convert_contact_property_to_updatexml (ESoapMessage *msg,
                                       const gchar *name,
                                       const gchar *value,
                                       const gchar *prefix,
                                       const gchar *attr_name,
                                       const gchar *attr_value)
{
	e_ews_message_start_set_item_field (msg, name, prefix, "Contact");
	e_ews_message_write_string_parameter_with_attribute (msg, name, NULL, value, attr_name, attr_value);
	e_ews_message_end_set_item_field (msg);
}
convert_contact_property_to_updatexml (ESoapMessage *msg,
                                       const gchar *name,
                                       const gchar *value,
                                       const gchar *prefix,
                                       const gchar *attr_name,
                                       const gchar *attr_value)
{
	e_ews_message_start_set_item_field (msg, name, prefix, "Contact");
	e_ews_message_write_string_parameter_with_attribute (msg, name, NULL, value, attr_name, attr_value);
	e_ews_message_end_set_item_field (msg);
}