是否滤镜效果不能在table里使用呀?
<table   width= "750 "   border= "0 "   cellspacing= "1 "   cellpadding= "0 "   align= "center "   bgcolor= "green ">  
  <tr>  
              <td>  
 	 <div   id= "skip "   align=center   style= "FILTER:alpha(opacity=50);   position:absolute;   left:80%;   top:183;   height:14px;   width:20%;   background-color:yellow;   z-index:0 ">  
 		 <font   color=red>  <a   onmouseover= "this.style.cursor= 'hand ' "   onclick= "toPrev() ">  <<Prev. </a>       
 		 <a   onmouseover= "this.style.cursor= 'hand ' "   onclick= "toNext() "> Next>> </a>  </font>  
 	 </div>  
 	 </td>  
  </tr>  
  </table>    
 以上代码,滤镜效果不能工作。去除掉 <table>  <tr>  <td> 标签后就OK了。 
 是不是滤镜效果不能在table里使用呀?   
 我想让整个网页只显示在屏幕中心750px的地方,两头留空白。   
 有什么解决方案吗?   
 谢谢!
------解决方案--------------------设置Margin或者是用position定位Div
------解决方案-------------------- <table width= "750 " height= "200 " border= "0 " cellspacing= "1 " cellpadding= "0 " align= "center " bgcolor= "green ">  
  <tr>  
      <td>  
 	 <div id= "skip " style= "FILTER:alpha(opacity=50); height:14px; width:20%; background-color:yellow; ">  
 		 <font color=red>  <a onmouseover= "this.style.cursor= 'hand ' " onclick= "toPrev() ">  <<Prev. </a>     
 		 <a onmouseover= "this.style.cursor= 'hand ' " onclick= "toNext() "> Next>> </a>  </font>  
 	 </div>  
 	 </td>  
  </tr>  
  </table>