > I'd like to do a search on "#language_name and #country_name and > #city_name" > in my catalog, so I use the absolute_url. > But the problem is that the search only looks the end of the > absolute_url > string, that's to say "element" in my exemple. > > How could I search in all the string ? Well, my solution would be to create a python method that splits your url up into indexable words and then index this method in ZCatalog. One of cool features of the ZCatalog is that it can index objects methods. Hope this helps Ivan PS Please send text only mail to the list -you'll probably get more replies if you do! _______________________________________________ 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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LoginManager, can't get past login form
by Fred Yankowski 26 Jan '01

26 Jan '01

I've installed LoginManager exactly (AFAICT) according to <http://www.zope.org/Members/dlpierson/sqlLogin>, and when I try to access the protected folder I get the login form, but when I enter the username and password into that form and submit it, I just get the same form back again. I've tested the SQL Methods invidividually and they work fine. I'm at a loss as to how to test the other components: ZClass, DataSkin, etc. I've tried running Zope with -D and -M, but nothing in the few trace messages indicates any problem. The username I inserted into the SQL database does not match any Zope username in the (standard, top-level) acl_user folder for the site. Does that matter? I've spent several hours looking over the ZPatterns Wiki pages and the various LoginManager web pages, and I'm starting to understand the mechanism involved in LoginManager, but I don't understand it well enough to know where I could put in a breakpoint that would help me understand why login is not working. So, could someone suggest what I could try next to diagnose this problem? -- Fred Yankowski fred(a)OntoSys.com tel: +1.630.879.1312 Principal Consultant www.OntoSys.com fax: +1.630.879.1370 OntoSys, Inc 38W242 Deerpath Rd, Batavia, IL 60510, USA

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Uptime.
by Jason C. Leach 26 Jan '01

26 Jan '01

hi, I was reading in Linux Journal about the Netcraft survey. They mention some stats on Zope. I think a few of the hosts with really good up-times were using FreeBSD and Zope, if not that it was Linux and Zope. j. ...................... ..... Jason C. Leach ... University College of the Cariboo. ..

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WYSIWYG editor
by Lars Heber 26 Jan '01

26 Jan '01

Hi folks, I have been looking for a _free_ WYSIWYG HTML editor for a while now, but I didn't find anything suitable. It should accept DTML tags - not only include them within <html><body> and </body></html> but replace those HTML tags by the DTML tags. It has to be WYSIWYG, not only plain HTML editor, for most stupid considered users (DAUs :-) ). Something similar like NS Composer, AOL press, ... I tried several different free software, without success in my special case. Perhaps one of you uses something like that... TIA Lars

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HiperDom available outside of Zope?
by Hamish Lawson 26 Jan '01

26 Jan '01

Are the XML templating facilities of HiperDom available outside of Zope as a Python module, or are there intentions in that direction? Hamish Lawson ____________________________________________________________ Do You Yahoo!? Get your free @yahoo.co.uk address at http://mail.yahoo.co.uk or your free @yahoo.ie address at http://mail.yahoo.ie

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Re: [Zope] Editors [OT]
by Geoffrey L. Wright 26 Jan '01

26 Jan '01

Michel Pelletier <michel(a)digicool.com> writes: > On Thu, 25 Jan 2001, Chris Withers wrote: [...] > > - FTP or WebDAV editing built in as standard (or alternative solution, like > > cadaver making it work ;-) > > XEmacs Is there a WebDAV mode for XEmacs? Or perhaps a well understood way of tying it to cadaver? A bit of searching on both topic led to no immediate clueful solutions. I'm (hopefully) just about to run into a situation where I'm going to start off-site development on another Zope project, but I need a more secure way of editing than XEmacs/efs... If there were a friendly way of tying XEmacs to cadaver that might just be the ticket.... //glw

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RE: [Zope] 2.3 and Products
by Max Møller Rasmussen 26 Jan '01

26 Jan '01

From: Chris McDonough [mailto:chrism@digicool.com] >This is not true. The behavior is the same as before... the plans to make >restart optional were waylaid by complications. ;-( Another thing with products. Whenever I do a referesh with the refresh tab, another instance of the product shows up in my "add" dropdown selector. So If I have a "maxms goodstuf" product that i am editing I get a select box like: Dtml Document Dtml Method Folder maxms goodstuf maxms goodstuf maxms goodstuf maxms goodstuf maxms goodstuf maxms goodstuf maxms goodstuf Catalog After a little while. Is there a solution to this? Regards Max M

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SiteRoot 2 errors
by Stephan Goeldi 26 Jan '01

26 Jan '01

Hallo I want to add a SiteRoot to my domain subfolder. I installed a fresh Zope 2.2.5 and in the lib/python/Products folder I extracted SiteAccess-2.0.0b4-nonbin.tgz. After this I restarted Zope. When I click to Add SiteRoot, I get the following error message: Traceback (innermost last): File /usr/local/zope/lib/python/ZPublisher/Publish.py, line 222, in publish_module File /usr/local/zope/lib/python/ZPublisher/Publish.py, line 187, in publish File /usr/local/zope/lib/python/Zope/__init__.py, line 221, in zpublisher_exception_hook File /usr/local/zope/lib/python/ZPublisher/Publish.py, line 171, in publish File /usr/local/zope/lib/python/ZPublisher/mapply.py, line 160, in mapply (Object: www/SiteRootAdd) File /usr/local/zope/lib/python/ZPublisher/Publish.py, line 112, in call_object (Object: www/SiteRootAdd) File /usr/local/zope/lib/python/App/special_dtml.py, line 120, in __call__ (Object: www/SiteRootAdd) (Info: /usr/local/zope/lib/python/Products/SiteAccess/www/SiteRootAdd.dtml) File /usr/local/zope/lib/python/DocumentTemplate/DT_String.py, line 471, in __call__ (Object: www/SiteRootAdd) File /usr/local/zope/lib/python/DocumentTemplate/DT_String.py, line 408, in cook (Object: www/SiteRootAdd) File /usr/local/zope/lib/python/DocumentTemplate/DT_String.py, line 400, in read (Object: www/SiteRootAdd) File /usr/local/zope/lib/python/DocumentTemplate/DT_String.py, line 566, in read_raw (Object: www/SiteRootAdd) IOError: (see above) Thank you for any help -goe- _________________________________________________________________________ Get Your Private, Free E-mail from MSN Hotmail at http://www.hotmail.com.

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BUG: subtransaction not handled correctly in "manage_addFile" (was: [Zope] Re: manage_addFile problem) (was: [Zope] Re: manage_addFile problem)
by Dieter Maurer 26 Jan '01

26 Jan '01

Ian Sealy writes: > I sent the following message to the list just before Christmas, but > didn't get any replies. You probably did not get an answer because it is extremely difficult to see the problem cause. Apparently, the upload was successful and resulted in some subtransaction (because your file was large). Later an exception occured during the commit. Zope tries to abort the associated transaction. During this abort, Zope hits the subtransactions and wants to abort them calling "abort_sub" on them. However, at least one of the subtransaction objects does not have this method. This results in your backtrace. Apparently, there is a Zope bug in the subtransaction handling or their abort. Please file a bug report into the Collector. On the other hand, the bug is triggered by something. I would expect, it is an exception in "ZODB.Transaction:261", AttributeError "commit_sub". You can verify this, if you put an "import traceback; traceback.print_exc()" below line 270. Problably some non-subtransaction object managed to enter in "subjars". I can't tell you why. Dieter

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