// JavaScript Document
function EmptyField() {
	if (window.document.searchform.Ntt.value == "exemple : foret diametre 5mm") {
		window.document.searchform.Ntt.value = "" ;
	}
}
function FillField() {
	if (window.document.searchform.Ntt.value == "") {
	window.document.searchform.Ntt.value="exemple : foret diametre 5mm";
	}
}
function ShowHelp() {
	alert('Utilisez la touche [Entree] de votre clavier.');
}