window.onload = function()

{  var topMenus = getClass('li','dicTap');

  for(var i=0;i < topMenus.length; i++)

  {

    alert(topMenus[i].innerHTML);

  }

}

//点击的  自定义属性personid，打开详情页面并且进行跨页面传值

      var dicTap = getClass('li','dicTap');

        for(var i=0;i <dicTap.length; i++)

        {

          dicTap[i].addEventListener('tap',function(){

            var personId=this.getAttribute("personid");

            localStorage.a=personId;

            mui.openWindow({

            url: 'disciplineDetail.html',

            id:'disciplineDetail'

            });

          })

        } 

      //封装getClass

      function getClass(tagName,className) //获得标签名为tagName,类名className的元素

      {

        if(document.getElementsByClassName) //支持这个函数

        {    return document.getElementsByClassName(className);

        }

        else

        {    var tags=document.getElementsByTagName(tagName);//获取标签

          var tagArr=[];//用于返回类名为className的元素

          for(var i=0;i < tags.length; i++)

          {

            if(tags[i].class == className)

            {

              tagArr[tagArr.length] = tags[i];//保存满足条件的元素

            }

          }

          return tagArr;

        }

      }