From mboxrd@z Thu Jan 1 00:00:00 1970 X-Msuck: nntp://news.gmane.io/gmane.comp.tex.context/71923 Path: news.gmane.org!not-for-mail From: "Thomas A. Schmitz" Newsgroups: gmane.comp.tex.context Subject: Re: xml and lua again Date: Mon, 24 Oct 2011 19:00:46 +0200 Message-ID: <4EA599BE.2050304@uni-bonn.de> References: <4EA2F34E.6080202@uni-bonn.de> <4EA53B44.1040105@wxs.nl> <4EA55792.9090408@uni-bonn.de> <4EA5598A.4060109@wxs.nl> Reply-To: mailing list for ConTeXt users NNTP-Posting-Host: lo.gmane.org Mime-Version: 1.0 Content-Type: text/plain; charset="us-ascii"; Format="flowed" Content-Transfer-Encoding: 7bit X-Trace: dough.gmane.org 1319475669 2518 80.91.229.12 (24 Oct 2011 17:01:09 GMT) X-Complaints-To: usenet@dough.gmane.org NNTP-Posting-Date: Mon, 24 Oct 2011 17:01:09 +0000 (UTC) To: Hans Hagen , "ntg-context@ntg.nl" Original-X-From: ntg-context-bounces@ntg.nl Mon Oct 24 19:01:04 2011 Return-path: Envelope-to: gctc-ntg-context-518@m.gmane.org Original-Received: from balder.ntg.nl ([195.12.62.10]) by lo.gmane.org with esmtp (Exim 4.69) (envelope-from ) id 1RINtX-0001Gi-UU for gctc-ntg-context-518@m.gmane.org; Mon, 24 Oct 2011 19:01:04 +0200 Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 0CC31CB09F; Mon, 24 Oct 2011 19:01:03 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at balder.ntg.nl Original-Received: from balder.ntg.nl ([127.0.0.1]) by localhost (balder.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with LMTP id HJVDB8uUPwuJ; Mon, 24 Oct 2011 19:01:00 +0200 (CEST) Original-Received: from balder.ntg.nl (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id 2ABFBCB094; Mon, 24 Oct 2011 19:01:00 +0200 (CEST) Original-Received: from localhost (localhost [127.0.0.1]) by balder.ntg.nl (Postfix) with ESMTP id BB2A9CB083 for ; Mon, 24 Oct 2011 19:00:58 +0200 (CEST) X-Virus-Scanned: Debian amavisd-new at balder.ntg.nl Original-Received: from balder.ntg.nl ([127.0.0.1]) by localhost (balder.ntg.nl [127.0.0.1]) (amavisd-new, port 10024) with LMTP id jXiqFi6XLb9A for ; Mon, 24 Oct 2011 19:00:47 +0200 (CEST) Original-Received: from filter3-ams.mf.surf.net (filter3-ams.mf.surf.net [192.87.102.71]) by balder.ntg.nl (Postfix) with ESMTP id D2566CB094 for ; Mon, 24 Oct 2011 19:00:47 +0200 (CEST) Original-Received: from uni-bonn.de (mail.uni-bonn.de [131.220.15.113]) by filter3-ams.mf.surf.net (8.14.3/8.14.3/Debian-5+lenny1) with ESMTP id p9OH0lCM030865 for ; Mon, 24 Oct 2011 19:00:47 +0200 Original-Received: from [93.210.230.124] (account tschmit1@uni-bonn.de HELO localhost.localdomain) by fe2.uni-bonn.de (CommuniGate Pro SMTP 5.2.12) with ESMTPSA id 2219557; Mon, 24 Oct 2011 19:00:46 +0200 User-Agent: Mozilla/5.0 (X11; Linux i686; rv:7.0.1) Gecko/20111007 Thunderbird/7.0.1 In-Reply-To: <4EA5598A.4060109@wxs.nl> X-Bayes-Prob: 0.0001 (Score 0, tokens from: @@RPTN) X-CanIt-Geo: ip=131.220.15.113; country=DE; region=07; city=Bonn; latitude=50.7333; longitude=7.1000; http://maps.google.com/maps?q=50.7333,7.1000&z=6 X-CanItPRO-Stream: uu:ntg-context@ntg.nl (inherits from uu:default, base:default) X-Canit-Stats-ID: 0cFMF0LJT - 6be5f9b3aa47 - 20111024 X-Scanned-By: CanIt (www . roaringpenguin . com) on 192.87.102.71 X-BeenThere: ntg-context@ntg.nl X-Mailman-Version: 2.1.12 Precedence: list List-Id: mailing list for ConTeXt users List-Unsubscribe: , List-Archive: List-Post: List-Help: List-Subscribe: , Original-Sender: ntg-context-bounces@ntg.nl Errors-To: ntg-context-bounces@ntg.nl Xref: news.gmane.org gmane.comp.tex.context:71923 Archived-At: On 10/24/2011 02:26 PM, Hans Hagen wrote: >> if lxml.att(t, "frame") == "on" then >> context("Yes, the frame is really on!") >> else >> context("Nope, sorry, it's still off.") >> end >> >> I don't really understand what kind of object a call such as lxml.att(t, >> "frame") produces. > > all lxml.* calls print something to tex, so when you're at the lua end > and want to stay there you should use the xml.* methods; also, when you > have an element, say e then there is an e.at table that has all attributes OK, excuse me for being particularly thick today: there doesn't seem to be xml.att, only xml.attribute, so it should be something like: function tableinit(t) if xml.attribute(t, "/", "frame", "off") == "on" then context("Yes, the framestate is really on!") else context("Nope, sorry, it's still off.") end end (if I understand the definition of xml.attribute correctly: id,pattern,a,default)? Thomas ___________________________________________________________________________________ If your question is of interest to others as well, please add an entry to the Wiki! maillist : ntg-context@ntg.nl / http://www.ntg.nl/mailman/listinfo/ntg-context webpage : http://www.pragma-ade.nl / http://tex.aanhet.net archive : http://foundry.supelec.fr/projects/contextrev/ wiki : http://contextgarden.net ___________________________________________________________________________________