How To Put Data In A Var As A JSON

Jan 13, 2011

If I have in my db a table called User with name, Id, age fields and I want to get these data and put it in a var as a JSON serialize, then I want to send it to javascript page to reform it as I want . I need to know how to put these data in a var as a JSON, how to read the data in the javascript file (how to deal with each one. for example : array[name]?

which thing is more better to deal with these data in code then send it in the javascript or to send it to the javascript and then to deal with ?

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