I need to use foursquare API to search venues. Of course it is cross-domain.

It has no any problems in Firefox but in Internet Explorer (7, 8, 9 I've tested).

My javascript code looks like:

searchVenues: function(searchQuery) {

    $.ajax({

       url: 'https://api.foursquare.com/v2/venues/search',

       data: {

            sw: bound_south_west,

            ne: bound_north_east,

            query: searchQuery.query,

            oauth_token: FSQ_OAUTH_TOKEN,

            limit: 25,

            intent: 'browse',

            v: 20120206

       },

       cache: false,

       dataType: 'json',

       success: function(data) {

           displayResults(data, searchQuery.query);

       },

       error: function(xhr, status, errorThrown) {

           console.log(errorThrown+'\n'+status+'\n'+xhr.statusText);

       }

    });

}

In Firefox, it perfectly displays received data. In Internet Explorer, it logs on console:

No Transport

Error

Error

What should I do?

Thanks in advance.

tested this on Windows Mobile 7.

After LOTS of time spent to understand, I finally found this:

http://bugs.jquery.com/ticket/10660

The Solution is simple, just set this:

$.support.cors = true;

and Ajax cross domain requests will work!