- Zope - Zope lists

PCGI processes are getting stuck
by Duncan Booth 18 Nov '99

18 Nov '99

Something weird has happened on our main Zope server which is running on NT behind a Netscape Enterprise server. I thought I had it all sorted out so that I could access it both through PCGI and directly on another port, but the pcgiwrapper processes don't always seem to terminate and the server gradually clogs up with a large number of them. Has anyone else seen a similar problem, and if so have they any idea what is causing it? -- Duncan Booth duncan(a)dales.rmplc.co.uk int month(char *p){return(124864/((p[0]+p[1]-p[2]&0x1f)+1)%12)["\5\x8\3" "\6\7\xb\1\x9\xa\2\0\4"];} // Who said my code was obscure? http://dales.rmplc.co.uk/Duncan

1 0

PostgreSQL compaired to MySQL, Oracle and Informix
by Martijn Pieters 18 Nov '99

18 Nov '99

A very interesting and thorough test: http://www.postgresql.org/mhonarc/pgsql-general/1999-11/msg00227.html Test report includes sources. PostgreSQL comes out very well I think. -- Martijn Pieters, Web Developer | Antraciet http://www.antraciet.nl | Tel: +31-35-7502100 Fax: +31-35-7502111 | mailto:mj@antraciet.nl http://www.antraciet.nl/~mj | PGP: http://wwwkeys.nl.pgp.net:11371/pks/lookup?op=get&search=0xA8A32149 ------------------------------------------

1 0

RE: [Zope] Simple DTML (dtml-with) question ...
by Michel Pelletier 18 Nov '99

18 Nov '99

> -----Original Message----- > From: Darran Edmundson [mailto:Darran.Edmundson@anu.edu.au] > Sent: Wednesday, November 17, 1999 9:46 PM > To: zope(a)zope.org > Subject: [Zope] Simple DTML (dtml-with) question ... > > Trying to run the following snippet of DTML within > top gives (not surprisingly) the correct image id > but fails to render the image. > > <dtml-with child> > <dtml-with childimage> > Image <dtml-var id> renders as <img src="<dtml-var id>"> > </dtml-with> > </dtml-with> <dtml-with child> <dtml-with childimage> <img src="<dtml-var absolute_url>"> </dtml-with> </dtml-with> Or Rob's suggestion. -Michel

1 0

RE: [Zope] Help with Z Search Interface and ranges
by Willie Peloquin 18 Nov '99

18 Nov '99

Hi, Could someone point me to an example of a Z Search Interface that will allow me to search for instances with less than or greater than type values: ie. price between 10000 and 15000 price >= 10000 and price <= 15000 I really don't understand how these pages are working. I have appended the search and report DTML that was generated in a small sample database I created. How do the items in the form get transfered to the 'report' dtml, via the URL? Does the report parse the URL to determine the search parameters, or is there a hidden method that I don't know about. Jeff sent me an example, but I don't quite understand it yet. Where would this fit into my 'report' and 'search' dtmls. It seems I have more 'fundamentals' to learn. Thank you all for your assistance, Willie >Take a look at: > http://www.zope.org/SiteIndex/newitems.html/view_source >where zope.org uses a lower-range on the date field to show all items >new within a recent interval of time. The key is to append a '_usage' >string to the name of the field you wish to bracket. > > >In your case, you'd use both a min and a max: > > >I can't remember whether the range is inclusive or not i.e. >whether it represents >= or just >. >-Jeff Rush --------> --------> example search dtml -------->  <form action="report" method="get"> <h2></h2> Enter query parameters:<br><table> <tr><th>Value</th> <td><input name="value" width=30 value=""></td></tr> <tr><th>Beds</th> <td><input name="beds" width=30 value=""></td></tr> <tr><td colspan=2 align=center> <input type="SUBMIT" name="SUBMIT" value="Submit Query"> </td></tr> </table> </form>  ----------> ----------> example report DTML Method ---------->     <a href="query_start="> (Previous  results) </a>  <table border> <tr> <th>Id</th> <th>Beds</th> <th>Value</th> <th>Bobobase modification time</th> <th>Title</th> <th>Meta type</th> </tr>  <tr> <td></td> <td></td> <td></td> <td></td> <td></td> <td></td> </tr>  </table>  <a href="query_start="> (Next  results) </a>    There was no data matching this  query.   Thanks in advance, Willie Willie Peloquin Senior Software Engineer - Contract http://www.ismi.net/~wpeloqui "It is unwise to stray from the obvious and simple."

