function validate_form ( )
{
    valid = true;

    if ( document.form1.Name.value == "" )
    {
        alert ( "Please enter your name." );
        valid = false;
    }

if ( document.form1.Email.value == "" )
    {
        alert ( "Please enter your email address." );
        valid = false;
    }

if ( ( document.form1.campus[0].checked == false )
    && ( document.form1.campus[1].checked == false )
    && ( document.form1.campus[2].checked == false )
    && ( document.form1.campus[3].checked == false ) )
    {
        alert ( "Please choose an Alvernia campus location." );
        valid = false;
    }


    return valid;
}