Hi,
answering to myself, cause nobody else could find the reason in the code I
provided, because I didn't include the real culprit. Here is the very much
abreviatet version, which also generates a transaction:
def workform(self,REQUEST):
"Die Masken EinAusgabe"
self.form=REQUEST.form
On Wed, 5 Jul 2000, Greg Ward wrote:
Well, it's a nice theory. It doesn't explain why '__add__()' works for
ExtensionClass while '__radd__()' does not; perhaps ExtensionClass
implements that much of Python's class semantics, but doesn't go as far
as '__radd__()'.
A quick note which you
Hi,
i have a little problem on outputting data from an SQL-Query. The
Problem is, that the user should select his own Fieldnames
he want to show for output. The input form sends a request to the output
form, with a query-string and some other stuff and a key named ausgabe.
The key ausgabe is a
Any method called directly through the web (e.g. like this one, which I
assume is through an HTTP POST) will be bounded in a transaction. Why
would you not want this to happen?
-Original Message-
From: Joachim Schmitz [mailto:[EMAIL PROTECTED]]
Sent: Thursday, July 06, 2000 3:30 AM
On 06 July 2000, Pavlos Christoforou said:
A quick note which you probably already know:
grep add ExtensionClass.c gives:
[...lots...]
whereas grep radd ExtensionClass.c returns nothing
Yep, did the same myself shortly after posting. It's not really clear
what 'py__add__' is and how it
Greg Ward wrote:
Hi all --
looks like ExtensionClass doesn't recognize/implement the '__radd__()'
protocol. Speculation below; first, a demonstration. Normal case: a
regular class Number that knows how to add itself to other number-like
things:
(demonstration snipped)
Speculation
make the folder from which it was invoked inaccessable ?
continuing work on my external, I removed all modifications of self, so no
transactions or better modifications of the ZODB took place. During the
development cycle: editing the external methods, testing it through
calling it through the
OK, I read Brian's excellent HowTo on the 2.2 Product permissions API,
but it unfortunately doesn't give me the answer to my current
2.2 problem (or if it does there's something else I don't know that
is preventing me from figuring it out).
I'm trying to update EMarket to work under 2.2.
Hi, thanks for your comment.
Absolutely. Apache is many times faster than Zope. (Don't know much about
AOLserver, but anything with AOL. :)
However, Apache can't do squat compared with Zope when it comes to dynamic content.
Not true. I have been programming using PHP and PERL, and
Firestar wrote:
Hi,
I'm considering using Zope as the development tool for my next web project. However,
I read from a recent benchmark test (from Qube, i think) that Zope(running thru
Zserver?) is much SLOWER than Apache and AOLserver. Is that true? To all Zope users
and 'guru's, what
- Original Message -
From: F.Richter [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, July 06, 2000 7:58 AM
Subject: [Zope] Substract Date
Hi,
I'm a newbi in Zope had a problem. I want substract a date from an other
and set the result of this to "DAYOFYEAR".
For
Hi Bill, thanks for your reply.
--Original Message--
From: Bill Anderson [EMAIL PROTECTED]
To: Firestar [EMAIL PROTECTED]
Sent: July 6, 2000 8:19:39 AM GMT
Subject: Re: [Zope] Is Zope slow?
Define slow. Slow compared to what? Doing what?
That's a ig difference between Zope and Apache
Firestar wrote:
I have been programming with PHP and PERL, and they are quite fast, even when
serving dynamic pages. Of course, they do not provide all the features of Zope, but
they are able to handle things like sessions, authentication, database API...which is
quite adequate for most
I have **exactly** the same problem. I've tried 8.1.5 and 8.1.6.
I would LOVE any help anyone could give.
Monty
Original Message
On 7/6/00, 9:47:09 AM, Ronnie Sengupta [EMAIL PROTECTED] wrote
regarding [Zope] Calling Stored Procedures using DCOracle:
Hi,
I am using DCOracle Ver 1.3.1
I'm currently trying to create a ZClass (based on ObjectManager) from a
Folder I've got.
This folder contains a ZCatalog named Catalog.
