function tipsa_van() {

	var s2d_show = document.getElementById('s2d_show')
	var s2d_hide = document.getElementById('s2d_hide')

	if(s2d_show.style.display == 'none') {

		s2d_show.style.display = 'block'
		s2d_hide.style.display = 'none'

	} else {

		s2d_show.style.display = 'none'
		s2d_hide.style.display = 'block'

	}

}

function mailing_status() {

	var s2d_status_show = document.getElementById('s2d_status_show')
	var s2d_status_hide = document.getElementById('s2d_status_hide')

	if(s2d_status_show.style.display == 'none') {

		s2d_status_show.style.display = 'block'
		s2d_status_hide.style.display = 'none'

	} else {

		s2d_status_show.style.display = 'none'
		s2d_status_hide.style.display = 'block'

	}

}