Hi, may I just add that adding an layer-array for vector layers isnt so important as it is for wms tiles, where lots of request are issued and we can 'cheat' the browser to load more tiles at once. We usually dont request so many WFS request as we do with WMS.
Also, making layer array for WFS protocol would be somehow strange, since we usually use wfs protocol to change features (make WFS transactions), so If we have multiple sources that means we would have multiple datasources to keep in sync... I only see advantage of making this for servers that are under heavy load, and where we only read features (no WFS-T involved). But because of the proxy, maybe its just easier to make some kind of server load balancing then? ( mod_proxy_balancer or simliar if we talk about Apache) Just my thoughts... cheers On Fri, Dec 4, 2009 at 4:54 PM, Christopher Schmidt <[email protected]> wrote: > On Fri, Dec 04, 2009 at 03:38:36PM +0100, Kris Geusebroek wrote: >> I tried to create a patch but it isn't working. >> >> >> >> I patched Request.js to select a url out of an Array (just like the >> httpRequest class) but I'm running into crossdomain issue with XHR >> >> Even on only a subdomain difference, IE and firefox throw an exception > > Different subdomains are still violations of the Same Origin Policy. > The browser can not request data from different subdomains (and I can't > imagine a way in which this is useful other than that; using a proxy just > makes the local proxy your bottleneck.) > > -- Chris > >> >> >> Any hints on how to overcome this or is it impossible >> >> >> >> Cheers KRis >> >> >> >> From: [email protected] [mailto:[email protected]] >> On Behalf Of Kris Geusebroek >> Sent: Wednesday, December 02, 2009 11:59 AM >> To: [email protected] >> Subject: [OpenLayers-Users] Array of url's not working with WFS protocol >> >> >> >> Am i right that supplying a array of urls to a wfs protocol is not >> working like with a layer? >> >> >> >> If so I will try tomorrow to create a patch to provide this >> functionality >> >> >> >> Cheers Kris >> >> >> >> Met vriendelijke groet, Kind regards, >> >> >> >> Kristiaan Geusebroek >> >> Consultant >> >> >> >> >> >> >> >> >> >> Email: [email protected] <mailto:[email protected]> >> >> Tel: +31 (0)35 538 1921 >> >> Fax: +31 (0)35 538 1922 >> >> Mobiel: +31 (0)6 3069 7223 >> >> >> >> Utrechtseweg 49 >> >> 1213 TL Hilversum >> >> The Netherlands >> >> http://www.xebia.com <http://www.xebia.com/> >> >> >> >> Xebia Blog: http://blog.xebia.com/ <http://blog.xebia.com/> >> >> Xebia Podcast: http://podcast.xebia.com/ <http://podcast.xebia.com/> >> >> >> > > > > >> _______________________________________________ >> Users mailing list >> [email protected] >> http://openlayers.org/mailman/listinfo/users > > > -- > Christopher Schmidt > MetaCarta > _______________________________________________ > Users mailing list > [email protected] > http://openlayers.org/mailman/listinfo/users > -- Ivan Grcic _______________________________________________ Users mailing list [email protected] http://openlayers.org/mailman/listinfo/users
