刚学js数组，用js写一个学生信息，当读取学生信息里一个对象时，输出其全部信息

http://blog.csdn.net/lxp1021/article/details/6632678

 <script>
function Student(name,classname){
   this.name = name;
   this.class = classname;
   this.toString = function(){
      console.log(this.name+":"+this.class);
   }
}
var arr=[];
arr.push(new Student("张三","一班"));
arr.push(new Student("李四","二班"));
arr.push(new Student("王五","三班"));
for(var i=0;i<arr.length;i++){
   arr[i].toString();
}
</script>