I need to load a JSON file (done) and then parse it in order to access the data to load the links of a Collapsible Force Layout.
//Load json from local server
$.getJSON("simulator.json", function(json) {
console.log(json);
});
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Martin
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Rui Oliveira
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1What does your json look like? – Games Brainiac Oct 24 '13 at 10:33
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[JSON.parse()](https://developer.mozilla.org/en-US/docs/Web/JavaScript/Reference/Global_Objects/JSON/parse?redirectlocale=en-US&redirectslug=JavaScript%2FReference%2FGlobal_Objects%2FJSON%2Fparse), but I think `getJSON` already does that for you... – beatgammit Oct 24 '13 at 10:34
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1Would be nice if you would post what's your problem and how your json looks like. – arma Oct 24 '13 at 10:34
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1How your json looks like? – Murali Murugesan Oct 24 '13 at 10:34
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4The code you have **already parses the JSON**. – Quentin Oct 24 '13 at 10:37
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With the funxtion I parse the file, yes? But what i don´t no is how I can acess it, obtain severeal parameters inside it. – Rui Oliveira Oct 24 '13 at 10:42
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Hoe can I put here a JSFiddle with my json? – Rui Oliveira Oct 24 '13 at 10:53
1 Answers
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Usually the JSON is gone over in a loop like so:
for(a in json){
//see a child object like this
console.log(json[a]);
//if it has a property, you can acccess it like so:
link = json[a].link;
//if it has child objects you can continue to iterate
for(b in json[a]){
console.log(json[a][b]);
}
}
