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POHow to filter a JavaScript object to show only the data I need
 

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  1. POHow to filter a JavaScript object to show only the data I need
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    <p>I have this json object- it's abbreviated, but it looks somewhat like the following</p> <pre><code>{ "q": [ { "a": [], "asked_at": "2011-12-08T05:58:45.695958", "closed_at": null, "event": "/api/v1/event/2/", "id": "2", "is_open": true, "is_public": true, "question": "Testing the question entry point with curl", "updated_at": "2011-12-08T05:58:47.026834", "user": { "email": "test@t.com", "first_name": "", "last_name": "", "profile": [], "username": "wout" } }, { "a": [], "asked_at": "2011-12-08T05:59:39.941603", "closed_at": null, "event": "/api/v1/event/2/", "id": "3", "is_open": true, "is_public": true, "question": "Testing another question entry point with curl", "updated_at": "2011-12-08T05:59:43.388709", "user": { "email": "test@t.com", "first_name": "", "last_name": "", "profile": [], "username": "wout" } } ] } </code></pre> <p>Where q is a question being asked, and every a would be an answer (not shown, no answers are given in this example). How would I go about it, if I wanted to get only the one item with an id of '3' so that I would be left with a result of:</p> <pre><code>{ "a": [], "asked_at": "2011-12-08T05:59:39.941603", "closed_at": null, "event": "/api/v1/event/2/", "id": "3", "is_open": true, "is_public": true, "question": "Here's a test entry point with curl", "updated_at": "2011-12-08T05:59:43.388709", "user": { "email": "test@t.com", "first_name": "", "last_name": "", "profile": [], "username": "wout" } } </code></pre> <p>Hope someone can help- Thanks alot! Marco</p>
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    1. USCharles
    1. USMarco
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      1. POHow to filter a JavaScript object to show only the data I need
      1. USGreg Pettit
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    1. COHave a look at http://jsonselect.org/ .
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      1. USkubetz
    2. COJust a pedantic point -- as people have taught me in the past, there's no such thing as a JSON object. If it's a string, it's json, if it's an object, then it's an object.
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      1. USAdam Rackis
    3. COAdam, thanks- that's a good thing to remember.
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