javascript - How to decode the JSON array into two varibale? -

in given function i'm passing data in json format

[{"date":"2014-12-12 18:52:10","ttc":"0"},{"date":"2014-12-12 18:52:10","ttc":"0"},{"date":"2014-12-12 18:53:10","ttc":"0"},{"date":"2014-12-12 18:53:10","ttc":"0"},{"date":"2014-12-12 19:02:11","ttc":"0"}] 

the json array long , want store date date array , ttc ttc please parse this.

 function drawchart(data){              console.log(data);             var date = [];             var ttc = [];              for(var i=0; i<data.length; i++){                  date.push(data[i]['date']);                 console.log(date);                 ttc.push(parseint(data[i]["ttc"]));                 //console.log(ttc);             } } 

try way:

var data = [{    "date": "2014-12-12 18:52:10",    "ttc": "0"  }, {    "date": "2014-12-12 18:52:10",    "ttc": "0"  }, {    "date": "2014-12-12 18:53:10",    "ttc": "0"  }, {    "date": "2014-12-12 18:53:10",    "ttc": "0"  }, {    "date": "2014-12-12 19:02:11",    "ttc": "0"  }];    function drawchart(data) {    var date = [];    var ttc = [];    (var = 0; < data.length; i++) {      date.push(data[i]['date']);      ttc.push(parseint(data[i]["ttc"]));    }    return {      date: date,      ttc: ttc    };  }  document.body.innerhtml = json.stringify(drawchart(data));

you need return object contain arrays