JQuery Parsing JSON array

Question

I have a JSON output like the following     City1   City2   City3     I want to get each of the city names  how can i do this     getJSON  url with json here  function json          EDIT     getJSON  url here   function data         each data  function  index  value              results   append   lt p gt   value   lt  p gt             console log value                 The above doesn t seem to be working  no values are outputted

User · Answer

with parse JSON  var obj   jQuery parseJSON      name    John        alert  obj name      John

User · Answer

var dataArray       var obj   jQuery parseJSON response     for  key in obj      dataArray push  key toString    obj  key

User · Answer

var dataArray       var obj   jQuery parseJSON yourInput      each obj  function  index  value        dataArray push  value  yourID   toString    value  yourValue             this helps me a  lot  -

User · Answer

getJSON   will also parse the JSON for you after fetching  so from then on  you are working with a simple Javascript array     marks an array in JSON   The documentation also has examples on how to handle the fetched data   You can get all the values in an array using a for loop     getJSON  url with json here   function data       for  var i   0  len   data length  i  lt  len  i              console log data i                Check your console to see the output  Chrome  Firefox Firebug  IE    jQuery also provides   each   for iterations  so you could also do this     getJSON  url with json here   function data         each data  function  index  value            console log value

User · Answer

Use the parseJSON method   var json      City1   City2   City3     var arr     parseJSON json     Then you have an array with the city names

[jquery] JQuery Parsing JSON array

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