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我使用Dreamweaver的预设javascript代码段为导航栏@http://www.skyboxlabs.com制作了一些翻转。如何删除预制Dreamweaver javascript代码在IE中创建的额外空白
其有趣 - 导航栏在所有浏览器中都很棒（没有额外的空白区域），除了Internet Explorer。
JavaScript代码似乎在IE中放置额外的空白。我尝试禁用Javascript并且问题消失，所以我知道它与预设的Dreamweaver代码有关。
我用下面的网站在不同的浏览器中查看..非常有帮助。您可以看到IE9版本如何在包含javascript的TD元素下面呈现空白区域。
http://netrenderer.com/index.php
明显的升值，我怎么可能会删除在IE9中，额外的空格任何提示 - 这可能有助于解释使用Dreamweaver的JavaScript以及它如何影响布局的问题。
在此先感谢任何人，已经走到这一步我:)
下面是HTML中的1）导航栏表2）外部JavaScript文件中的代码和3）CSS
的有问题的导航栏位于主标题图像下方，并具有四个按钮 - “约”，“工作”，“领导”和“位置”。
// HTML文档
</head>
<!-- HEADER IMAGE AND NAVIGATION BAR -->
<body onload="MM_preloadImages('images/nav_mouseover_LEADERSHIP.gif','images/nav_mouseover_JOBS.gif','images/nav_mouseover_LOCATION.gif')">
<div id = "bgtop">
<table width="960" border="0" align="center">
<tr>
<td><img src="images/header_ABOUT.jpg" width="960" height="240" alt="about" /></td>
</tr>
</table>
</div>
<div id = "greyBackground">
<table class = "buttons" width="960" border="0" align="center">
<tr>
<td width = 160 >
</td>
<td width = 80><img src="images/nav_selected_ABOUT.gif" width="80" height="25" alt="about" /></td>
<td width = 160>
<a href="leadership.php" onmouseout="MM_swapImgRestore()" onmouseover="MM_swapImage('leadership','','images/nav_mouseover_LEADERSHIP.gif',1)"><img src="images/nav_static_LEADERSHIP.gif" alt="leadership" name="leadership" width="160" height="25" border="0" id="leadership" /></a></td>
<td width = 80>
<a href="jobs.php" onmouseout="MM_swapImgRestore()" onmouseover="MM_swapImage('Jobs','','images/nav_mouseover_JOBS.gif',1)"><img src="images/nav_static_JOBS.gif" alt="Jobs" name="Jobs" width="80" height="25" border="0" id="Jobs" /></a></td>
<td width = 80>
<img src="images/nav_static_JOBS_bumper_right.gif" width="160" height="25" /></td>
<td width = 160>
<a href="location.php" onmouseout="MM_swapImgRestore()" onmouseover="MM_swapImage('location','','images/nav_mouseover_LOCATION.gif',1)"><img src="images/nav_static_LOCATION.gif" alt="location" name="location" width="160" height="25" border="0" id="location" /></a></td>
<td>
<img src="images/nav_static_LOCATION_bumper_right.gif" width="160" height="25" /></td>
</tr>
</table>
// JavaScript的文档
function MM_swapImgRestore() { //v3.0
var i,x,a=document.MM_sr;
for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++)
x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
var d=document;
if(d.images){
if(!d.MM_p) d.MM_p=new Array();
var i,j=d.MM_p.length,a=MM_preloadImages.arguments;
for(i=0; i<a.length; i++)
if (a[i].indexOf("#")!=0){
d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];
}
}
}
function MM_findObj(n, d) { //v4.01
var p,i,x;
if(!d) d=document;
if((p=n.indexOf("?"))>0&&parent.frames.length) {
d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
if(!x && d.getElementById) x=d.getElementById(n); return x;
}
function MM_swapImage() { //v3.0
var i,j=0,x,a=MM_swapImage.arguments;
document.MM_sr=new Array;
for(i=0;i<(a.length-2);i+=3)
if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x;
if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];
}
}
// CSS文件
body {
margin: 0px;
}
html, table, tr, td
{
padding: 0;
border: 0;
font-family: Tahoma, Geneva, sans-serif;
font-size: 100%;
border-collapse: collapse;
border-spacing: 0;
vertical-align: baseline;
margin-top: 0px;
}
footer, header, hgroup, menu, nav, section
{
display: block;
}
ol, ul {
list-style: disc;
}
blockquote, q {
quotes: none;
}
blockquote:before, blockquote:after,
q:before, q:after {
content: '';
content: none;
}
table {
border-collapse: collapse;
border-spacing: 0;
background-color: #fff;
}
#footer
{
color:#9D0000;
}
#footerTitle
{
color: #9D0000 ;
font-weight: bold;
}
.buttons
{
padding: 0; border-collapse: collapse; border: 0;
}
.buttons img {
display: block;
}
.title
{
font-weight:bold;
}
/* BACKGROUNDS */
#bgtop{
background-image: url(images/gridBackground.gif);
}
#greyBackground{
background-image: url(images/greyBackground.gif);
background-repeat:repeat-y;
/* background-color: bfbfbf; */
}
#foot
{
background-image: url(images/footerGradient.gif);
}
.img{
display:block;
}