each loop for json data in jquery code example

Example 1: loop json jquery

$.map(mapArray, function(val, key) {
  alert("Value is :" + val);
  alert("key is :" + key);
});

Example 2: jquery loop through json

var someObj = { foo: "bar"};

$.each(someObj, function(propName, propVal) {
  console.log(propName, propVal);
});