If I copy and paste all existing methods and objects into my ZClass, do
what must be done (adapt the addForm and add method, define a
propertysheet, set the
On Thu, Jul 06, 2000 at 04:27:22AM -0400, Firestar wrote:
Well, i do appreciate the 'extra' features that Zope provides, but speed is
still a matter of concern here. Imagine showing my boss "what my website can
do" and all those advanced features, but it crawls like a snail...
"Slow" does
Hi all.
I am using a keyword index as per the excellent howto. I use the
following snippet to list the keywords as a series of links to further
searches. (this is the objects index_html)
related topics:
dtml-in keywords
a href="search?key=dtml-var sequence-item"dtml-var
sequence-item/abr
So my question to the gurus is is there an attribute or expression I can
use to get round this? How can I specify that the two (or more) words in
a keyword phrase are separated by pluses when the link is generated?
... embarrassing to work it out only a minute after sending in a query
Chris Withers wrote:
Peter Arvidsson wrote:
I am about to do
dtml-call "REQUEST.set('a', (a - b) * 15"
I presume that should be:
dtml-call "REQUEST.set('a', (a - b) * 15)"
? ;-)
Anyway, two options:
1. On your form, change your input to be:
input type="TEXT" name="a:int"
2.
Hi:
In this post i report my experience with Reportlab in Zope:
1.
Install the Reportlab package in /usr/local/Zope/lib/python1.5 directory
2.
in the Zope directory i create a sub folder ./pdffiles
and:
cd /usr/local/Zope/pdffiles
su
chmod 777
3.
in the Extensions folder i create
How do I trace errors in Zope? I get the following error message:
"Empty entry when integer expected "
It gives a hint of the problem but I cant see what value is empty.. how
do I control the values? Is there some way to write out variables or do
I just have to guess???
maybe if we all share "optimum" hardware configuration to improve
performance+
-where is your server "hosted" as this is vital(obviously:)) to
speed/performance
-maybe we could discuss network services/hoster_performance?
michael
drawingincode
___
Why won't this work in Zope 2.2? Make a DTML method containing:
dtml-with "manage_addProduct['ZCatalog']"
dtml-call "manage_addVocabulary(id='doofus')"
/dtml-with
I cannot find a way to make the security system let this
through.
snip
I've pretty much convinced myself it's a bug
The tracing error should be comment in the error message page.
View Source.
Make sure you start up zope with -D for debugging reason.
- Original Message -
From: Peter Arvidsson [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, July 06, 2000 6:55 PM
Subject: [Zope] Error tracing...
Here's what happenes from me. You can see from the getSource on
PGM140_API that the procedure exists within called select_targets. I
can't get anything to recognize it.
Help?
dbc.getSource('PGM140_API.SELECT_TARGETS')
''
dbc.getSource('PGM140_API')
'PACKAGE PGM140_API IS\012-- PL/SQL
Tremendous reply!! Just what I needed. I'm curious about one thing tho.
If you don't need a regular web server (for serving files outside of Zope),
stick with the built-in ZServer.
Does this mean that I have to have all my files in the zope folder?
Wouldn't I want to do that anyway? Can you
On Thu, Jul 06, 2000 at 08:48:43AM -0400, Satheesh Babu wrote:
Hi,
We use Oracle v 8.1.5 and 8.1.6 and there we can go upto
5000 characters for string literals. Anyway, LONG is a
deprecated datatype and we decided to use detail tables
for text more than 4000 chars. Any given string will be
A quicky for you Zopistas: I have some dates in a database, which
govern when a story becomes live and when it expires. I need to do a
test along the lines of:
dtml-in stories
if (startdate is past) and (expirydate is future)
show the story
/if
/in
I have seen the fmt parameters
- Original Message -
From: Andy Gates [EMAIL PROTECTED]
To: [EMAIL PROTECTED]
Sent: Thursday, July 06, 2000 4:06 PM
Subject: [Zope] Newbie: Date checking?
