function menu_goto( menuform )
{
  
  var baseurl = '' ;
  selecteditem = menuform.url.selectedIndex ;
  newurl = menuform.url.options[ selecteditem ].value ;
  if (newurl.length != 0) {
    location.href = baseurl + newurl ;
  }
}
document.writeln( '<form action="drop_menu" method="get">' );
document.writeln( '<select name="url" onchange="menu_goto(this.form)">' );
document.writeln( '<option width=300px>Select A Service</option>' );
document.writeln( '<option value="coax.html">HFC and FTTx</option>' );
document.writeln( '<option value="construction.htm">Construction</option>' );
document.writeln( '<option value="NID.html">NID Installation</option>' );
document.writeln( '<option value="pm.html#consult">Consulting</option>' );
document.writeln( '<option value="design.html">Design </option>' );
document.writeln( '<option value="eng.html">Engineering & Testing</option>' );
document.writeln( '<option value="manufacturing.html">Manufacturing</option>' );
document.writeln( '<option value="pm.html#pm">Project Management</option>' );
document.writeln( '</select>' );
document.writeln( '</form>' );