function copyAddress(){
document.getElementById('Maddress1').value = document.getElementById('address1').value;
document.getElementById('Maddress2').value=document.getElementById('address2').value;
document.getElementById('Mcity').value=document.getElementById('city').value;
document.getElementById('Mstate').value=document.getElementById('state').value;
document.getElementById('Mzip').value=document.getElementById('zip').value;
}
function copyMAddress(){
document.getElementById('Baddress1').value = document.getElementById('Maddress1').value;
document.getElementById('Bcity').value=document.getElementById('Mcity').value;
document.getElementById('Bstate').value=document.getElementById('Mstate').value;
document.getElementById('Bzip').value=document.getElementById('Mzip').value;
}