caok · January 27, 2014 06:08 · caok · Nov 5, 2014
diff --git a/gistfile1.html b/gistfile1.html
 <div id="a">
  <ul>
    <li class="b">位于底部</li>
  </ul>
 </div>

 <style>
 #a{
  width:200px;
  height:200px;
  position:relative;
 }

 .b{ 
  position:absolute;
  bottom:0px;
 }
 </style>
	<div id="a">
	<ul>
	<li class="b">位于底部</li>
	</ul>
	</div>

	<style>
	#a{
	width:200px;
	height:200px;
	position:relative;
	}

	.b{
	position:absolute;
	bottom:0px;
	}
	</style>