function ValidateEmailFriend(objForm) {

	var strBaseMessage = new String('Please rectify the following items before submitting the form:\r\n\r\n');
	var strMessage = new String();

	if(objForm.FromName.value.length == 0)
		strMessage += 'a sender name is required\r\n';
	if(objForm.FromEmail.value.length == 0)
		strMessage += 'a sender email address is required\r\n';
	else if(!isEmail(objForm.FromEmail.value))
		strMessage += 'a valid sender email address is required\r\n';
	if(objForm.ToName.value.length == 0)
		strMessage += 'a recipient name is required\r\n';
	if(objForm.ToEmail.value.length == 0)
		strMessage += 'a recipient email address is required\r\n';
	else if(!isEmail(objForm.ToEmail.value))
		strMessage += 'a valid recipient email address is required\r\n';
	if(objForm.Ref_Document_ID.value.length == 0)
		strMessage += 'no tour chosen to email. please search again\r\n';

	if(strMessage.length == 0)
		return true;
	else {
		alert(strBaseMessage + strMessage);
		return false;
	}

}