function mouseOver(idImg, idLang)
{

var sLanguage;

switch(idLang) {
	case "fr":
		sLanguage = "fr";
	break;

	default: 
		sLanguage = "en";
}

switch (idImg)
{
case "exp1":
document.getElementById("exp1").src ="images/slider/" + sLanguage + "/expoovermouse_01.png";
break;
case "exp2":
document.getElementById("exp2").src ="images/slider/" + sLanguage + "/expoovermouse_02.png";
break;
case "exp3":
document.getElementById("exp3").src ="images/slider/" + sLanguage + "/expoovermouse_03.png";
break;
case "exp4":
document.getElementById("exp4").src ="images/slider/" + sLanguage + "/expoovermouse_04.png";
break;
case "exp5":
document.getElementById("exp5").src ="images/slider/" + sLanguage + "/expoovermouse_05.png";
break;
case "exp6":
document.getElementById("exp6").src ="images/slider/" + sLanguage + "/expoovermouse_06.png";
break;

case "out1":
document.getElementById("out1").src ="images/slider/" + sLanguage + "/outdoorovermouse_01.png";
break;
case "out2":
document.getElementById("out2").src ="images/slider/" + sLanguage + "/outdoorovermouse_02.png";
break;
case "out3":
document.getElementById("out3").src ="images/slider/" + sLanguage + "/outdoorovermouse_03.png";
break;
case "out4":
document.getElementById("out4").src ="images/slider/" + sLanguage + "/outdoorovermouse_04.png";
break;
case "out5":
document.getElementById("out5").src ="images/slider/" + sLanguage + "/outdoorovermouse_05.png";
break;

case "mut1":
document.getElementById("mut1").src ="images/slider/" + sLanguage + "/multimediaovermouse_01.png";
break;
case "mut2":
document.getElementById("mut2").src ="images/slider/" + sLanguage + "/multimediaovermouse_02.png";
break;

case "cus1":
document.getElementById("cus1").src ="images/slider/" + sLanguage + "/customouvermouse_01.png";
break;
case "cus2":
document.getElementById("cus2").src ="images/slider/" + sLanguage + "/customouvermouse_02.png";
break;
case "cus3":
document.getElementById("cus3").src ="images/slider/" + sLanguage + "/customouvermouse_03.png";
break;
case "cus4":
document.getElementById("cus4").src ="images/slider/" + sLanguage + "/customouvermouse_04.png";
break;
case "cus5":
document.getElementById("cus5").src ="images/slider/" + sLanguage + "/customouvermouse_05.png";
break;
case "cus6":
document.getElementById("cus6").src ="images/slider/" + sLanguage + "/customouvermouse_06.png";
break;

case "sev1":
document.getElementById("sev1").src ="images/slider/" + sLanguage + "/serviceovermouse_01.png";
break;

case "sev2":
document.getElementById("sev2").src ="images/slider/" + sLanguage + "/serviceovermouse_02.png";
break;

case "expmenu1":
document.getElementById("exp1").src ="images/slider/" + sLanguage + "/expoclikmenu_01.png";
document.getElementById("exp2").src ="images/slider/" + sLanguage + "/expoclikmenu_02.png";
document.getElementById("exp3").src ="images/slider/" + sLanguage + "/expoclikmenu_03.png";
document.getElementById("exp4").src ="images/slider/" + sLanguage + "/expoclikmenu_04.png";
document.getElementById("exp5").src ="images/slider/" + sLanguage + "/expoclikmenu_05.png";
document.getElementById("exp6").src ="images/slider/" + sLanguage + "/expoclikmenu_06.png";
break;

case "expmenu2":
document.getElementById("out1").src ="images/slider/" + sLanguage + "/outdoorclikmenu_01.png";
document.getElementById("out2").src ="images/slider/" + sLanguage + "/outdoorclikmenu_02.png";
document.getElementById("out3").src ="images/slider/" + sLanguage + "/outdoorclikmenu_03.png";
document.getElementById("out4").src ="images/slider/" + sLanguage + "/outdoorclikmenu_04.png";
document.getElementById("out5").src ="images/slider/" + sLanguage + "/outdoorclikmenu_05.png";
break;

case "expmenu3":
document.getElementById("mut1").src ="images/slider/" + sLanguage + "/multimediaclikmenu_01.png";
document.getElementById("mut2").src ="images/slider/" + sLanguage + "/multimediaclikmenu_02.png";
break;

case "expmenu4":
document.getElementById("cus1").src ="images/slider/" + sLanguage + "/customclikmenu_01.png";
document.getElementById("cus2").src ="images/slider/" + sLanguage + "/customclikmenu_02.png";
document.getElementById("cus3").src ="images/slider/" + sLanguage + "/customclikmenu_03.png";
document.getElementById("cus4").src ="images/slider/" + sLanguage + "/customclikmenu_04.png";
document.getElementById("cus5").src ="images/slider/" + sLanguage + "/customclikmenu_05.png";
document.getElementById("cus6").src ="images/slider/" + sLanguage + "/customclikmenu_06.png";
break;

case "expmenu5":
document.getElementById("sev1").src ="images/slider/" + sLanguage + "/serviceclikmenu_01.png";
document.getElementById("sev2").src ="images/slider/" + sLanguage + "/serviceclikmenu_02.png";
break;


