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RE: [Zope] how to use a 'rendered' document with MailHost???
by Michel Pelletier 28 Apr '99

28 Apr '99

>-----Original Message----- >From: Gilles lavaux [mailto:gilles.lavaux@esrin.esa.it] >Sent: Wednesday, April 28, 1999 12:42 PM >To: Zope(a)zope.org >Subject: [Zope] how to use a 'rendered' document with MailHost??? >Hello, >I want to use the MailHost tag to mail a full DTML document. >It works well, but I receive the html code. >How can I tell MailHost that the mail contain an html document and not a plain text >document??  Content-Type: text/html <html> blah </html>  Should do it. It is very important that the Content-Type line be right below the start of the sendmail tag, and there *must* be a blank line after it. Also, while were on the subject, the mail you sent to the list was formatted in HTML. This is usualy a mail list faux pas (at least it is on this list). It is much easier for us to answer questions formatted in plain text. The chances of you getting an answer are much higher if you send plain text, that way we don't have to unformat your message into plain text and then hand quote it. It is also easier (for me at least) to use other mailers in conjunction with my usual one; all mailers handle plain text the normal way, but they all handle HTML in their specific way, which drives me nuts. ;) -Michel >Gilles

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how to use a 'rendered' document with MailHost???
by Gilles lavaux 28 Apr '99

28 Apr '99

Hello, I want to use the MailHost tag to mail a full DTML document. It works well, but I receive the html code. How can I tell MailHost that the mail contain an html document and not a plain text document?? Gilles

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ASP vs Zope
by Tom Deprez 28 Apr '99

28 Apr '99

Goodmorning all, Yesterday evening I had a course of ASP. I saw some small demo's to give a quick impression of what you can do with ASP. I guess this should also be a great idea for Zope. I'm going to give it a try, but maybe somebody can help me to go in the correct direction. First, these q'n : Can ASP be used with Zope. i.e. I suppose Zope can work together with IIS? They said that CGI gives to much problems (for every connection a new one is started etc) I guess that's why Zope uses a Persistant CGI (if not using ZServer or HTTPServer)? Or Is directly working with HTTPServer so that the connection keeps on, during the logon of a user? What I find of ASP is that it is quiet easy to understand to get started with some objects. But thats perhaps my background is Microsoft. But, is it needed? Let's give it a try. See how these things can be done with Zope : Demo 1: A page displays the time & date and shows a sentence from fontheight 1 to 7. The printing of the sentence is done iterative : I believe <% for iFontSize= 1 to 7 .... %> Demo 2: A form askes the name and age, + humour (checkbox). The form checks the entered values and complaints if something is wrong : Checks if age is a number. Then checks age is > 0 and <120 If wrong data is entered, the previous values are still available in the form. i.e. The user only has to change the wrong value and doesn't has to reënter the complete form. Demo 3: users are added into a database. Then users can click on urls, so that only the humoures are shown/ the non-humoures and all persons are shown. (Everything is written in one .asp file) Demo 4: Security. Done with a session object. A name is asked. When the name is in the database a picture is shown. When the name isn't in the database. The person isn't allowed to view the picture. If somebody has some scripts available of the above. Please let me know (and if I can use them). Thanks, Tom.

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DTML semantics changed 1.9 -> 1.10?
by tsarna＠endicor.com 28 Apr '99

28 Apr '99

Noticed the following change in Zope's behavior. Imagine the following: Folder, id 'test' TinyTable, id 'data: columns 'name', 'pos' a single row of data, for simplicity: "one", "first" DTML Document or Method, id "show" If show contains:      Then Zope 1.10.2 is unable to find data's __call__. 1.9.0 worked fine. The following variations, which should be equivalent in this case, all work. Omitting the if works:    Omitting the query and just using the whole dat TinyTable works:      Forcing acquisition of data works:      It's as though within an #if, the name data is getting bound to some other object (probably the results of data(), since it can be iterated in the second working example above). Is this change in behavior intentional?

