json response parsing with javascript

Question

for example json response is like this:

{testing:[
    {"title":"Hello","text":"Hello Test!"},
    {"title":"World","text":"World Test!"}
]}

how can I parse this json data using jQuery getJSON and jQuery.each function to print this data in separate div tags?

Euh what date? And please take a look at the related question because this seems like an already asked question. — user180100
– user180100, Commented Apr 14, 2011 at 14:30
That is not valid JSON. The word testing should be in double quotes. — JeremyP
– JeremyP, Commented Apr 14, 2011 at 14:35

Val · Accepted Answer · 2011-04-14 14:33:53Z

0

$.getJson(); expects data to be properly formatted, so if u are using php u need to use json_encode($array)

and you should be fine, you don't need to parse anything.

answered Apr 14, 2011 at 14:33

Val

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Comments

Scott Harwell · Accepted Answer · 2011-04-14 14:44:52Z

0

I think this might work. It makes a call to the server for your json then loops through the testing array and displays the contents.

var data = {id: userId}; //Use null if your server needs no info
jQuery.getJSON( "/mylink/getjson", data, function(json){
    if(typeof(json.testing) != "undefined"){
        $(json.testing).each(function(){
            document.write(this.title);
            document.write(this.text);
        });
    }
})

answered Apr 14, 2011 at 14:44

Scott Harwell

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