function myfonction2(sujet){
var part1 = "winds";
var part2 = "urf@";
var part3 = "juli";
var part4 ="envdb.c";
var part5 = "om";
var part6 = part1+part2+part3+part4+part5+"?subject="+sujet;


this.location.href="mailto:"+part6;
}