1 0

ZDiscussions
by Ethan Fremen 18 Nov '99

18 Nov '99

Michel or somebody... I want to use the new ZDiscussions tool. I've downloaded & installed it, but I cannot find an iota of information on how to use ZDiscussions. I have looked in the Product files. I've made a ZDiscussions folder, and now I want to have the document to discuss with the discussion displayed below that. How can I do this? <dtml-var ZDfoldername> just gives me a <mybrains instance at blah>. Thanks, Ethan Fremen

1 0

Re: [Zope] SQL Session docs need an update (at least for 2.1b2)
by Anthony Baxter 18 Nov '99

18 Nov '99

>>> Bill Anderson wrote > For those of you trying out 2.1beta2, and considering SQLSession, I have > a rather import note. > Problem: > The docs say to use <dtml-var "SESSION.set('foo','bar')"> > to set a new variable in the session. Apparently, the new dtml-var > changes will print "None" at this point in your html. Can be damned > annoying. oops. will fix in 0.2 (out tomorrow). Thanks, Anthony > Fix: > use <dtml-call "SESSION.set('foo','bar')"> and None goes away. > > > arghh .. must get sleep ... > > > > -- > "They laughed at Columbus, they laughed at Fulton, they laughed at the > Wright brothers. But they also laughed at Bozo the Clown." -- Carl > Sagan > > _______________________________________________ > 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 ) -- Anthony Baxter <anthony(a)interlink.com.au> It's never too late to have a happy childhood.

1 0

Manage Methods
by "RC Compaan" 18 Nov '99

18 Nov '99

I created a simple user interface to manage items to a productcatalog. I use the same commands rename,delete, etc objects as is used in the Zope management interface and objects are selected with checkboxes. This is the Form Action: <FORM ACTION="" METHOD="POST"> The Form can be submitted in the following ways: <INPUT TYPE="SUBMIT" NAME="manage_renameForm:method" VALUE="Rename"> <INPUT TYPE="SUBMIT" NAME="manage_delObjects:method" VALUE="Delete"> When the form is submitted it jumps back to the Zope management screen, but I want it to refresh the current screen. Do if have to write my own methods to rename and delete objects or is there another way?

2 1

RE: [Zope] Simple DTML (dtml-with) question ...
by Rob Page 18 Nov '99

18 Nov '99

> Trying to run the following snippet of DTML within > top gives (not surprisingly) the correct image id > but fails to render the image. > > <dtml-with child> > <dtml-with childimage> > Image <dtml-var id> renders as <img src="<dtml-var id>"> > </dtml-with> > </dtml-with> This works: <dtml-with child> <dtml-var childimage> </dtml-with> --Rob

1 0

RE: [Zope] There is an ERROR in DTML-IN
by Michel Pelletier 18 Nov '99

18 Nov '99

> -----Original Message----- > From: Ulrich Wisser [mailto:u.wisser@luna-park.de] > Sent: Tuesday, November 16, 1999 10:19 AM > To: zope(a)zope.org > Subject: [Zope] There is an ERROR in DTML-IN > > > Hi, > > some of you will remeber me asking about ZSQL and batch > processing. I wasn't able to get a "next page" link. > I verified that error. "previous-sequence" is only true > in "sequence-start" while "next-sequence" is only true > in "sequence-end". Are you using Python 1.5.2? I cannot reproduce this at all. -Michel

2 1

SQL Session docs need an update (at least for 2.1b2)
by Bill Anderson 18 Nov '99

18 Nov '99

For those of you trying out 2.1beta2, and considering SQLSession, I have a rather import note. Problem: The docs say to use <dtml-var "SESSION.set('foo','bar')"> to set a new variable in the session. Apparently, the new dtml-var changes will print "None" at this point in your html. Can be damned annoying. Fix: use <dtml-call "SESSION.set('foo','bar')"> and None goes away. arghh .. must get sleep ... -- "They laughed at Columbus, they laughed at Fulton, they laughed at the Wright brothers. But they also laughed at Bozo the Clown." -- Carl Sagan

1 0