biar shoutmix menghilang jika tidak dibutuhkan [floating]

1.masuk ke blogger
2.klik rancangan/edit
3.add gadget
4.pilih html
5.copas script berikut:

<style type="text/css">
#gb{
position:fixed;
top:50px;
z-index:+1000;
}
* html #gb{position:relative;}
.gbtab{
height:100px;
width:30px;
float:left;
cursor:pointer;
background:url('http://lh4.ggpht.com/_jn57XA2jLxY/SmCHl1YEsxI/AAAAAAAAAXQ/HshHClEVcvY/tabs.png') no-repeat;
}
.gbcontent{
float:left;
border:2px solid #A5BD51;
background:#F5F5F5;
padding:10px;
}
</style>
<script type="text/javascript">
function showHideGB(){
var gb = document.getElementById("gb");
var w = gb.offsetWidth;
gb.opened ? moveGB(0, 30-w) : moveGB(20-w, 0);
gb.opened = !gb.opened;
}
function moveGB(x0, xf){
var gb = document.getElementById("gb");
var dx = Math.abs(x0-xf) > 10 ? 5 : 1;
var dir = xf>x0 ? 1 : -1;
var x = x0 + dx * dir;
gb.style.right = x.toString() + "px";
if(x0!=xf){setTimeout("moveGB("+x+", "+xf+")", 10);}
}
</script>
<div id="gb">
<div class="gbtab" onclick="showHideGB()"> </div>
<div class="gbcontent">
<!-- Begin ShoutMix - http://www.shoutmix.com -->
<iframe title="dante_doank" src="http://www4.shoutmix.com/?dante_doank" width="160" height="400" frameborder="0" scrolling="auto">
<a href="http://www4.shoutmix.com/?dante_doank">View shoutbox</a>
</iframe>
<br /><a href="http://www.shoutmix.com" title="Get your own free shoutbox chat widget at ShoutMix!">ShoutMix chat widget</a><br />
<!-- End ShoutMix -->



<div style="text-align:right">
<a href="javascript:showHideGB()">
[close]
</a>
</div>
</div>
</div>
<script type="text/javascript">
var gb = document.getElementById("gb");
gb.style.right = (30-gb.offsetWidth).toString() + "px";
</script>


kalo udah ganti yang script berwarna biru dengan script shoutbox sendiri+++
save. liat deh

JANGAN LUPA YA GAN