<style>
.gonggao{
position:absolute;
top:20px;
left:50px;
width:500px;
height:200px;
class="tags" href="/tags/BORDER.html" title=border>border:1px solid #993300;
background-color:#ffffff;
}
.gonggao h1{
line-height:50px;
font-size:24px;
font-family:"黑体";
font-weight:bold;
text-align:center;
}
.gonggao class="tags" href="/tags/DIV.html" title=div>div{
line-height:30px;
font-size:18px;
font-family:"黑体";
text-align:center;
color:#993300;
}
.gonggao class="tags" href="/tags/DIV.html" title=div>div a,.gonggao class="tags" href="/tags/DIV.html" title=div>div a:visited{
color:#993300;
}
</style>
<class="tags" href="/tags/DIV.html" title=div>div id="gonggao" class="gonggao">
<h1>欢迎窗口</h1>
<class="tags" href="/tags/DIV.html" title=div>div>
<a href="#">点击进入</a>
<a href="class="tags" href="/tags/JAVASCRIPT.html" title=javascript>javascript:clsGG();">关闭</a>
</class="tags" href="/tags/DIV.html" title=div>div>
</class="tags" href="/tags/DIV.html" title=div>div>
<script type="text/class="tags" href="/tags/JAVASCRIPT.html" title=javascript>javascript">
class="tags" href="/tags/FUNCTION.html" title=function>function clsGG(){
jQuery("#gonggao").toggle();
}
</script>