我的6张图片（png和hover上的动画gif）仅在IE8上加载失败，我在mac和windows上的大多数浏览器上测试过，IE8是唯一一张图片没有加载的。它们实际上出现在IE7上，我一直在检查网络上的解决方案或类似问题，但我似乎找不到正确的解决方案。

这是该页面的链接：http://tinyurl.com/8ydbp6y

这是该特定部分的html

    <ul class="about-icons">
         <li id="about-love"><a href="includes/content/content-love.html" target="content-load"><img src="images/about/icon-thankyou.png" onmouseover="this.src='images/about/icon-thankyou.gif'" onmouseout="this.src='images/about/icon-thankyou.png'"/></a></li>
          <li id="about-japan"><a href="includes/content/content-japan.html" target="content-load"><img src="images/about/icon-japan.png" onmouseover="this.src='images/about/icon-japan.gif'" onmouseout="this.src='images/about/icon-japan.png'"/></a></li>
       <li  id="about-icecream" class="no-margin-right"><a href="includes/content/content-icecream.html" target="content-load"><img src="images/about/icon-icecream.png" onmouseover="this.src='images/about/icon-icecream.gif'" onmouseout="this.src='images/about/icon-icecream.png'"/></a></li>
    </ul> 
    <br/>  
    <div id="about-whymochiko" ><img src="images/about/whymochiko.png" alt="Why Mochiko"/></div>
    <br/>
    <ul class="about-icons">
       <li id="about-flavors"><a href="includes/content/content-flavors.html" target="content-load"><img src="images/about/icon-flavors.png" onmouseover="this.src='images/about/icon-flavors.gif'" onmouseout="this.src='images/about/icon-flavors.png'"/></a></li>
       <li id="about-ingredients"><a href="includes/content/content-ingredients.html" target="content-load"><img src="images/about/icon-ingredients.png" onmouseover="this.src='images/about/icon-ingredients.gif'" onmouseout="this.src='images/about/icon-ingredients.png'"/></a></li>
       <li id="about-milk" class="no-margin-right"><a href="includes/content/content-milk.html" target="content-load"><img src="images/about/icon-milk.png" onmouseover="this.src='images/about/icon-milk.gif'" onmouseout="this.src='images/about/icon-milk.png'"/></a></li>
    </ul>`

提前感谢！

编辑我检查了IE8图像报告，显然它将我图像的宽度和高度调整为0px。我不知道为什么会这样：|我不知道如何修复它