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dtml-in totals
by D. Rick Anderson 15 Feb '02

15 Feb '02

I need to total variable from a dtml-in and give the result at the bottom. I can't seem to figure out what needs to be done to get this result. If I have the following: <dtml-in sql_statement> <table> <tr> <td> <dtml-var dollar_amount> </td> </tr> </table> </dtml-in> How do I total all the iterations of dollar_amount? Is there a way in dtml to put a variable in that stores a running total? TIA Rick

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Need to backup
by dnielca＠netscape.net 15 Feb '02

15 Feb '02

Hi there! I need to make a backup of some files in the Linux filesystem that I got the Zope Running. After get those files together in a tar file, I want to let that file avelable for download in a site in Zope. How would I make a path, through Zope, to reach this file in the filesystem? Note that I don't want to import that file to ZODB. (That would make my Data.fs huge, and one of the files in the backup is Data.fs) Thank's, Daniel -- __________________________________________________________________ Your favorite stores, helpful shopping tools and great gift ideas. Experience the convenience of buying online with Shop@Netscape! http://shopnow.netscape.com/ Get your own FREE, personal Netscape Mail account today at http://webmail.netscape.com/

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Role for hasattr()
by Bryan C. Andregg 15 Feb '02

15 Feb '02

I have a script that calls hasattr(); the script is proxied as "Author" a role that I've created which has the basic add and change files but not much else. What security setting controls whether or not hasattr is going to work? Cheers, -- Bryan C. Andregg Duke University Medical Center Programmer Dept. of Anesthesiology e <bryan.andregg(a)duke.edu> p +1 919 684 6201

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ATTENTION: www.zope.org - maintenance 02/18/02 - 17:00-19:00 EST
by Matt Burleigh 15 Feb '02

15 Feb '02

Operating system upgrades will be performed Monday. We expect downtime to be very short. Intermittent outages during 02/18/02 17:00-19:00 EST should be expected. -- Matt Burleigh Systems Administrator, Zope Corporation http://www.zope.com http://www.zope.org

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manage_changeProperties self help
by Trevor Toenjes 15 Feb '02

15 Feb '02

banging my head here... <dtml-call "manage_changeProperties(hits=hits+1)"> is in a method I have looked at aq, self(), id(), etc., but nothing works. Explicitly calling the Document, works, <dtml-call "myDoc.manage_changeProperties(hits=hits+1)"> but I need to script it... Thanks for the hint. -Trevor

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Accessing Control_Panel from DTML?
by Richard Jones 15 Feb '02

15 Feb '02

I'm trying to access Control_Panel from within a DTML Method, but it refuses to acknowledge the existence of Control_Panel... <dtml-with Control_Panel> <dtml-with "_.Control_Panel"> <dtml-with "this().Control_Panel"> Hints? Not possible? I can access other items in the app (root) folder, no problems. Richard

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Xron method's tabs
by Pablo Ziliani 15 Feb '02

15 Feb '02

Hi everybody, I've just installed the Xron product and created a Xron Method, first scheduled some hours ahead, and to be rescheduled after a day. When I tried the tabs in order to test it, it worked through the "view" tab, but failed (or did not get executed) when I used the "trigger" tab. Any help on what the "view" and the "trigger" tabs do will be greatfuly apreciated. (coudln´t find any doc beside the (same) add and edit help topics). Thanks in advance, Pablo.

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Upgrading 2.3.3 to 2.5.0
by Carlson, Christopher W. 15 Feb '02

15 Feb '02

I apologize if this has been asked before (or is documented somewhere)--I've looked, but to no avail. What's the recommended method for upgrading Zope 2.3.3 to 2.5.0? --- Chris Carlson

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Authentication wierdness
by Joachim Schmitz 15 Feb '02

15 Feb '02

I have a setup like this Zope 2.43 running on Linux: / acl_users (standard Zope) PrivatFolder acl_users (LoginManager) I also created a product MySite, with the ZClasses MyFolder and MyDocument. When I now do PrivatFolder/manage The LoginForm of LoginManager pops up, I can loggin as user "test" who has the role manager. I get the ZMI for this level I see that I am logged in as "test". I can add a DTML method for example. But when select MyDocument from the products to add, the Authentication box from the root pops up. When I cancel this I get the error message (since I am using ZDebug): Unauthorized: User Anonymous User is not allowed to access PrivatFolder/MyDocument_factory ... The user, whose roles are ('Anonymous',), would need to have one of the following roles: ('Manager',) So why I am the Anomyos User in this case, when the ZMI shows that I am logged in as test. Who has the role Manager. Mit freundlichen Grüßen Joachim Schmitz -------------------------------------------------------------------- AixtraWare Ingenieurbüro für Internetanwendungen Hüsgenstr. 33a, D-52457 Aldenhoven Telefon: +49-2464-8851, FAX: +49-2464-905163 -------------------------------------------------------------------- Key fingerprint = DA10 CC82 62F8 1DBB 39A1 1EDC 725B 3317 A8D7 C3A6 Keyserver: http://germany.keyserver.net/en/

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Re: [Zope] slow authentication popup in 2.5.0: thanks
by H.de.Wit＠SFK.NL 15 Feb '02

15 Feb '02

Jens Vagepohl wrote: >what happens is that standard error message gets called whenever someone >authenticates for the first time, meaning whenever they get the >username/password popup. even though you never see the rendered >standard_error_message its code gets executed. That makes sense. So if i put my sendmail tag inside the standard_error_message, but outside of any <dtml-if> construct, i should get email everytime anybody does a login, isn't it? I checked this and yes, that is correct ;) But this is new, isn't it? Jerome Alet wrote: >Are your MailHost instances using the same SMTP host whatever Zope server >you test on ? Yes. >Could you try to send a message from each host using the MailHost code >outside of Zope and see the result ? (I don't know if this is feasable or >not, however) I dont understand everything of the question. There is only one host. I have used Python 2.2 code (with smtplib) before from my winnt 4 machine to do a mailing. It was without problems. But this is not the mailhost code. Do you mean: directly in python something like: import mailhost and figure out from code what to do? Probably this is what Chris tries to explain with the pdb message? Jens wrote more: >your standard_error_message tries to send mail and that's where the DNS >lookup stuff comes in. i have to second chris in his opinion that this is >due to DNS lookup problems on that particular machine. Ok. Yes, sending an email with <dtml-sendmail> cost in both 2.4.3 and 2.5.0 about 20 seconds on the two NT machines. So i have DNS lookup problems that became the cause of the slow authentication popup box, Chris was right from the start. Chris advised me to try the debugger. I'll do that, it's new for me. But at the moment i am terribly tired. Thank you for all of your interest and help. You are helping even when you think it is a somewhere DNS-configuration error and not a Zope problem!

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