<select name="select" size="1" id='slt1' onchange='slt1_Onchange(this)'>
<option value="aa" selected>one</option>
<option value="bb">two</option>
<option value="cc">three</option>
</select>
<script language="javascript">
<!--
function slt1_Onchange(s)
{
location.href="#"+s.value;
}
//-->
</script>
<div style="height:600px"></div>
<a name="#aa">one</a>
<div style="height:600px"></div>
<a name="#bb">two</a>
<div style="height:600px"></div>
<a name="#cc">three</a>
<div style="height:600px"></div>
<option value="aa" selected>one</option>
<option value="bb">two</option>
<option value="cc">three</option>
</select>
<script language="javascript">
<!--
function slt1_Onchange(s)
{
location.href="#"+s.value;
}
//-->
</script>
<div style="height:600px"></div>
<a name="#aa">one</a>
<div style="height:600px"></div>
<a name="#bb">two</a>
<div style="height:600px"></div>
<a name="#cc">three</a>
<div style="height:600px"></div>
<select name="select" size="1" id='slt1' onchange='location.href="#" + this.options[this.selectedIndex].value'>
<option value="aa" selected>one</option>
<option value="bb">two</option>
<option value="cc">three</option>
<option value="dd">dd</option>
</select>
<a href="#aa">aa</a> <a href="#bb">bb</a> <a href="#cc">cc</a> <a href="#dd">dd</a></p>
<p> </p>
<p> </p>
<p> </p>
<p> </p>
<p> </p>
<p> </p>
<p><a name="aa"></a>aa</p>
<p> </p>
<p> </p>
<p> </p>
<p><a name="bb"></a>bb</p>
<p> </p>
<p> </p>
<p> </p>
<p><a name="cc"></a>cc</p>
<p> </p>
<p> </p>
<p> </p>
<p> </p>
<p><a name="dd" id="dd"></a>dd</p>