function affiche_grade_faculty() {  
if( document.getElementById("DBniveau").value==0    ){
	document.getElementById("grade_1").className = "masquageHide";
	document.getElementById("grade_2").className = "masquageHide";
	document.getElementById("dpt_1").className = "masquageHide";
	document.getElementById("dpt_2").className = "masquageHide";
}
else if( document.getElementById("DBniveau").value==1 ){
	document.getElementById("grade_1").className = "masquageHide";
	document.getElementById("dpt_1").className = "masquageShow";
	document.getElementById("grade_2").className = "masquageHide";
	document.getElementById("dpt_2").className = "masquageHide";
}
else if( document.getElementById("DBniveau").value==2 ){
	document.getElementById("grade_1").className = "masquageShow";
	document.getElementById("dpt_1").className = "masquageShow";
	document.getElementById("grade_2").className = "masquageHide";
	document.getElementById("dpt_2").className = "masquageHide";
}
else if( document.getElementById("DBniveau").value==3 ){
	document.getElementById("grade_1").className = "masquageHide";
	document.getElementById("dpt_1").className = "masquageHide";
	document.getElementById("grade_2").className = "masquageShow";
	document.getElementById("dpt_2").className = "masquageShow";
}
}

function NOderoul(obj) {  
   document.getElementById("lien" + obj  ).className = "LIENmenu1_crt";
}


function deroul(obj,nbr) {  

if (document.getElementById("item"+ obj + "0").className == 'masquageHide') {
       for (i=1; i<=nbr; i++) {
       document.getElementById("item" + i + "0").className = "masquageHide";
       if(i==8){ document.getElementById("lien" + i  ).className = "LIENmenu1"; }
       else{ document.getElementById("lien" + i  ).className = "LIENmenu1"; }
       }       
	   document.getElementById("item"+ obj + "0").className = "menuShow";
       if(obj==8){ document.getElementById("lien" + obj  ).className = "LIENmenu1_crt"; }
       else{ document.getElementById("lien" + obj  ).className = "LIENmenu1_crt"; }
}
else { 
   document.getElementById("item"+obj + "0").className = 'masquageHide' ; 
       if(i==8){ document.getElementById("lien" + obj  ).className = "LIENmenu1"; }
       else{ document.getElementById("lien" + obj  ).className = "LIENmenu1"; }
}
}



function deroul3(obj,nbr) {  

if (document.getElementById("obj"+ obj).className == 'masquageHide') {
       for (i=1; i<=nbr; i++) {
       document.getElementById("obj" + i).className = "masquageHide";
       }       
	   document.getElementById("obj"+ obj ).className = "masquageShow";
}
else { 
   document.getElementById("obj"+obj).className = 'masquageHide' ; 
}
}


function deroul2(obj,nbr) {  

if (document.getElementById("obj"+ obj).className == 'masquageHide2') {
       for (i=1; i<=nbr; i++) {
       document.getElementById("obj" + i).className = "masquageHide2";
       }       
	   document.getElementById("obj"+ obj ).className = "masquageShow";
}
else { 
   document.getElementById("obj"+obj).className = 'masquageHide2' ; 
}
}

function deroulSign(obj,nbr) {  

if (document.getElementById("sign"+ obj).className == 'masquageHide2') {
       for (i=1; i<=nbr; i++) {
       document.getElementById("sign" + i).className = "masquageHide2";
       }       
	   document.getElementById("sign"+ obj ).className = "masquageShow";
}
else { 
   document.getElementById("sign"+obj).className = 'masquageHide2' ; 
}
}

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}


function deroulDep(dep,obj,nbr) {  

if (document.getElementById("dep"+ dep + obj).className == 'masquageHide') {
       for (i=1; i<=nbr; i++) {
       document.getElementById("dep"+ dep + i).className = "masquageHide";
       document.getElementById("dep"+ dep + i + "0").className = "border01";
       document.getElementById("lien"+ dep + i + "0").className = "LIEN1215B";
       }       
	   document.getElementById("dep"+ dep + obj).className = "masquageShow";
       document.getElementById("lien"+ dep + obj + "0").className = "LIEN1215Bdark";
       document.getElementById("dep"+ dep + obj + "0").className = "border02";
}
else { 
	   document.getElementById("dep"+ dep + obj).className = "masquageHide";
       document.getElementById("dep"+ dep + obj + "0").className = "border01";
       document.getElementById("lien"+ dep + obj + "0").className = "LIEN1215B";
}
}

function affiche_cat(objAff,nbrAff,objMask,nbrMask) {  
    for (i=1; i<=nbrAff; i++) {
       document.getElementById("cat"+ objAff + i).className = "masquageShow";
    }       
    for (i=1; i<=nbrMask; i++) {
       document.getElementById("cat"+ objMask + i).className = "masquageHide";
    }       
}
function masque_cat() {  
       document.getElementById("catA1").className = "masquageHide";
       document.getElementById("catB1").className = "masquageHide";
}


function change_niveau_event(nbrAff,obj_aff) {  
document.getElementById("niveau_2").className = "leftL masquageHide";
document.getElementById("niveau_3").className = "leftL masquageHide";
document.getElementById("niveau_0").className = "leftL masquageHide";
document.getElementById("niveau_"+ String(obj_aff)).className = "leftL masquageShow";
if(obj_aff==0 || obj_aff==1) { 
document.tri_events.grade1.value = "0" ;
document.tri_events.grade2.value = "0" ;
}
if(obj_aff==2) { 
document.tri_events.grade2.value = "0" ;
} 
if(obj_aff==3) { 
document.tri_events.grade1.value = "0" ;
} 
}