jquery 遍历 对象数组 问题
var ddd = new Array(); for (var i = 0; i < 10; i++) { var aaa = new Object(); aaa.id = 'id_' + i; aaa.val = 0; ddd.push(item); } $.each(ddd, function(index, obj) { if (obj.id == 'id_7'); { obj.val = 10; } alert(obj.val); });