JavaScript创建和遍历JSON数据

转自：http://blog.csdn.net/songylwq/article/details/6047609

<script type="text/javascript">

var data=[{name:"张三",age:12},{name:"李四",age:11},{name:"王五",age:13},{name:"小六",age:14}]; 

      for(var iin data){ 

       alert(i); 

       alert(data[i]); 

       alert("text:"+data[i].name+" value:"+data[i].age ); 

      } 

</script>