A quicky for you Zopistas: I have some dates in a database, which
govern when a story becomes live and when it expires. I need
Message-ID: [EMAIL PROTECTED]
Priority: NORMAL
X-Mailer: Execmail for Win32 5.1 Build (9)
MIME-Version: 1.0
Content-Type: Text/Plain; charset="us-ascii"
Possibly related: Webform-based news story editor generates long text
strings for body text. Using an ordinary form, this ends up
Message-ID: [EMAIL PROTECTED]
Priority: NORMAL
X-Mailer: Execmail for Win32 5.1 Build (9)
MIME-Version: 1.0
Content-Type: Text/Plain; charset="us-ascii"
dtml-if "_.DateTime(startdate).isPast() and _.DateTime(expirydate).isFuture()"
...
/dtml-if
I'll work it out one day, honest. Ta.
Use form action=bleah method=post?
-Original Message-
From: Andy Gates [mailto:[EMAIL PROTECTED]]
Sent: Thursday, July 06, 2000 10:32 AM
To: [EMAIL PROTECTED]
Subject: Re: [Zope] LONG insert 2000 chars fail
Message-ID: [EMAIL PROTECTED]
Priority: NORMAL
X-Mailer: Execmail
Hi,
I have installed Genreic User Interface with
all the permission settings described in the
README, but I cannot log into the folder
which I want to protect. When I log in as
"jorge" with passwd "secret" I get:
Sorry, a Zope error occurred.
Traceback (innermost last):
No. Not when compared to other applications that do the same *type* of thing
(which there are very very few).
Check out an interesting set of benchmarks I ran against Zope and Tomcat
connecting to a PostgreSQL database.
http://www.zope.org/Members/BwanaZulia/benchmarks.html
J
From:
dtml-if "_.DateTime(startdate).isPast() and
_.DateTime(expirydate).isFuture()"
...
...
/dtml-if
This gives:
Error Type: TypeError
Error Value: __div__ nor __rdiv__ defined for these operands
The dates are pulled from an access (!) database where they are defined
as date/time types. Me
hi,
I'd like to add a URL property to a Squishdot article (and remove the "dept"
property), is this possible and how would I do it?
Also, can I auto-complete the "from" field with the users' username that
they have logged in withthis is for an intranet
cheers
tom
I noticed in the how-tos that someone had managed to make a build of zope
for
MacOSX . Given that I know nothing about unix commands, is there a pre-made
binary I can just drop onto my G4 (running OSX DP4) and run? Is this even
possible or is it
not the unix way?
IS there a reason for there not
newbie question.
when zope starts I get the attached error dialog. Any ideas how I can fix
this since zope is running on a remote server? It seemed to start going
wrong after installing a shed-load of products into zope.
cheers
tom
ps. to go into greater detail...
...I have two copies of
dtml-if "_.DateTime(startdate).isPast() and
_.DateTime(expirydate).isFuture()"
...
...
/dtml-if
This gives:
Error Type: TypeError
Error Value: __div__ nor __rdiv__ defined for these operands
Is better to put some mor lines from Traceback Exception
To see the modul and the line
The
All,
I am a new Zope user and I guess I'm missing something fundemental that I
haven't been able to glean from the documentation and various "How-to's".
As a learning tool I am trying to implement one of Brian Lloyd's examples I
found on the Web implementing a GuestBook.
I suspect what I
I needed to create 'proper' URLs with a remote wiki link, but ZWiki 0.6.1
only allowed things of the form ZWikiName:name-with-characters-only. I
suppose my locale setting translates too many things to whitespace, but I'm
not sure.
A simple fix in the ZWikiPage.py file (sorry no diff here):
find
tom smith wrote:
I'd like to add a URL property to a Squishdot article (and remove the "dept"
property), is this possible and how would I do it?
The 'proper' response would be 'no'.
The hacky response is, just store the URL in the 'dept' property ;-)
Adjust your forms slightly (so they say
Wild stab in the dark is that there is a problem writing a the standard
stupid_log_file if you get rid of -D to stop logging. But IMHO logging is
useful and there is a problem writing to the file for some reason, its worth
fixing.
- Original Message -
From: "Mario Premke" [EMAIL
A site might be more than just Zope, it could be a whole of bunch of servers
applications etc. For example an e-commerce section written in say Perl, or
streaming audio from some other server or some fancy.
