// JavaScript Document

/* Tableau à ligne déroulables */
function Tab_Developpe(num){
	document.getElementById('Titre_'+num).style.display='none';
	document.getElementById('Titre_'+num+'_2').style.display='';
	document.getElementById('Ligne_'+num).style.display='';
}
function Tab_Enveloppe(num){
	document.getElementById('Ligne_'+num).style.display='none';
	document.getElementById('Titre_'+num).style.display='';
	document.getElementById('Titre_'+num+'_2').style.display='none';
}

function findObj(n, d) { var p,i,x;  if(!d) d=document; 
if((p=n.indexOf("?"))>0&&parent.frames.length) { 
d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p); } 
if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) 
x=d.forms[i][n]; for(i=0;!x&&d.layers&&i<d.layers.length;i++) 
x=findObj(n,d.layers[i].document); if(!x && d.getElementById) 
x=d.getElementById(n); return x; }

function showHideLayers() { var i,p,v,obj,args=showHideLayers.arguments; for (i=0;
 i<(args.length-2); i+=3) if ((obj=findObj(args[i]))!=null) { v=args[i+2]; if 
(obj.style) { obj=obj.style; v=(v=='show')?'visible':(v=='hide')?'hidden':v; } 
obj.visibility=v; } }