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Adding text to DTML Method
by Oliver Erlewein 09 Jan '02

09 Jan '02

Hi I'm trying to add text to the content of a DTML Method programmatically. Somehow I can't figure out how to do it. Changing a property is easy but the content has no property name. I know that it's probably really simple but I seem to have a blackout on thisone. Thanx for the hint in advance! Oliver ;-) -- GMX - Die Kommunikationsplattform im Internet. http://www.gmx.net

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Adding text to DTML Method
by Oliver Erlewein 09 Jan '02

09 Jan '02

Hi I'm trying to add text to the content of a DTML Method programmatically. Somehow I can't figure out how to do it. Changing a property is easy but the content has no property name. I know that it's probably really simple but I seem to have a blackout on thisone. Thanx for the hint in advance! Oliver ;-) -- GMX - Die Kommunikationsplattform im Internet. http://www.gmx.net

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[11PRINT] Print in Korea, and save cost
by 11PRINT 09 Jan '02

09 Jan '02

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Image Referers
by HoYin Au 09 Jan '02

09 Jan '02

How do I go about writing an access rule for images & binary data (like zip files, mp3's, wavs, etc.) that will return an access denied message if the HTTP_REFERER header doesn't match value(s) that I define? We're trying to discourage direct-linking to our images on other people's sites, but also need to have the ability to have exceptions, i.e. The image is hosted on somesite.com. Anypage from www.somesite.com, www.anysite.com (which is an affiliate), xyz.somesite.com, etc. can also link to the image. If the image isn't called from those pages, return either an access denied message, or an "Image hosted by somesite.com" image.

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RE: [Zope] Is this possible in Zope?
by Keith J. Farmer 09 Jan '02

09 Jan '02

Side note to the reponses I've seen (including my own).. You'll need to either provide graphics for, or handle as special cases, those characters for which you don't have a image, eg space, quote, etc. ---------- Keith J. Farmer kfarmer(a)thuban.org http://www.thuban.org

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RE: [Zope] Is this possible in Zope?
by Keith J. Farmer 09 Jan '02

09 Jan '02

Make a method that will retrieve the text and convert it to a series of images. Something like: <dtml-in expr="_.len(title_or_id)"> <dtml-let letter="title_or_id[sequence-var]"> ... dtml to retrieve the appropriate image ... </dtml-let> </dtml-in> ---------- Keith J. Farmer kfarmer(a)thuban.org http://www.thuban.org

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KeyError when running example from Zope Book
by Mark Lilly 09 Jan '02

09 Jan '02

Hi, I'm new, so i hope this is the appropriate place. When running through the example in Ch 12 of the Zope Book (http://www.zope.org/Members/michel/ZB/CustomZopeObjects.dtml) all is well until i add the Python Script to the add object. I get the following error (the script is at the end of this note). Any thoughts? Thanks, mark PS-it has happened on two different Windows machines. ____________________________ Error Type: KeyError Error Value: parameters: id ,title, request Traceback (innermost last): File C:\Program Files\Zope\lib\python\ZPublisher\Publish.py, line 223, in publish_module File C:\Program Files\Zope\lib\python\ZPublisher\Publish.py, line 187, in publish File C:\Program Files\Zope\lib\python\Zope\__init__.py, line 226, in zpublisher_exception_hook (Object: add) File C:\Program Files\Zope\lib\python\ZPublisher\Publish.py, line 171, in publish File C:\Program Files\Zope\lib\python\ZPublisher\mapply.py, line 160, in mapply (Object: ZPythonScriptHTML_editAction) File C:\Program Files\Zope\lib\python\ZPublisher\Publish.py, line 112, in call_object (Object: ZPythonScriptHTML_editAction) File C:\Program Files\Zope\lib\python\Products\PythonScripts\PythonScript.py, line 197, in ZPythonScriptHTML_editAction (Object: add) File C:\Program Files\Zope\lib\python\Products\PythonScripts\PythonScript.py, line 216, in ZPythonScript_edit (Object: add) File C:\Program Files\Zope\lib\python\Products\PythonScripts\PythonScript.py, line 451, in write (Object: add) KeyError: (see above) _____________________________ ## Script (Python) "add" ##parameters: id ,title, REQUEST=None ## """ Copy the exhibit template to the calling folder """ # Clone the template, giving it the new ID. This will be placed # in the current context (the place the factory was called from). exhibit=context.manage_clone(container.exhibitTemplate,id) # Change the clone's title exhibit.manage_changeProperties(title=title) # If we were called through the web, redirect back to the context if REQUEST is not None: try: u=context.DestinationURL() except: u=REQUEST['URL1'] REQUEST.RESPONSE.redirect(u+'/manage_main?update_menu=1')

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Re: Problem
by Abhilasha 09 Jan '02

09 Jan '02

Hi I am having one problem. I want to find out the difference between two dates either in python or DTML. pls tell me if you have any solution/suggestion. Thanks and regards, Tamil G Maran.

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Trouble w/ Photo product and Imagemagick
by Tim Wilson 09 Jan '02

09 Jan '02

Hi everyone, I'm setting up Zope 2.5.0b3 and Ron Bickers' Photo product on a new home server. Zope is installed fine, but I can't get the Photo product to use Imagemagick to render the different sizes. Using PIL work fine, but the resulting images are not nearly as good. I'm running Zope on a Debian (woody) Linux system. The imagemagick page is installed via apt-get and I can use Imagemagick's 'convert' program (which Photo uses) just fine from the command line. Permissions on 'convert' look fine. Rendering the images produces the following traceback: Error Type: IOError Error Value: [Errno 32] Broken pipe  Can anyone provide a hint here? I've got essentially the same setup on a production server I use (except I'm using Zope 2.3.3). I installed Zope 2.4.2 on my new server as well and I had the same problem as with 2.5.0b3. -Tim -- Tim Wilson | Visit Sibley online: | Check out: Henry Sibley HS | http://www.isd197.org | http://www.zope.com W. St. Paul, MN | | http://slashdot.org wilson(a)visi.com | <dtml-var pithy_quote> | http://linux.com

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Re: [Zope] Security Settings for a newly imported Module
by complaw＠hal-pc.org 09 Jan '02

09 Jan '02

Andreas: Again, you were right. I made the proper security settings, and the problem is solved. Thanks again, Ron > I think you can not change the behaviour through permissions. As described > earlier you have to follow the instructions in the README in the > PythonScripts > directory when you want to additional modules. > > Andreas > > > ----- Original Message ----- > From: <complaw(a)hal-pc.org> > To: "Andreas Jung" <andreas(a)zope.com>; <zope(a)zope.org> > Sent: Tuesday, January 08, 2002 18:50 > Subject: [Zope] Security Settings for a newly imported Module > > > > Andreas: > > > > As you have experience in this area, perhaps you could give me one last > > enlightening jolt. Assume for instance that you created a Product in > > ../lib/python/Products/MyModule and added fpformat.py to it. What > security > > settings would you change via the product management screen in order to > avoid > > the authorization challenge from appearing? > > > > > > > _______________________________________________ > 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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