Most stuff 90% of sites do can be done in Zope and ZServer is great for
that. To serve
The Zope core is *written* in python (with hotspots coded in python
modules written in C), not just integrated with it. Since DTML
must be interpreted by the Zope core (an interpreter running in an
interpreter), whereas the python code in an external method is
simply (more or less) executed
-maybe we could discuss network services/hoster_performance?
This is more of a problem for most people. One evening whilst bored we
calculated that Zope could happily serve enough people to fill up our
pipe... so the bottle neck is our connection.
Mind you we'd had a beer or two so
OK, I am thinking about going from MySQL to PostgreSQL for its transactions
and subqueries. I am curious which DA I should use and why. I see that I
can choose from:
1. SQLRelay
2. ZPoPyDA
3. ZPyGreSQLDA
Which are you using and why did you choose it over the others?
Thanks for your time.
Hello
I am trying to realize how the manage_ DTML methods works. The only
documentation that I found was a quick reference that just say that the
methods exist with simple descriptions as:
manage_addDTMLMethod(id, [title, file, REQUEST, submit])
But there is no details about how this works,
On Thu, 6 Jul 2000, Bill Anderson wrote:
Michael Gutmann wrote:
This is not a question, I think it's more a request for comment.
Problem: I have the following structure of folders. The top folder has
the global standard_html_header and acquisition has it, that it
is usable in all
Thanks that worked like a charm!
- Original Message -
From: "Martijn Pieters" [EMAIL PROTECTED]
To: "Andy McKay" [EMAIL PROTECTED]
Cc: [EMAIL PROTECTED]
Sent: Wednesday, July 05, 2000 5:21 PM
Subject: Re: [Zope] Persisting a dictionary as a object property
On Wed, Jul 05, 2000 at
Hi All,
I had some real problems with FSSession tonight. The first problem was
when the FSSession tried to load, it would get an error along the lines
of failed to import Acquisition. Next step was when the user session
tried to rename and the file wasn't there. This threw in error in a Zope
I am trying to build my object names and it is not working. Here is my
code done in three ways and only one way works.
#1 dtml-var "ProgCode+'AR'"
#2 dtml-var name="T043AR"
#3 !--#let booger="ProgCode + 'AR'"--
dtml-var booger
!--#/let--
#1 displays T043AR on the screen
#2 displays the
Firestar wrote:
Check out Jakob Nielsen's website and you would know that speed of serving
webpages is one of the main usability factors.
The bottleneck is not generally the speed of serving webpages, but
rather, the speed of the client downloading the data from webpages, as
the data has to
hi
I am trying to setup squishdot. I had correctly setup the system(psotings
etc were going on fine), but a weird thing happened as the 12 in the
night passed by the squish stopped running.
it is now giving Error:DateTimeError
ErrorValue:UnrecognisedTimeZone
I am running zope on
Hi,
We all know that Zope needs better docs. To this end we've added a help
system, API docs and a tutorial to Zope 2.2.
Now the important work of replacing the aging guides is job number one.
Michel Pelletier has been diligently working on a Zope book for O'Reilly
for a number of months. I
Hi All,
I have a secure directory (no Anon access) and when I access it, it will
throw me to a login screen in the GUF folder in that dir. What I really
want to happen is for the user to be thrown back up a level to the main
login/news etc etc screen which is a better place to start. however I
- Original Message -
From: "Loren Stafford" [EMAIL PROTECTED]
To: "michael montagne" [EMAIL PROTECTED]
Sent: July 06, 2000 01:11 PM
Subject: Re: [Zope] Re:Web Site newbie
As Andy also said, "It depends". It depends on what you want to do with
your website. Write and let us know so
Pavlos Christoforou wrote:
Paul
Are you running FSSession0.4.0? If not please upgrade. The problems you
mention below have been corrected. Nevertheless the first problem you
descripe is not really related to FSSession. What happens is that certain
Zope objects that can be pickled should
Jorge Magalhaes writes:
How i can insert the contents of the Local File System in to HTML environment?
The easiest way, probably, is Jonothan Farr's LocalFS product.