}
}

function mouseOut(idImg, idLang)
{

var sLanguage;

switch(idLang) {
	case "fr":
		sLanguage = "fr";
	break;

	default: 
		sLanguage = "en";
}

switch (idImg)
{
case "exp1":
document.getElementById("exp1").src ="images/slider/" + sLanguage + "/expo_01.png";
break;

case "exp2":
document.getElementById("exp2").src ="images/slider/" + sLanguage + "/expo_02.png";
break;

case "exp3":
document.getElementById("exp3").src ="images/slider/" + sLanguage + "/expo_03.png";
break;
case "exp4":
document.getElementById("exp4").src ="images/slider/" + sLanguage + "/expo_04.png";
break;
case "exp5":
document.getElementById("exp5").src ="images/slider/" + sLanguage + "/expo_05.png";
break;
case "exp6":
document.getElementById("exp6").src ="images/slider/" + sLanguage + "/expo_06.png";
break;

case "out1":
document.getElementById("out1").src ="images/slider/" + sLanguage + "/outdoor_01.png";
break;
case "out2":
document.getElementById("out2").src ="images/slider/" + sLanguage + "/outdoor_02.png";
break;
case "out3":
document.getElementById("out3").src ="images/slider/" + sLanguage + "/outdoor_03.png";
break;
case "out4":
document.getElementById("out4").src ="images/slider/" + sLanguage + "/outdoor_04.png";
break;
case "out5":
document.getElementById("out5").src ="images/slider/" + sLanguage + "/outdoor_05.png";
break;

case "mut1":
document.getElementById("mut1").src ="images/slider/" + sLanguage + "/multimedia_01.png";
break;
case "mut2":
document.getElementById("mut2").src ="images/slider/" + sLanguage + "/multimedia_02.png";
break;


case "cus1":
document.getElementById("cus1").src ="images/slider/" + sLanguage + "/custom_01.png";
break;
case "cus2":
document.getElementById("cus2").src ="images/slider/" + sLanguage + "/custom_02.png";
break;
case "cus3":
document.getElementById("cus3").src ="images/slider/" + sLanguage + "/custom_03.png";
break;
case "cus4":
document.getElementById("cus4").src ="images/slider/" + sLanguage + "/custom_04.png";
break;
case "cus5":
document.getElementById("cus5").src ="images/slider/" + sLanguage + "/custom_05.png";
break;
case "cus6":
document.getElementById("cus6").src ="images/slider/" + sLanguage + "/custom_06.png";
break;

case "sev1":
document.getElementById("sev1").src ="images/slider/" + sLanguage + "/services_01.png";
break;

case "sev2":
document.getElementById("sev2").src ="images/slider/" + sLanguage + "/services_02.png";
break;

case "expmenu1":
document.getElementById("exp1").src ="images/slider/" + sLanguage + "/expo_01.png";
document.getElementById("exp2").src ="images/slider/" + sLanguage + "/expo_02.png";
document.getElementById("exp3").src ="images/slider/" + sLanguage + "/expo_03.png";
document.getElementById("exp4").src ="images/slider/" + sLanguage + "/expo_04.png";
document.getElementById("exp5").src ="images/slider/" + sLanguage + "/expo_05.png";
document.getElementById("exp6").src ="images/slider/" + sLanguage + "/expo_06.png";
break;

case "expmenu2":
document.getElementById("out1").src ="images/slider/" + sLanguage + "/outdoor_01.png";
document.getElementById("out2").src ="images/slider/" + sLanguage + "/outdoor_02.png";
document.getElementById("out3").src ="images/slider/" + sLanguage + "/outdoor_03.png";
document.getElementById("out4").src ="images/slider/" + sLanguage + "/outdoor_04.png";
document.getElementById("out5").src ="images/slider/" + sLanguage + "/outdoor_05.png";
break;

case "expmenu3":
document.getElementById("mut1").src ="images/slider/" + sLanguage + "/multimedia_01.png";
document.getElementById("mut2").src ="images/slider/" + sLanguage + "/multimedia_02.png";
break;

case "expmenu4":
document.getElementById("cus1").src ="images/slider/" + sLanguage + "/custom_01.png";
document.getElementById("cus2").src ="images/slider/" + sLanguage + "/custom_02.png";
document.getElementById("cus3").src ="images/slider/" + sLanguage + "/custom_03.png";
document.getElementById("cus4").src ="images/slider/" + sLanguage + "/custom_04.png";
document.getElementById("cus5").src ="images/slider/" + sLanguage + "/custom_05.png";
document.getElementById("cus6").src ="images/slider/" + sLanguage + "/custom_06.png";
break;

case "expmenu5":
document.getElementById("sev1").src ="images/slider/" + sLanguage + "/services_01.png";
document.getElementById("sev2").src ="images/slider/" + sLanguage + "/services_02.png";
break;

}

}