Javascript 只有一组选项卡中的第一个区域地图显示在IE9和down中，但适用于其他浏览器

我有两个选项卡，在几页上有区域地图，但在IE9的每一页上，地图都停止在第二个选项卡上工作，只在第一个选项卡上起作用。你知道为什么吗？我正在使用jquery选项卡

代码如下：

<div id="tabs">
<ul>
<li><a href="#fragment-1"><span>Retail Collection-Upper Concourse</span></a></li>
<li><a href="#fragment-2"><span>Dining Collection- The Eatery</span></a></li>
</ul>
<div id="fragment-1">
<img src="images/royal-bank-plaza3.png" width="620" height="404" class="map" usemap="#map1">
<map name="map1" style="padding:0">
<area id="property1" shape="poly" coords="108.313,276.238,82.562,250.486,117.567,215.659,117.567,212.466,152.584,212.466,152.584,250.177,143.405,241.149" class="various" data-fancybox-type="iframe" href="http://www.oxfordurbanretail.com/royal-bank-plaza/bb-buggy/?id=lightbox" class="group" >
</map>
   <span class="col3">
    <ul class="stores">
      <a class="various" data-fancybox-type="iframe" href="http://www.oxfordurbanretail.com/royal-bank-plaza/bb-buggy/?id=lightbox"><li id="location1">BB Buggy</li></a>
        <a class="various" data-fancybox-type="iframe" href="http://www.oxfordurbanretail.com/royal-bank-plaza/brooks-brothers-canada/?id=lightbox"><li id="location2">Brooks Brothers Canada</li></a>
    </ul>
         </span>
    </div>
  <div id="fragment-2">
       <img src="images/royal-bank-plaza3.png" width="620" height="404" class="map" usemap="#map2">
      <map name="map2" style="padding:0">
    <area id="property1" shape="poly" coords="108.313,276.238,82.562,250.486,117.567,215.659,117.567,212.466,152.584,212.466,152.584,250.177,143.405,241.149" class="various" data-fancybox-type="iframe" href="http://www.oxfordurbanretail.com/royal-bank-plaza/bb-buggy/?id=lightbox" class="group" >
</map>
   <span class="col3">
    <ul class="stores">
      <a class="various" data-fancybox-type="iframe" href="http://www.oxfordurbanretail.com/royal-bank-plaza/bb-buggy/?id=lightbox"><li id="location1">BB Buggy</li></a>
        <a class="various" data-fancybox-type="iframe" href="http://www.oxfordurbanretail.com/royal-bank-plaza/brooks-brothers-canada/?id=lightbox"><li id="location2">Brooks Brothers Canada</li></a>
    </ul>
         </span>
    </div>