On Fri, Sep 18, 2009 at 11:01 PM, P Kishor <[email protected]> wrote: > I have a high level query here, as to how to proceed with developing > with OL. Let's say, I have my data in Pg, and am serving it as WMS via > MapServer. I want to implement WMSGetFeatureInfo. I have the following > two websites > > http://dev.openlayers.org/releases/OpenLayers-2.8/doc/apidocs/files/OpenLayers/Control/WMSGetFeatureInfo-js.html > and > http://openlayers.org/dev/examples/getfeatureinfo-popup.html > > and the source code of WMSGetFeatureInfo.js > > Am I wrong or right in thinking that between the above two URLs and > the Javascript file, I don't have enough information on how to > implement this? Where and how am I supposed to figure out the various > parameters and options for constructing the instance of > WMSGetFeatureInfo and implement it correctly? For example, as reported > in another thread, MapServer is reporting that I have an "Unsupported > INFO_FORMAT value (text/html)". The Javascript code shows that > "text/html" is hard coded as the default value for infoFormat, but I > have no idea what the possible MIME type values are that are > acceptable.
Look in the capabilities response for the server you are making the request to - it will provide your with all the possible settings for that server. Ian -- Ian Turton Sent from State College, Pennsylvania, United States _______________________________________________ Users mailing list [email protected] http://openlayers.org/mailman/listinfo/users
