function suppr(num) {
	document.getElementById('do').value="suppr";
	document.getElementById('id').value=num;

	document.getElementById('formpanier').submit();
}
function suppr_preview(num) {
	document.getElementById('do').value="suppr_preview";
	document.getElementById('id').value=num;

	document.getElementById('formpanier').submit();
}

function recalculer() {
	document.getElementById('do').value="recalculer";
	document.getElementById('formpanier').submit();
}