<div class="footer-more-trigger" style="left:50%;top:auto;border:none;padding:0;">
<div class="footer-more-trigger" style="left:-960px;top:auto;border:none;padding:0;">
<a href="#" target="_blank" style="width:1920px;height:500px;display:block;">
<img src="#" border="0" alt="全屏海報" /></a>
</div>
</div>
</div>
圖片代碼覆蓋<img src="#" border="0" alt="全屏海報" /></a>這行, height值根據具體尺寸改下