我想重新構建（注意，我主要是一個應用程序開發人員，至今對HTML開發以外的Web開發知之甚少）爲家族企業的網站，並且正在運行一點到目前爲止的麻煩。我建立的CSS菜單系統在Firefox中工作正常，但在Internet Explorer中，當鼠標懸停在主要條形項目上方時，沒有任何菜單項出現。涉及的主要文件爲http://www.preferencepools.com/test/爲主頁，http://www.preferencepools.com/test/default.css爲主CSS，http://www.preferencepools.com/test/menu_style.css爲應該控制菜單的css。誰能告訴我我做錯了什麼？在我們需要進行其他更改之前，我沒有太多時間學習，而且我希望同時獲得此菜單。謝謝。菜單不工作在IE
根據你的IE版本，它可能不支持：hover psudo-class。許多開發人員在此之前就已經解決了這個問題，如果您可能會虛心地建議您依靠這些專業知識爲您完成工作。
http://www.htmldog.com/articles/suckerfish/dropdowns/
這使得您可以創建簡單的下拉列表中降解得當，工作在所有主流瀏覽器（IE，歌劇，Safari，Firefox瀏覽器），和它非常輕（12行JavaScript代碼）的方式。
我看着你的問題，我不知道到底發生了什麼。在查看您的網站之前，我認爲這個問題僅在IE6和7中出現，而這通常會遇到問題。但是，它看起來像他們也不能在IE8中工作。不幸的是，在IE8中修復你的問題可能很容易，但是由於存在很多向後兼容性問題，IE6會更加困難。我建議你嘗試一下類似於發現的Spry Menu控件here，而不是將你的頭撞到牆上。他們會盡快，輕鬆地完成你正在尋找的任何事情，並且它們已經具有內置的向後兼容性。
IE < 6或IE7 +在怪癖模式下的版本將不會理解:hover。 IE6是另外一個故事（您可能希望使用JavaScript來確保它在所有瀏覽器上的功能是一樣的），但使用IE7 +時，您需要使用doctype switch to put IE into standards mode，它將尊重：懸停;
看過你的HTML後，好像你有一些額外的html和body標籤。試試這個更新的代碼，看看它有幫助：
<html>
<head>
<meta name="keywords" value="swimming pools, pools,
inground pools, spas, hot tubs, aboveground pools, underground pools,
pool chemicals, spa chemicals, hot tub chemicals, Roseburg, oregon,
douglas county, BioGuard, Spaguard, soft swim, Dimension One, Fort
Wayne, Baqua spa, baquacil, sun star, dough boy, seaspray, sim pools,
splash pools, k-d pools, endless pools, swim spas, muskin pools, spa
covers, soft sided pools, garden leisure pools, swimming, summer,
Sunair, awnings, vinyl liners, swimming pool liners, aboveground liners,
replacement liners, liners, plasimayd, premier, discovery, hayward,
stayrite, pac fab, pentair, pool covers, safe-t-cover, cover pools,
solar blankets, solar reels, swimming pool pumps, pumps, swimming pool
filters, filters, swimming pool heater, heater, DE filter, sand filters,
filters, pool toys, toys, backyard, hot water, chemicals, algae, cloudy
water, pool problems, spa problems, pool trouble, spa trouble, water
problems, water trouble, water testing, free water testing, pool
testing, spa testing, spa maintenance, pool maintenance, new pools, pool
dealer, aboveground pool dealer, inground pool dealer, underground pool
dealer, spa dealer, hot tub dealer, hot tub problems, hot tub
maintenance">
<link rel="stylesheet" type="text/css" href="default.css" />
</head>
<title>Preference Pools & Spas</title>
<link rel="stylesheet" type="text/css" href="menu_style.css" />
</head>
<body style="padding:0;margin:0">
<div id="water">
<div id="header">
<h1 class="pptitle">
<img src="images/pool.gif" alt="pool.gif" class="textalign">
Preference Pools & Spas llc
</h1>
<br/>
<ul id="navigation-1">
<li><a href="./" accesskey="1" title="Home">Home</a></li>
<li>
<a href="#" accesskey="2" title="Pools">Pools</a>
<ul class="navigation-2">
<li><a href="aboveground.php">Above Ground</a></li>
<li><a href="inground.php">In-Ground</a></li>
<li><a href="fiberglass.php">Viking Fiberglass</a></li>
<li><a href="neverending.php">Neverending</a></li>
</ul>
</li>
<li>
<a href="#" accesskey="3" title="Spas">Spas</a>
<ul class="navigation-2">
<li><a href="hotsprings.php">Hot Springs</a></li>
<li><a href="tiger.php">Tiger River</a></li>
<li><a href="solana.php">Solana</a></li>
<li><a href="hotspot.php">Hot Spot</a></li>
<li><a href="tidalfit.php">Tidal Fit</a></li>
</ul>
</li>
<li>
<a href="#" accesskey="4" title="Pool Chemicals">Pool Chemicals</a>
<ul class="navigation-2">
<li><a href="pchlorine.php">Chlorine</a></li>
<li><a href="psoftswim.php">Softswim</a></li>
<li><a href="psalt.php">Mineral Generation</a></li>
<li><a href="psilver.php">Silver</a></li>
</ul>
</li>
<li>
