function validate() 
{
    if (document.Visit.firstName.value=='')
	{
    alert('Please enter your First Name.');
    return false;
    }
    
	if (document.Visit.lastName.value=='')
	{
    alert('Please enter your Last Name.');
    return false;
    }
    
    if (document.Visit.StudentType.selectedIndex==0)
	{
    alert('Please indicate what type of student you are.');
    return false;
    }   

    
    if (document.Visit.program.value=='')
	{
    alert('Please indicate your program of interest.');
    return false;
    }
    
     if (document.Visit.semester.selectedIndex==0)
	{
    alert('Please indicate your semester of choice.');
    return false;
    }   
    

    if (document.Visit.Email.value=='')
	{
    alert('Please enter your Email Address.');
    return false;
    }
    
    if (document.Visit.Phone.value=='')
	{
    alert('Please enter your phone number.');
    return false;
    }
    
       
}