CODEWITHSUNDEEP
jqueryajaxweb-servicesweb-applications
S L
S L

Reputation: 14328

cross domain jquery ajax request

I am sending ajax request to a url http://json-cricket.appspot.com/score.json by the code 

var url="http://json-cricket.appspot.com/score.json";
$.get(url, function (data) {
    console.log(data);
}, 'json');

and this is not working, but if I add '?callback=?' to the url, then it will work. i.e.

var url="http://json-cricket.appspot.com/score.json?callback=?";
$.get(url, function (data) {
    console.log(data);
}, 'json');

Then it will work.

Both url will give the output. Only the difference is the the latter one will wrap the results on ?(result).

For my knowledge, can anyone explain me what is happening? It was taken from here.

Any link for further study would be highly appreciable.

Upvotes: 3

Views: 9364

Answers (1)

Punit Rathore
Punit Rathore

Reputation: 970

It is because it is a cross-domain ajax request.

For more info, you can have a look at the wikipedia article http://en.wikipedia.org/wiki/JSON#JSONP

Upvotes: 4

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