javascript - manipulating json data and simple for statement -

if i'm getting data array

var data =  {"answer":"ok","data":[["marco","123"],["john","44245"],["wayne","645464"]]} 

how can inside loop iterate trough them , print inside console coresponding values

marco 123 john  44254, ..  marco - 123 john - 44245, ... (var = 0; < data.length; i++) {  }   

data key of data object.you need first retrieve value of data.data return array. loop through each of these array elements values.

var data =  {"answer":"ok",         "data":[["marco","123"],["john","44245"],["wayne","645464"]]         }  var getdata = data.data; //data key array  getdata.foreach(function(item){       item.foreach(function(inneritem){        console.log(inneritem)    }) }) 

jsfiddle