August 2000 - Zope - Zope lists

Evaluating a string of DTML code?
by T.J. Mannos 02 Aug '00

02 Aug '00

Hi, I have an ExternalMethod that processes an HTML file, extracts the contents of the BODY tag, and wraps my site template around it. (In other words, it takes a plain vanilla HTML file and adds standard_html_header and standard_html_footer). [See http://www.zope.org/Members/unfo/howto_wrapper/index_html for more background] The problem is this: I can't have arbitrary DTML code in the HTML file. Zope completely ignores it. I tried fmt=structured-text, but that doesn't work, either. Since the file is essentially read in as a string, is there any way to evaluate an arbitrary string of DTML code? Thanks a ton! - T.J.

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RE: [Zope] XML-RPC and Zope
by Chris McDonough 02 Aug '00

02 Aug '00

Lots. If you have Zope 2.2, see the API Documentation in the help system. > -----Original Message----- > From: Gijs Reulen [mailto:greulen@gilsing.nl] > Sent: Wednesday, August 02, 2000 8:33 AM > To: Mailinglist Zope > Subject: [Zope] XML-RPC and Zope > > > Hi there > > I am experimenting with XMP-RPC and Zope: I want to > manipulate things from > Borland Delphi. I got the example from the XML-RPC working, > but now I wonder > what other commands besides 'objectIds' are valid for Zope. > For example, how > can I determine which type each object in a folder is and how > can I retrieve > and store (change) the contents of an object ? > > Gijs Reulen > > > _______________________________________________ > 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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training product
by Frank McGeough 02 Aug '00

02 Aug '00

Is there a zope product that I can use to make a set of questions and answers (multiple choice) and provide people with feedback on their score and the correct answers at the end of the test? I'm looking at doing some simple staff training stuff. Frank McGeough Synchrologic, Inc. http://www.synchrologic.com P:770.754.5600 F:770.619.5612 "Beware of all enterprises that require new clothes." Henry David Thoreau

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Re: Retrieving the week number with DateTime
by Darran Edmundson 02 Aug '00

02 Aug '00

Arjan Scherpenisse <acscherp(a)wins.uva.nl> wrote: >i want to retrieve the number of the week from a DateTime object. Is >there any way to do this? I've looked through DateTime.py but i >couldnt find anything usefull, is there some algorithm to get this? You can clean it up and condense but the following should work ... <dtml-let today="_.DateTime()"> <dtml-let cur_year="today.year()"> <dtml-let start_of_year="_.DateTime('01/01/'+_.str(cur_year))"> <dtml-let num_days="today-start_of_year"> <dtml-let week_number="_.int(num_days/7)"> <dtml-var week_number> </dtml-let> </dtml-let> </dtml-let> </dtml-let> </dtml-let> Cheers, Darran.

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ZLDAP Filter Methode?
by Dragan MARKOVIC 02 Aug '00

02 Aug '00

Hi, I want to access a LDAP server with the ZLDAP modules. Is there a tutorial somewhere on how to use this ZLDAP Filter Methode?

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XML-RPC and Zope
by Gijs Reulen 02 Aug '00

02 Aug '00

Hi there I am experimenting with XMP-RPC and Zope: I want to manipulate things from Borland Delphi. I got the example from the XML-RPC working, but now I wonder what other commands besides 'objectIds' are valid for Zope. For example, how can I determine which type each object in a folder is and how can I retrieve and store (change) the contents of an object ? Gijs Reulen

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zope.org down?
by Ewald Wasscher 02 Aug '00

02 Aug '00

Hi all, Is it just me having problems or is www.zope.org down or being DOS-ed etc? Ewald Wasscher

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Troubles with ZOracleDA
by Pedro Vega 02 Aug '00

02 Aug '00

Hi all. I downloaded and installed : Zope-2.2.0b4 DCOracle-1.3.1b1 ZOracleDA-2.2.0b1 Oracle 8.1.6R2 All on RedHat6.1 kernel 2.2.12. Oracle and Zope running in the same machine, DCOracle test works fine, I can connect with sqlplus and OEM, Zope installed ZOracleDA without problems but when I make the connection, Zope crashs and reports "OCIEnvCreate failed". The string connection is like "user/password@SID" and works with DCOracle and sqlplus. The enviroment variables are all set (ORACLE_HOME, ORACLE_SID). Any idea ???. Pedro Vega

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PTK binary distribution?
by Jean Jordaan 02 Aug '00

02 Aug '00

Hi Zopers .. Using PTKSnap.tgz , I find lib\python\Products\ZPatterns\DynPersist.so lib\python\Products\ZPatterns\DynPersist.o lib\python\Products\ZPatterns\DynPersist.pyd lib\python\Products\ZPatterns\DynPersist.c in the archive. This looks just fine for Linux use, but I'm on W2K without a C compiler .. does anyone have the corresponding .dll (it would be a .dll, wouldn't it?) -- jean

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dtml-in question
by Webmaster 02 Aug '00

02 Aug '00

I have a bunch of zClass instances and I want to display only the ones that match all three criterion (approved=1, goLiveDate<=ZopeTime(), expired=0). I'm not exactly sure how to do this. I have tried <dtml-if> statements inside the <dtml-in></dtml-in> statements but the "in", even though it does not show the files that don't match, still counts all of them which messes up the next and previous. How do I write my code to correctly show and count only the matching instances? I have searched both the zope.org site and the eGroups list for the answer and if it is there I can't find it :-( Thanks!! Jamey Here is the code. <dtml-in "PARENTS[0].objectValues(['PressRelease'])" sort="goLiveDate" reverse size="5" start="batch_start" next> <a href="&dtml-URL;&dtml-sequence-query;batch_start=&dtml-next-sequence-start-n umber;"> Next &dtml-next-sequence-size; older Releases </a> </dtml-in> <dtml-in "PARENTS[0].objectValues(['PressRelease'])" sort="goLiveDate" reverse size="5" start="batch_start"> <dtml-if "goLiveDate <= ZopeTime"> <a href="<dtml-var "id">/release.html"> &dtml-pr_title; </a> - <dtml-var goLiveDate fmt="%m/%d/%Y"> &dtml-summary; </dtml-if> </dtml-in> <dtml-in "PARENTS[0].objectValues(['PressRelease'])" sort="goLiveDate" reverse size="5" start="batch_start" previous> <a href="&dtml-URL;&dtml-sequence-query;batch_start=&dtml-previous-sequence-sta rt-number;"> Next &dtml-previous-sequence-size; more recent Releases </a> </dtml-in>

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