Header verschieben

<div id="container_2">
<!-- Anfang des Scriptes -->
<script type="text/javascript">
<!--
function montre(id)
{
with (document)
{
if (getElementById)
getElementById(id).style.display = 'block';
else if (all)
all[id].style.display = 'block';
else
layers[id].display = 'block';
}
}
function cache(id)
{
with (document)
{
if (getElementById)
getElementById(id).style.display = 'none';
else if (all)
all[id].style.display = 'none';
else
layers[id].display = 'none';
}
}
//-->
</script>
<!-- Ende des Scriptes -->
<div class="menu">
<li class="top_menu"><a href="http://css45.de.tl/">Home</a></li>
</li>
</ul>
</li>
<li class="top_menu"><a href="http://css45.de.tl/Allgemein.htm">Allgemein</a></li>
</ul>
</li>
<li class="top_menu"><a href="http://css45.de.tl/Tips-%26-Tricks.htm">Tips & Tricks</a></li>
</ul>
</li>
<li class="top_menu"><a href="LINK EINFÜGEN">Hacks</a></li>
</ul>
</li>
<li><a href="javascript:void(0);" onmouseover="montre('smenu5');" onmouseout="cache('smenu5');">Hauptmenü 5</a>
<ul id="smenu5" onmouseover="montre('smenu5');" onmouseout="cache('smenu5');">
<li><a href="Unterlink 5.1">Untermenü 5.1</a></li>
<li><a href="Unterlink 5.2">Untermenü 5.2</a></li>
</ul>
</li>
<li><a href="javascript:void(0);" onmouseover="montre('smenu6');" onmouseout="cache('smenu6');">Hauptmenü 6</a>
<ul id="smenu6" onmouseover="montre('smenu6');" onmouseout="cache('smenu6');">
<li><a href="Unterlink 6.1">Untermenü 6.1</a></li>
<li><a href="Unterlink 6.2">Untermenü 6.1</a></li>
</ul>
</li>
<li><a href="javascript:void(0);" onmouseover="montre('smenu7');" onmouseout="cache('smenu7');">Memberzone</a>
<ul id="smenu7" onmouseover="montre('smenu7');" onmouseout="cache('smenu7');">
<li><a href="http://css45.de.tl/Become-a-Member.htm">Become a Member</a></li>
<li><a href="http://css45.de.tl/Login.htm">Login</a></li>
</ul>
</ul>
</div>

<div id="footer" style="margin-bottom: 10px;"><img alt="" src=http://img.webme.com/pic/c/css45/footer.jpg></div></div>

body {
background-color: #0B0B0B;
background-image: url(http://img.webme.com/pic/c/css45/background.jpg);
background-repeat: no-repeat;
font-family: Verdana, sans-serif;
font-size: 14px;
margin: 0px;
}

#container_2 {
margin: auto;
width: 980px;
}

#content_container {
background-color: #FFFFFF;
background-image: url(http://img.webme.com/pic/c/css45/background2.jpg);
background-repeat: no-repeat;
border: 1px solid #565656;
}

#content {
margin-top: 10px;
padding: 5px;
}

#header_container {
height: 100px;
background-image: url(http://img.webme.com/pic/c/css45/headerfull.gif);
border: 1px solid #8C998C;
}

#title span {display:none;}

#nav_container {
display: none;
}

/* Coolmenü */

/* Abstand zwischen Schrift zum Rand */
li a {
padding-right: 20px;
padding-top: 5px; }

.menu ul {
padding: 0;
margin: 0;
}

/* Coolmenü positionieren, Werte bei "top" , "left" und "width" anpassen */
div.menu {
position: absolute;
left: 50%;
top: 200px;
margin-left: -490px;
width: 1200px; }

/* Breite der Menüpunkte einstellen */
.menu li {
width: 140px;
float: left;
list-style-type: none;
padding: 0px;
margin: 0px;
}

/* Aussehen der Menüpunkte einstellen */
.menu a {
border: 0px solid #000000;
background-color: #000000;
background-image: url(http://img.webme.com/pic/c/css45/linie4.png);
text-decoration: none;
text-align: center;
font-weight: bold;
cursor: pointer;
margin: 0px;
display: block;
height: 23px;
color: #FFFFFF; }

/* Aussehen der Menüpunkte beim Hover Effekt */
.menu a:hover {
background-color: #FFCC33;
background-image: url(URL);
color: #000000; }

#smenu1, #smenu2, #smenu3, #smenu4, #smenu5, #smenu6, #smenu7 {
font-size: 11px;
display: none;
width: 160px;
float: left; }

#smenu1 a, #smenu2 a, #smenu3 a, #smenu4 a, #smenu5 a, #smenu6 a, #smenu7 a {
font-weight: bold;
padding-top: 5px;
border-top: 0px;
cursor: pointer;
color: #FFFFFF; }