.disposition1 a{float:left;width:140px;height:140px;background:url(img/dossards/disposition/1.png)}
.disposition1 a:hover{background:url(img/dossards/disposition/1_thumbs.png)}
.disposition2 a{float:left;width:140px;height:140px;background:url(img/dossards/disposition/2.png)}
.disposition2 a:hover{background:url(img/dossards/disposition/2_thumbs.png)}
.disposition3 a{float:left;width:140px;height:140px;background:url(img/dossards/disposition/3.png)}
.disposition3 a:hover{background:url(img/dossards/disposition/3_thumbs.png)}
.disposition4 a{float:left;width:140px;height:140px;background:url(img/dossards/disposition/4.png)}
.disposition4 a:hover{background:url(img/dossards/disposition/4_thumbs.png)}
.disposition5 a{float:left;width:140px;height:140px;background:url(img/dossards/disposition/5.png)}
.disposition5 a:hover{background:url(img/dossards/disposition/5_thumbs.png)}
.disposition6 a{float:left;width:140px;height:140px;background:url(img/dossards/disposition/6.png)}
.disposition6 a:hover{background:url(img/dossards/disposition/6_thumbs.png)}
.disposition7 a{float:left;width:140px;height:140px;background:url(img/dossards/disposition/7.png)}
.disposition7 a:hover{background:url(img/dossards/disposition/7_thumbs.png)}
.disposition8 a{float:left;width:140px;height:140px;background:url(img/dossards/disposition/8.png)}
.disposition8 a:hover{background:url(img/dossards/disposition/8_thumbs.png)}
.disposition9 a{float:left;width:140px;height:140px;background:url(img/dossards/disposition/9.png)}
.disposition9 a:hover{background:url(img/dossards/disposition/9_thumbs.png)}
.disposition10 a{float:left;width:140px;height:140px;background:url(img/dossards/disposition/10.png)}
.disposition10 a:hover{background:url(img/dossards/disposition/10_thumbs.png)}