Hi folks,

I am using https://github.com/hmarr/mongoengine and Django 1.4 for my 
current project. MongoDB allows for easy geo queries e.g. you have one 
latlng and want all other points in your database within a certain 
radius...  all that's fine and working already.

Now I want to use Google Maps API v3 to do geocoding ie a user inputs an 
address which I ship off to Google to return with the latlng value to stick 
into MongoDB so I can do my radius queries (the point I was referring to 
above). Geocoding is done using JavaScript running on the users browser 
https://developers.google.com/maps/documentation/javascript/geocoding ie I 
need to get that latlng info (in a JavaScript variable) from the users 
browser onto my server and from there into MongoDB. Storing stuff into 
MongoDB is straight forward, I am not sure about how to get the latlng info 
onto my server though.

Should I simply issue a HTTP POST from JavaScript or decode to JSON and do 
an AJAX call to my server? I am no Django expert yet but maybe there is 
some simpler way to get the latlng information from the JavaScript variable 
and stick it into a request.POST so I can grab it from within a view (just 
as you do it with forms)?

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