// simple form validation script
function checkEmailForm(form) {
	   if(form.name.value == '') {
			   alert('Please enter your name');
			   //alert('Please enter your name');
			   return false;
	   }
	   if(form.email.value == '') {
			   alert('Please enter your email');
			   //alert('Please enter your email');
			   return false;
	   }
	   if(form.message.value == '') {
			   alert('Please enter your message');
			   //alert('Please enter your message');
			   return false;
	   }	   
	   return true;
}