devo inserire un link in un layer che mi carichi una pagina nel Iframe corrispondente.....non lo fa...forse devo aggiungere qualcosa nel codice?

date un'occhiata? vi ringrazio....

codice:
 <META content="MSHTML 5.50.4926.2500" name=GENERATOR></HEAD>
<BODY> <a href="home.htm" target="testo"> 
<DIV class=a id=1 onmouseover=st1(20,1) onmouseout=st2(80,1)>products</DIV></A>
<DIV class=as id=a1><TABEL><TR><TD></TABLE></DIV><A 
href="">
<DIV class=b id=2 onmouseover=st1(20,2) onmouseout=st2(80,2)>support</DIV></A>
<DIV class=bs id=a2><TABEL><TR height="100%" 
width="100%"><TD></TR></TD></TABLE></DIV><A href="">
<DIV class=c id=3 onmouseover=st1(20,3) onmouseout=st2(80,3)>download</DIV></A>
<DIV class=bs id=a2><TABEL><TR><TD></TABLE></DIV><A href="">
<DIV class=d id=4 onmouseover=st1(20,4) onmouseout=st2(80,4)>contact</DIV></A>
<DIV class=bs id=a2><TABEL><TR><TD></TABLE></DIV><A href="">
<DIV class=e id=5 onmouseover=st1(20,5) onmouseout=st2(80,5)>order</DIV></A>
<DIV class=bs id=a2><TABEL><TR><TD></TABLE></DIV>
<DIV class=g id=7 >
</DIV>
<table width="780" border="0" align="center" cellpadding="0" cellspacing="0" >
  
  <tr>
    <td width="780" height="88" valign="top">[img]imageUP.jpg[/img]</td>
  </tr>
  <tr>  </tr>
</table>
<SCRIPT>
aus();
function st1(a,id){
i=a;i+=19;
document.getElementById(id).style.letterSpacing=i/9;
document.getElementById(id).style.filter='alpha(opacity='+i+')';
if (i<90){setTimeout('st1('+i+','+id+')',1)}return(i)}

function st2(a,id){
i=a;i-=5;
document.getElementById(id).style.letterSpacing=i/13
document.getElementById(id).style.filter='alpha(opacity='+i+')';

if (i>50){setTimeout('st2('+i+','+id+')',1)}}
function aus(){
for (z=1;z<=5;z++){
document.getElementById(z).style.filter='alpha(opacity=70)';
document.getElementById(z).style.letterSpacing=2;
document.getElementById(7).style.filter='progid:DXImageTransform.Microsoft.Shadow(direction=130,color=gray,strength=5)'}
}
</SCRIPT>
<SCRIPT language=JavaScript>
nedstatbasic("ABEsyQFtNLgfEEbtEj/ekbQUdSuQ", 0);
</SCRIPT>
<table width="780" height="579" border="0" align="center" cellpadding="0" cellspacing="0" background="sfondo.jpg">
  
  <tr>
    <td width="237" height="48"></td>
    <td width="482"></td>
    <td width="61"></td>
  </tr>
  <tr>
    <td height="478"></td>
    <td valign="top"> <IFRAME name="testo" src="home.htm" frameBorder=0 width=482 scrolling=no height=478></IFRAME> </td>
    <td></td>
  </tr>
  <tr>
    <td height="53"></td>
    <td></td>
    <td></td>
  </tr>
</table>
</BODY>