// login form validation function

// main function
function check_contact(myForm) 
{	
	if(!check_email(myForm.email,'Please enter a valid email address.'))
		return false;
	
	if(!check_value(myForm.subject,'Please enter a subject for your message.'))
		return false;
		
	if(!check_value(myForm.comments,'Please enter your message.'))
		return false;
		
	if(!check_value(myForm.phone,'Please enter your phone number.'))
		return false;
}