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security model with regards to aquisition
by Jay, Dylan 28 Apr '99

28 Apr '99

I have a folder that has restricted access. In a parent folder I have a DTML method that accesses a property of the folder. A browser that has not been autheticated for viewing the folder can still view use the aquired method in the folder, ie they type http://server.com/RestrictedFolder/parentMethod and it works!!! This seems counter intuitive to me. Either you have access to a folder or you do not. Why is this the case and should it be? In any case how do I make sure users can not do the above unless authenticated?

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RE: [Zope] Has anyone tried to make Zope invisible using IIS
by Brian Lloyd 28 Apr '99

28 Apr '99

> > As much as I hate to suggest it, you may be forced to hack the > > code in lib/python/ZPublisher/HTTPRequest.py that determines > > what the BASE variable should be... or switch to using a more > > What are the implications of doing this? Can I just hard code > in my vitual > address and everything should work fine? If it were _me_, I'd do the following, to avoid having to hack the distributed Zope code (which will be a pain when you later want to upgrade to a new version): 1) In your _top_ level Folder, define a property called base_url, with a value that reflects your alias to the top level zope folder. 2) In places where you need hyperlinks, instead of using BASE0, use a construct like: <a href="/foo/bar/etc">a link</a> This way, you dont have to hack the code, the links should look right and if your base_url changes, you only need to change one property to fix the entire site. The drawback, of course, is that you won't be able to use relative urls in your hrefs (because the browser would prepend the contents of the base tag), but this is usually not a big problem in practice. Brian Lloyd brian(a)digicool.com Software Engineer 540.371.6909 Digital Creations http://www.digicool.com

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ZServer ftp problem, when not running as root
by Christian Sonntag 28 Apr '99

28 Apr '99

Hello zopies, It seems that if zope/zserver is not running as root, the ftp functionality is not working. This means, that uploaded files all have length 0 or 144 bytes, depending on the version of zope. This also appears in the current (4/28) public cvs code. Is there a permission problem and has anyone discovered a similiar drawback? TIA Christian

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sending email from a standard_error_message.
by Anthony Baxter 28 Apr '99

28 Apr '99

I'd look at doing this myself, but I seem to remember someone else already posted saying they'd done this: I'd like a standard_error_message that sends email to an administrative mailbox, with a traceback, REQUEST contents, and the like. Has anyone tackled this? Alternatively, how about simply storing the data in the zobobase? Anthony

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Properties of documents
by Wombat Harness the Third 27 Apr '99

27 Apr '99

hello, yes me again, is there a way that every DTML document in a specified folder will always have a certain set of properties instead of just the 'title' which comes as default?? is there somewhere to set this up without having to set the property everytime a new document is created?? any help would be appreciated.. Cheers, Phil. ______________________________________________________ Get Your Private, Free Email at http://www.hotmail.com

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Z-ODB or SQL?
by Alex Rice 27 Apr '99

27 Apr '99

Does there exist a demo application which shows how one would use Z-ODB for creating, sorting and searching through a collection of objects? I have read the technical docs for Z-ODB, but there is still a big gap in my understanding between that and what I'm seeing in the rest of the Zope docs (Manager's guide, FAQs, HowToos, etc). Question: Is it true one could create a collection of python objects which would get stored in Z-ODB, and those objects would define __cmp__ and other functions for the object and it's composed parts, then you can do some rudimentary sorting and searching on the collection via normal python code -- Is that the general idea? Or is there more of a collections framework than what exists in the classes DB, Connection, Persistent, Transaction? I am so used to working with SQL, that I could use a good example or demo to break me out of thinking in terms of rows/tables. I would like *not* to use SQL, but at this point it seems like a much more rapid solution for my project. Any suggestions, or pointers to a Zope product that illustrates the advantages of using Z-ODB over Zope w/ SQL? Thanks, Alex Rice | alrice(a)swcp.com | http://www.swcp.com/~alrice Current Location: N. Rio Grande Bioregion, Southwestern USA

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