addEventListener()方法监听某个特定元素上的事件外， 也可以使用.on()方法实现批量元素的事件绑定
<div id = "list">
<ul>
<ul class="mui-table-view">
<li class="mui-table-view-cell">
<a class="mui-navigate-right">
Item 1
</a>
</li>
<li class="mui-table-view-cell">
<a class="mui-navigate-right">
Item 2
</a>
</li>
<li class="mui-table-view-cell">
<a class="mui-navigate-right">
Item 3
</a>
</li>
</ul>
</ul>
</div>
//使用on("event","selector",function)绑定多个函数
mui("#list").on("tap","li",foo_1);
mui("#list").on("tap","li",foo_2);
function foo_1(){
console.log("foo_1 EXecute");
}
function foo_2(){
console.log("foo_2 execute");
}
原文：https://www.cnblogs.com/1546556804-qq/p/14866891.html