function myGo(){
 mySelect = document.myForm.myMenu.selectedIndex;
 location.href = document.myForm.myMenu.options[mySelect].value;
}

function myGo2(){
 mySelect = document.myForm2.myMenu2.selectedIndex;
 location.href = document.myForm2.myMenu2.options[mySelect].value;
}

function myGo3(){
 mySelect = document.myForm3.myMenu3.selectedIndex;
 location.href = document.myForm3.myMenu3.options[mySelect].value;
}