- From: Cyril Concolato <cyril.concolato@enst.fr>
- Date: Wed, 22 Oct 2008 09:19:25 +0200
- To: SVG Working Group WG <public-svg-wg@w3.org>
Hi Cameron, Cameron McCormack a écrit : > Cyril Concolato: >>> - What about externally referenced scripts ? >> Here I just want to clarify that if two scripts in the same scripting >> context point to the same script file, then the script is loaded only >> once. I propose the following sentence: >> >> "Similarly to resource documents, in the case of multiple references, >> in the same scripting context, to the same external script file, the >> script file is processed once." > > Actually, I disagree with this behaviour. In Opera, Firefox and Batik, > two references to the same external script will result in the script > being run twice, which is what the HTML behaviour is. Here’s a test: > > http://dev.w3.org/SVG/profiles/1.1F2/ua-tests/script-reexecution.svg > > The document alerts the number of times the external script was > executed. > > Mobile implementors: could you say what your implementations do on the > above test? Actually, I have no definite opinion on this one. I just thought it needed clarifications either way. If the behavior in HTML is that a same script can be run multiple times, then I'm fine. I made the initial proposal the other way because I thought that if you load twice the same script then you may have 2 (same) definitions of a function and I thought this would be a problem. I can't download the example from the above URL. Could you check if the URL is correct? Regards, Cyril > > Thanks, > > Cameron > -- Cyril Concolato Maître de Conférences/Associate Professor Groupe Mutimedia/Multimedia Group Département Traitement du Signal et Images /Dept. Signal and Image Processing Ecole Nationale Supérieure des Télécommunications 46 rue Barrault 75 013 Paris, France http://tsi.enst.fr/~concolat
Received on Wednesday, 22 October 2008 07:20:00 UTC