function cs_tabs_display(prefix,tabName,navigate)
{
var iddiv=prefix+tabName;
var disp;
var trnf;
var tddiv;
var elt;
var tdoff=0;
var selectedTabDone=false;

try{
    document.getElementById("gBAutoSessionRegisterSelectedFeuillet"+prefix).value=tabName;
    if(navigate){
        var nav=window.location.pathname;
        var gets;
        var keyval;
        var newget;
        var t;

        newget="";
        sep="?";
        if(window.location.search!=""){
           gets=window.location.search.split(/[&?]/);
           for(t=0;t<gets.length;t++){
               if(gets[t]!=""){
                  keyval=gets[t].split("=");
                  if(keyval[0]!="gBAutoSessionRegisterSelectedFeuillet"+prefix){
                     newget=newget+sep+gets[t];
                     sep="&";
                     }
                  }
               }
           }
        nav=nav+newget+sep+"gBAutoSessionRegisterSelectedFeuillet"+prefix+"="+tabName;
        window.location=nav;
        }
    }
catch(err){}

trnf=document.getElementById("bTab_"+prefix+tabName).parentNode;

strnf=trnf.parentNode.parentNode.parentNode.parentNode.nextSibling.childNodes[1].childNodes[0].childNodes[0].childNodes[0];
if(!navigate){
   tddiv=document.getElementById("ctf"+iddiv).parentNode;
   for (elt=0;elt<tddiv.childNodes.length;elt++){
     tddiv.childNodes[elt].style.display="none";
     }
  document.getElementById("ctf"+iddiv).style.display="";
  }
for (elt=0;elt<trnf.childNodes.length;elt++){
     if(trnf.childNodes[elt].id!="_bNor"){
        if(trnf.childNodes[elt].id!="bTab_"+iddiv){
            try{
            trnf.childNodes[elt].childNodes[0].style.zIndex=100-elt-1;
            trnf.childNodes[elt].childNodes[0].src=trnf.childNodes[elt].childNodes[1].name;
            trnf.childNodes[elt].childNodes[1].value=trnf.childNodes[elt].childNodes[1].name;
            if(!selectedTabDone && !isNaN(parseInt(trnf.childNodes[elt].offsetWidth))){
            //if(!selectedTabDone && !isNaN(parseInt(trnf.childNodes[elt].style.width))){
                tdoff+=parseInt(trnf.childNodes[elt].offsetWidth);
                //tdoff+=parseInt(trnf.childNodes[elt].style.width);
                }
            }catch(err){}
            }
        else{
            try{
            selectedTabDone=true;
            trnf.childNodes[elt].childNodes[0].style.zIndex=100;
            trnf.childNodes[elt].childNodes[0].onclick();
             strnf.childNodes[2].style.width=parseInt(trnf.childNodes[elt].childNodes[0].offsetWidth-strnf.childNodes[1].offsetWidth-strnf.childNodes[3].offsetWidth)+"px";
             //strnf.childNodes[2].style.width=parseInt(trnf.childNodes[elt].childNodes[0].style.width)-parseInt(strnf.childNodes[1].style.width)-parseInt(strnf.childNodes[3].style.width)+"px";
            }catch(err){}
            }

        }
        }
//la td gauche elastique
strnf.childNodes[0].style.width=(tdoff)+"px";

var sbM=document.getElementById("SBMore"+prefix);
if(sbM){
    sbM.value=tabName;
	}
}


var originalWidthOfAllTabs=0;
function cs_tabs_selecttab(prefix,tabName,navigate)
{
var oTab=document.getElementById("bTab_"+prefix+tabName);
if(oTab){
    if(oTab.style.display=="none"){
        //Ce tab n'est pas visible
        //Largeur de la somme des tabs actuelement visible
        var aAllObjects=oTab.parentNode.childNodes;
        var countTabs=0;
        var t;
        var postab=0;
        var wtv=0;
        for(t=0;t<aAllObjects.length;t++){
            if(aAllObjects[t].id==oTab.id){
                postab=t;
            	}
            if(aAllObjects[t].tagName=="TD" && aAllObjects[t].id!="_bNor"){
                countTabs++;
                if(aAllObjects[t].style.display==""){
                    wtv+=parseInt(aAllObjects[t].style.width);//style.width et pas offsetWidth car avant display le offsetWidth n'est pas définit, alors que le width l'est dans la fonction php elle meme!;
                    aAllObjects[t].style.display="none";
                    }
            	}
        	}
        if(originalWidthOfAllTabs>0){
            wtv=originalWidthOfAllTabs;
        	}
        else{
            originalWidthOfAllTabs=wtv;
        	}

        var newwtv=0;
        var sens=-1;
        var start=postab;
        var oPrevious=oTab;
        var oNext=oTab;
        var oToDo=oTab;
        //on affiche la tab sélectionné
        oTab.style.display="";
        newwtv+=oTab.offsetWidth;
        t=0;
        var maxtry=0;
        //On affiche autant de tabs que la largeur précédente
        while(newwtv<wtv && t<countTabs && maxtry<100){
            maxtry++;
            if(sens==1 && !oNext){
                sens=-1;
            	}
            if(sens==-1 && !oPrevious){
                sens=1;
                }
            switch(sens)
                {
                case -1:
                oPrevious=oPrevious.previousSibling;
                oToDo=oPrevious;
                sens=1;
                break;

                case 1:
                oNext=oNext.nextSibling;
                oToDo=oNext;
                sens=-1;
                break;
            	}
            if(oToDo){
                if(oToDo.tagName=="TD" && oToDo.id!="_bNor" && oToDo.style.display=="none"){
                    oToDo.style.display="";
                    newwtv+=parseInt(oToDo.style.width);//style.width et pas offsetWidth car avant display le offsetWidth n'est pas définit!;
                    t++;
                    }
                }
        	}

        cs_tabs_display(prefix,tabName,navigate);
        try{oTab.click();}catch(err){oTab.onclick();}
    	}
    else{
        //c'est un tab deja visible
        //cs_tabs_display(prefix,tabName,navigate);
        try{oTab.click();}catch(err){oTab.onclick();}
        }
	}
}