<DIV style="WIDTH: 1260px; HEIGHT: 450px" class="slider-promo J_Slider J_TWidget" data-widget-config="{'effect':'fade','contentCls': 'lst-main', 'navCls': 'lst-trigger', 'activeTriggerCls': 'current'}" data-widget-type="Slide" data-type="fade">
<ul class=lst-main>
<li><A style="WIDTH: 1260px; HEIGHT: 450px" href="#" target=_blank><img src="http://img03.taobaocdn.com/imgextra/i3/908416891/T2gZDxXj0aXXXXXXXX_!!908416891.jpg" alt="" width="1260" height="450"></A></li>
<li><A style="WIDTH: 1260px; HEIGHT: 450px" href="#" target=_blank><img src="http://img03.taobaocdn.com/imgextra/i3/908416891/T2j306XdxdXXXXXXXX_!!908416891.jpg" alt="" width="1260" height="450"></A></li>
<li><A style="WIDTH: 1260px; HEIGHT: 450px" href="#" target=_blank><img src="http://img03.taobaocdn.com/imgextra/i3/908416891/T2JneoXXNcXXXXXXXX_!!908416891.jpg" alt="" width="1260" height="450"></A></li>
</ul></DIV>
加过居中代码后，在网页打开是居中的，但是放进淘宝950px的自定义模块中一点用都没有，它将多余950PX的宽度向右延伸，而不左右居中。