jQuery.each(iframe_locals.replace_object, function (i, item) { code example
Example 1: jquery loop through array
var arr = ['one','two','three','four','five'];
$.each(arr, function(index, value){
console.log('The value at arr[' + index + '] is: ' + value);
});
Example 2: jqery each from string html
$(response).find('div.product-review')