Code
<script language="JavaScript">
<!-- Hide the script from old browsers --
function surfto(form)
{
var myindex=form.dest.selectedIndex
window.open(form.dest.options[myindex].value,"main","menubar=1,toolbar=0,location=0,directories=0,status=1,copyhistory=0,width=235,height=235");
}
//-->
</SCRIPT>
<CENTER>
<FORM NAME="myform">
<SELECT NAME="dest" SIZE=1>
<OPTION VALUE="http://www.coffeecup.com">CoffeeCup Software
<OPTION VALUE="http://www.tmcm.com">Too Much Coffee Man
<OPTION VALUE="http://www.netscape.com">Netscape
<OPTION VALUE="http://www.javakhafan.7p.com">InfoSeek
</SELECT>
<P>
<INPUT TYPE="BUTTON" VALUE="Go !" onClick="surfto(this.form)">
</FORM>
</CENTER>