HTML代码：

<ul id="edit" contenteditable="true">    <li>修改我吧，然后刷新页面看看，^_^</li></ul>

JS代码：

var edit = document.getElementById("edit");edit.onblur = function(){    localStorage.setItem("tododata", this.innerHTML);};if(localStorage.getItem("tododata")){    edit.innerHTML = localStorage.getItem("tododata");	}