

#Table_01 {
	position:absolute;
	left:200px;
	top:10px;
	width:1000px;
	height:800px;
}
#header_ {
	position:absolute;
	width:1000px;
	height:97px;
}
#logo-nav_ {
	position:absolute;
	left:0px;
	top:97px;
	width:1000px;
	height:117px;
}
#content-_ {
	position:absolute;
	left:0px;
	top:214px;
	width:1000px;
	height:550px;
}
#footer_ {
	position:absolute;
	left:0px;
	top:764px;
	width:1000px;
	height:36px;
}<body style="background-color:#FFFFFF;">
<!-- Save for Web Slices (site_layout.psd - Slices: footer) -->
<div id="Table_01">
	<div id="header_">
    <img id="header" src="http://www.webdesignforum.com/images/images/header.jpg" width="1000" height="97" alt="header slice" />
	</div>
	<div id="logo-nav_">
    <img name="logo_slice" src="http://www.webdesignforum.com/images/images/logo-nav.jpg" width="1000" height="117" border="0" id="logo_slice" alt="" /> 
    <ul id="MenuBar1" class="MenuBarHorizontal">
      <li><a class="MenuBarItemSubmenu" href="#">Markets</a>
        <ul>
           <li><a href="#">Mined Materials & Metals</a></li>
           <li><a href="#">Agricultural & Environmental</a></li>
           <li><a href="#">Energy & Fuels</a></li>
           <li><a href="#">Food</a></li>
           <li><a href="#">Life Sciences</a></li>
        </ul>
      </li>
      <li><a href="#" class="MenuBarItemSubmenu">Products</a>
        <ul>
          <li><a href="#">Consumables</a></li>
          <li><a href="#">Inorganic</a></li>
          <li><a href="#">Organic</a></li>
          <li><a href="#" class="MenuBarItemSubmenu">Metallography</a>
            <ul>
              <li><a href="#">Accessories</a></li>
              <li><a href="#">Grinding and Polishing</a></li>
              <li><a href="#">Hardness Tester</a></li>
              <li><a href="#">Image Analysis & Management</a></li>
              <li><a href="#">Mounting</a></li>
              <li><a href="#">Optics</a></li>
              <li><a href="#">Sectioning</a></li>
            </ul>
          </li>
          <li><a href="#">Separation Science</a></li>
          <li><a href="#">Used/Demos</a></li>
        </ul>
      </li>
      <li><a class="MenuBarItemSubmenu" href="#">Support</a>
        <ul>
          <li><a href="#">Ask An App Question</a></li>
          <li><a href="#">Live Chat</a></li>
          <li><a href="#">Manuals</a></li>
          <li><a href="#">PIB</a></li>
          <li><a href="#">Preventive Maintenance</a></li>
          <li><a href="#">Diagnostics</a></li>
          <li><a href="#">App Labs</a></li>
          <li><a href="#">Warranty</a></li>
        </ul>
      </li>
      <li><a href="#" class="MenuBarItemSubmenu">Resources</a>
        <ul>
          <li><a href="#">App Library</a></li>
          <li><a href="#">Approved Methods</a></li>
          <li><a href="#">Articles & Reference</a></li>
          <li><a href="#">Leasing</a></li>
          <li><a href="#">Mobile Labs</a></li>
          <li><a href="#">MSDS</a></li>
          <li><a href="#">Reference Cards</a></li>
          <li><a href="#">Tradeshows</a></li>
          <li><a href="#">e-Seminars</a></li>
        </ul>
      </li>
      <li><a href="#" class="MenuBarItemSubmenu">Corporate</a>
        <ul>
          <li><a href="#">Contact Us</a></li>
          <li><a href="#">Corporate Profile</a></li>
          <li><a href="#">Worldwide</a></li>
          <li><a href="#">Privacy Statement</a></li>
          <li><a href="#">Search</a></li>
        </ul>
      </li>
    </ul>
	</div>
<div id="content-_">
    <img id="contentx20" src="http://www.webdesignforum.com/images/images/content-.gif" width="1000" height="550" alt="content slice" />
    </div>
	<div id="footer_">
    <img id="footer" src="http://www.webdesignforum.com/images/footer.jpg" width="1000" height="36" alt="footer slice" />
    </div>
</div>
<!-- End Save for Web Slices -->
<script type="text/javascript">
<!--
var MenuBar1 = new Spry.Widget.MenuBar("MenuBar1", {imgDown:"../SpryAssets/SpryMenuBarDownHover.gif", imgRight:"../SpryAssets/SpryMenuBarRightHover.gif"});
//-->
</script>
</body>ul.submenu {
  margin:0;
  padding:0;
  height:30px;
  width:auto;
}
ul.submenu li {
  list-style-type:none;
  float:left;
  margin:0;
  padding:0;
}
ul.submenu a:link, ul.submenu a:visited {
  display:block;
  text-align:center;
  text-decoration:none;
  text-transform:capitalize;
  padding:0 10px;
  margin:0;
  height:30px;
  line-height:30px;
  color:#555;
  background-color:#eee;
  font:normal 8pt Tahoma;
}
ul.submenu a:hover, ul.submenu a:focus {
  background-color:#ccc;
  color:#fff;
}      <li><a class="MenuBarItemSubmenu" href="#">Markets</a>
        <ul class="submenu">
           <li><a href="#">Mined Materials & Metals</a></li>
           <li><a href="#">Agricultural & Environmental</a></li>
           <li><a href="#">Energy & Fuels</a></li>
           <li><a href="#">Food</a></li>
           <li><a href="#">Life Sciences</a></li>
        </ul>
      </li>

ul.MenuBarHorizontal ul
{
margin: 0;
padding: 0;
list-style-type: none;
font-size: 100%;
z-index: 1020;
cursor: default;
width: 8.2em;
position: absolute;
left: -1000em;
top: 60px;
}/* 
ul.style {
blah;
blah;
} 
*/ul.MenuBarHorizontal {
   style for list
}
ul.MenuBarHorizontal li {
   style for list items
}