Dieter
___
Zope maillist - [EMAIL PROTECTED]
When I execute this :
conn.callproc('addarticle',['dfdsf'])
I get the following Error :
__getattr__
raise error, 'no usable procedure named '+name
oci.error: no usable procedure named addarticle
How ever if I do this :
conn.getSource('ADDARTICLE')
It returns
Bruno Nana writes:
select *
from iekunde
!--#if "alphabet!='alle'" --
where (substring(firma,1,1)=substring(!--#var alphabet --,1,1) or
substring(firma,1,1) substring(!--#var alphabet --,1,1)) and
(substring(firma,1,1)=substring(!--#var alphabet --,3,1) or
substring(firma,1,1)
The PoPy-1.2.tar.gz file doesn't seem to be available from the
ftp.mixadlive.com site. Would anyone out there mind emailing me the file?
Thanks,
Eric.
___
Zope maillist - [EMAIL PROTECTED]
http://lists.zope.org/mailman/listinfo/zope
** No cross
[EMAIL PROTECTED] writes:
I have a list (I think) created this way:
(date = '31-DEC-1999')
dtml-call "REQUEST.set('MyList', _.string.split(date, '-'))"
so now REQUEST['MyList'] should contain 3 elements:
31 DEC 1999
How, in dtml, do I say "give me the value of the 1st
[EMAIL PROTECTED] writes:
I need to somehow populate an ZCatalog index with the results of a
Z SQL Method. If you are familiar with ColdFusion, it needs to have
the same functionality as a Verity search on a collection (custom
indexed from a query). I am having trouble seeing how this
Andre Schubert writes:
... problem with names clashes from nested dtml-in loop ...
Your problem may be generalized:
-- l1 and l2 are sequences --
dtml-in l1
dtml-in l2
-- here you need to access both components from both the
inner and the outer dtml-in
There may be a
Brian Lloyd writes:
Jim found a problem with the algorithm for packing the Zope
database that we wanted to announce so that folks can avoid
being bitten by it until the fix is out (in b4).
I think this is a candidate for a Hotfix.
2.2 upgrades could be problematic and I
YAY! Can't wait to see the new docs! Thanks!! -E
___
Zope maillist - [EMAIL PROTECTED]
http://lists.zope.org/mailman/listinfo/zope
** No cross posts or HTML encoding! **
(Related lists -
http://lists.zope.org/mailman/listinfo/zope-announce
-maybe we could discuss network services/hoster_performance?
This is more of a problem for most people. One evening whilst bored we
calculated that Zope could happily serve enough people to fill up our
pipe... so the bottle neck is our connection.
Mind you we'd had a beer or two so
Peter Arvidsson writes:
How do I trace errors in Zope? I get the following error message:
"Empty entry when integer expected "
It gives a hint of the problem but I cant see what value is empty.. how
do I control the values? Is there some way to write out variables or do
I just have to
On Thu, 06 Jul 2000, Firestar wrote:
Hi, thanks for your comment.
Absolutely. Apache is many times faster than Zope. (Don't know much
about AOLserver, but anything with AOL. :)
However, Apache can't do squat compared with Zope when it comes to
dynamic content.
Not true. I have
Trying to use the calendarTag and get this error.
I'm using the example code from
http://yyy.zope.org/Members/judell/CalendarTagExample
Before I redesign this thing, it seemed I must be doing something dumb.
I'm using this version Calendar-0.9.13.tar.tgz and Zope-2.2.0b1
--Darrell
Error Type:
On Thu, Jul 06, 2000 at 04:13:31AM -0400, Firestar wrote:
Of course if i have time, i will play ard with it and see how good it is.
Problem is that time is not really on my side and i need to decide on my
next development tool fast(i have yet to try out other stuff e.g. ASP,
JSP, Servlet..)
