For the moment, I've just modified by BBOX.js file and added the params
options into the following line of the triggerRead method.
this.response = this.layer.protocol.read({
filter: this.createFilter(),
callback: this.merge,
scope: this,
params: { 'res': this.layer.map.getResolution() }
});
This allows the BBOX strategy to send this additional info on every request,
so that my server code can work with it if required.
Not sure if there is a neater way of implementing this without modifying the
code OL code, but I'm pretty happy with this result.
--
View this message in context:
http://osgeo-org.1803224.n2.nabble.com/Adding-querystring-parameter-containing-current-map-resolution-tp6330545p6332761.html
Sent from the OpenLayers Users mailing list archive at Nabble.com.
_______________________________________________
Users mailing list
[email protected]
http://lists.osgeo.org/mailman/listinfo/openlayers-users
