overflow:scroll;不起作用，求相助啊 _HTML/CSS

overflow:scroll;不起作用，求帮助啊~！



	background-color: #f0f0f0;

	border: solid 1px #000000; 

	position: absolute; 

	left:0px; 

	width: 800px; 

	height: 60px;

	text-align:left;

	overflow:scroll;

求解释啊~！
------解决方案--------------------

没头没尾的怎么解释
------解决方案--------------------



display:none;

这还怎么滚动？？

去掉了是有滚动条的呀～



<div id="div_kxxb_aspl_drugs" style="background-color: #f0f0f0; border: solid 1px #000000; position: absolute; display:none;  left:0px; 

                            width: 800px; height: 60px;text-align:left;overflow:scroll;">

                            <p>111111111111111111111111111111111</p>

                            <p>111111111111111111111111111111111</p>

                             <p>111111111111111111111111111111111</p>

                              <p>111111111111111111111111111111111</p>

                            <p>111111111111111111111111111111111</p>

                             <p>111111111111111111111111111111111</p>

                              <p>111111111111111111111111111111111</p>

                            <p>111111111111111111111111111111111</p>

                             <p>111111111111111111111111111111111</p>

</div>