Hi Jake,
I originally had trouble coming to grips with the concept of variables and
forms and passing them from one object to the next. After much testing,
trial and error (and guidance from this list), I came up with these
conclusions (which I'm sure someone will shoot down if I am wrong):
1)
On Fri, 7 Jul 2000, Michael Blewett wrote:
trial and error (and guidance from this list), I came up with these
conclusions (which I'm sure someone will shoot down if I am wrong):
1) The request object you are setting with your REQUEST.set command is like
a big bucket that gets passed
Hi,
I've setup zope and zwiki to use for internal collaboration. I'm
having fun and doing some useful stuff without knowing too much or
appearing too stupid. I've decided to do something more adventuresome
to learn some more. I'd like to tie in our SourceSafe version control
system so I could do
At 20:39 6/07/2000 -0400, R. David Murray wrote:
snip
Once you generate an output page, the user views it, and then clicks
again, you have a brand new REQUEST object that can only get values
from the *new* web page. Others have been tripped by this, expecting
the REQUEST fields to
Hi Frank,
It sounds like your SourceSafe tie in could potentially be a fairly
complex undertaking. Amos Latteier wrote an example COMObject product
that will show you the mechanics of utilizing COM objects from Zope.
This might help. And though I know you don't want to VC Zope objects,
you
At 2000-07-06 22:23 -0400, Chris McDonough [EMAIL PROTECTED] wrote:
To back up the ZODB, just copy the Data.fs file in the var directory.
You may safely do this while Zope is running. To restore, reinstall
Zope and all the products you're using and copy the Data.fs into the var
directory.
I
Hello All!
I have this problem with "UPLOADING".
In my HTML form (DTML-embedded-Document) I have data and images to insert
into a mySQL DATABASE. Therefore I'm calling SQL statements from my DTML
METHOD.
However, it seems the SQL insert command does not allow LOAD_FILE procedure
as does the
Graham Chiu wrote:
[...]
We're excited about the book and think that it will fill an important
hole the current official Zope docs.
As soon as a content license is chosen we'll make our rough drafts
available.
-Amos
Why not invite authors of popular/important products to contribute
AFAIK, it would be a bad idea a) if writes were not appends and b) if
records written to the FileStorage were not written atomically. But
neither is the case, so it's safe to just copy it without shutting it
down. The only time this may not be the case is if it were copied
during a pack
On Fri, 7 Jul 2000, David Trudgett wrote:
I don't understand this advice. Couldn't the file change while being read?
Wouldn't a better way be to pack the database and use the Data.fs.old file
as the backup?
If you are a belt-and-suspenders type, sure grin.
Data.fs only gets appended to,
Hello,
I'm considering using Zope as the development tool for my next web
project. However, I read from a recent benchmark test (from Qube, i think)
that Zope(running thru Zserver?) is much SLOWER than Apache and
AOLserver. Is that true? To all Zope users and 'guru's, what is yr
experience
Hi, i have just installed Zope-2.1.6 on a linux server. Starting and
stopping Zope from command line - no problem, but when i chose to Shutodwn
from the Zope Control Panel, it complained of an error (printed below):
---
Traceback (innermost last):
File
Hi,
I'm new to this list (to Zope too!)and I'm really impressed with its traffic.
This show us that this project is in active development.
In our company we are currently working to create a Web site with lots
of dynamic content, database access, webmail, etc.. so we decided to try Zope.
Greetings,
In my current project, I have to print a lot of dates. Fine, not a
problem... _.DateTime().strftime() is just the method, right?
Wrong.
The people who want this site want the local time, not UTC+0 that strftime
enforces.
So, I created a tiny patch
Ugh. This is a stupid bug on my part. Upgrade to 0.2.9
Anthony
[EMAIL PROTECTED] wrote
Hi All,
Need Help.
I'm currently using SQLSession v 0.2.3, with access database ( I had
changed the "value" filed in session_data to item_value and also all sql
statements that refer to it).
I
At 2000-07-07 01:50 -0300, [EMAIL PROTECTED] wrote:
Hi,
I'm new to this list (to Zope too!)and I'm really impressed with its traffic.
This show us that this project is in active development.
In our company we are currently working to create a Web site with lots
of dynamic content, database
This is a 'normal' message. Zope 2.2 releases suppress the error
message on shutdown.
Not sure what's up with the tutorial. You may want to try the latest
2.2 beta release as the tutorial comes preinstalled.
Firestar wrote:
Hi, i have just installed Zope-2.1.6 on a linux server. Starting
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