<script src="http://code.jquery.com/jquery-1.11.0.min.js"></script>
<script type="text/javascript"> <br>$(function(){ <br>$("ul li").each(function(){ <br>$(this).css("background-color",getRandomColor()); <br>}); <br>}) <br>function getRandomColor() <br>{ <br>var c = '#'; <br>var cArray = ['0','1','2','3','4','5','6','7','8','9','A','B','C','D','E','F']; <br>for(var i = 0; i < 6;i++) <br>{ <br>var cIndex = Math.round(Math.random()*15); <br>c += cArray[cIndex]; <br>} <br>return c; <br>} <br><br></script>
- 第一个色块
- 第二个色块
- 第三个色块
- 第四个色块