<a href="#" accesskey="5" title="Spa Chemicals">Spa Chemicals</a>
<ul class="navigation-2">
<li><a href="sbromine.php">Bromine</a></li>
<li><a href="ssoftsoak.php">Soft Soak</a></li>
<li><a href="ssilver.php">Silver</a></li>
</ul>
</li>
<li>
<a href="#" accesskey="6" title="Service">Service</a>
<ul class="navigation-2">
<li><a href="svpool.php">Pool Service</a></li>
<li><a href="svspa.php">Spa Service</a></li>
</ul>
</li>
<li>
<a href="#" accesskey="7" title="Equipment">Equipment</a>
<ul class="navigation-2">
<li><a href="epool.php">Pool Equipment</a></li>
<li><a href="espa.php">Spa Equipment</a></li>
</ul>
</li>
<li>
<a href="#" accesskey="8" title="Liners and Covers">Liners and Covers</a>
<ul class="navigation-2">
<li><a href="liners.php">Pool Liners</a></li>
<li><a href="cpool.php">Pool Covers</a></li>
<li><a href="cspa.php">Spa Covers</a></li>
</ul>
</li>
<li>
<a href="#" accesskey="9" title="Company Info">Company Info</a>
<ul class="navigation-2">
<li><a href="about.php">About Us</a></li>
<li><a href="contact.php">Contact Us</a></li>
</ul>
</li>
<!--<li>
<a href="#" accesskey="0" title=""></a>
<ul class="navigation-2">
<li><a href="#"></a></li>
<li><a href="#"></a></li>
<li><a href="#"></a></li>
</ul>
</li>-->
</ul>
</div>
</div>
<div align="center">
<p align="left">Welcome to our home on the web. Please come on in and browse
our pages. We are working hard to bring you the best in swimming pool and
spa information, service, and chemicals. You can use the menus above to access our catalog of
information on pools, spas, and nearly everything that goes with them. Enjoy your stay
and don't hesitate to <a href="contact.htm">contact us</a> if necessary.</p>
<p> </p>
<p> </p>
<table width="65%" border="0" cellpadding="10" align="center">
<tr>
<td width="19%">
<div align="center"><a href="http://www.bioguard.com"><img src="logos/bioglogo.gif" width="125" height="100" align="absmiddle" border="0"></a></div>
</td>
<td width="17%">
<div align="center"><a href="http://www.spaguard.com"><img src="logos/sglogo.gif" width="112" height="103" align="absmiddle" border="0"></a></div>
</td>
<td width="19%">
<div align="center"><img src="logos/seaspraysm.jpg" width="170" height="74" align="absmiddle"></div>
</td>
<td width="19%">
<div align="center"><a href="http://www.hotspringsspas.com"><img src="logos/hotsprings25annivlogo.jpg" width="180" height="91" align="absmiddle" border="0"></a></div>
</td>
</tr>
</table>
<table width="36%" border="0">
<tr>
<td width="29%"><a href="http://www.coverpools.com"><img src="logos/cpicorpo.gif" width="112" height="102" align="absmiddle" border="0"></a></td>
<td width="21%"><a href="http://www.pacificpools.com"><img src="logos/pacific.jpg" width="214" height="117" align="absmiddle" border="0"></a></td>
<td width="21%"><a href="http://www.technican.ca"><img src="logos/technican.jpg" width="352" height="67" align="absmiddle" border="0"></a></td>
<td width="50%"><a href="http://www.sunstar.com"><img src="logos/sunstar.gif" width="95" height="86" align="absmiddle" border="0"></a></td>
</tr>
</table>
<p> </p>
<div id="footer">
<p id="footer">Preference Pools & Spas LLC<br>
787 W. Harvard Ave.<br>
Roseburg, Or. 97470<br>
(541) 672-1970</p>
<p align="left"> </p>
<p id="footer">Site Design by <a href="mailto:[email protected]">Tom
Andrecht</a></p>
<p id="footer"><a href="copyright.htm">©Copyright Information Here</a></p>
</div>
<div align="center">
</div>
</div>
</body>
</html>
是的，無論如何我都會把它們扯掉。只是習慣於PHP和服務器端包括在那裏。 – 2010-02-19 21:55:43
沒有給我我需要的東西。刪除額外的東西有幫助，但在IE中仍然存在相同的問題。不過謝謝。 – 2010-02-20 18:54:10
所有真的很好的答案，我希望今天能夠接受其中之一。首先需要回到我的代碼中。 – 2010-02-19 23:31:59