function ActiveTab(onglet){
	var OngletGeneral = document.getElementById("OngletGeneral");
	var OngletMaternelle = document.getElementById("OngletMaternelle");
	var OngletPrimaire = document.getElementById("OngletPrimaire");
	var OngletCollege = document.getElementById("OngletCollege");
	var OngletLycee = document.getElementById("OngletLycee");
	var OngletCDI = document.getElementById("OngletCDI");
	
	switch (onglet) {
		case "OngletGeneral" :
			OngletGeneral.className="OngletGeneralOn";
			OngletMaternelle.className="OngletMaternelleOff";
			OngletPrimaire.className="OngletPrimaireOff";
			OngletCollege.className="OngletCollegeOff";
			OngletLycee.className="OngletLyceeOff";
			OngletCDI.className="OngletCDIOff";
		break;

		case "OngletMaternelle" :
			OngletGeneral.className="OngletGeneralOff";
			OngletMaternelle.className="OngletMaternelleOn";
			OngletPrimaire.className="OngletPrimaireOff";
			OngletCollege.className="OngletCollegeOff";
			OngletLycee.className="OngletLyceeOff";
			OngletCDI.className="OngletCDIOff";
		break;

		case "OngletPrimaire" :
			OngletGeneral.className="OngletGeneralOff";
			OngletMaternelle.className="OngletMaternelleOff";
			OngletPrimaire.className="OngletPrimaireOn";
			OngletCollege.className="OngletCollegeOff";
			OngletLycee.className="OngletLyceeOff";
			OngletCDI.className="OngletCDIOff";
		break;

		case "OngletCollege" :
			OngletGeneral.className="OngletGeneralOff";
			OngletMaternelle.className="OngletMaternelleOff";
			OngletPrimaire.className="OngletPrimaireOff";
			OngletCollege.className="OngletCollegeOn";
			OngletLycee.className="OngletLyceeOff";
			OngletCDI.className="OngletCDIOff";
		break;
			
		case "OngletLycee" :
			OngletGeneral.className="OngletGeneralOff";
			OngletMaternelle.className="OngletMaternelleOff";
			OngletPrimaire.className="OngletPrimaireOff";
			OngletCollege.className="OngletCollegeOff";
			OngletLycee.className="OngletLyceeOn";
			OngletCDI.className="OngletCDIOff";
		break;
		
		case "OngletCDI" :
			OngletGeneral.className="OngletGeneralOff";
			OngletMaternelle.className="OngletMaternelleOff";
			OngletPrimaire.className="OngletPrimaireOff";
			OngletCollege.className="OngletCollegeOff";
			OngletLycee.className="OngletLyceeOff";
			OngletCDI.className="OngletCDIOn";
		break;
	}
}