// JavaScript Document

function initSwitchBlock() 
{ 
	for(i=0;i<switchingBlockOff.length;i++)
	{
		setDisplay(switchingBlockOff[i],'none');
	}

	for(i=0;i<switchingBlockOn.length;i++)
	{
		setDisplay(switchingBlockOn[i],'block');
	}
}


function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}

function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_preloadImages.arguments; for(i=0; i<a.length; i++)
    if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

function MM_findObj(n, d) { //v4.01
  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=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

sfHover = function() {

	var sfEls;
	var i;
	
	sfEls = document.getElementById("nav").getElementsByTagName("LI");
	for ( i=0; i<sfEls.length; i++) {
		sfEls[i].onmouseover=function() {
			this.className+=" sfhover";
		}
		sfEls[i].onmouseout=function() {
			this.className=this.className.replace(new RegExp(" sfhover\\b"), "");
		}
	}
}
if (window.attachEvent) window.attachEvent("onload", sfHover);


// *************************************************************************************
// ********************************************** Block ouvert/fermé
var switchingBlockOff = Array();
var switchingBlockOn = Array();

function setDisplay(cible_name,mode)
{
	cible   = document.getElementById(cible_name);
	cible_1 = document.getElementById(cible_name+'_OUVRIR')
	cible_2 = document.getElementById(cible_name+'_FERMER')

	if(cible!=null)
	{
		cible.style.display=mode;

		if(cible_1!=null && cible_2!=null)
		{
			if(mode=='')
			{
				cible_1.style.display='none';
				cible_2.style.display='';
			}
			else
			{
				cible_1.style.display='';
				cible_2.style.display='none';
			}
		}
	
		return true;
	}
	return false;
}

function getDisplay(cible)
{
	cible=document.getElementById(cible);
	if(cible!=null)
	{
		return cible.style.display;
	}
	return false;
}

function switchDisplay(cible)
{
	if(getDisplay(cible)=='')
		setDisplay(cible,'none');
	else
		setDisplay(cible,'');
}

function displaySwitcher(cible)
{
	document.write('<div id="'+cible+'_OUVRIR">');
	document.write('<a href="javascript: switchDisplay(\''+cible+'\');">');
	document.write('<img src="../_img/structure/puce2.gif" width="15" height="13" hspace="4" border="0">');
	document.write('</a>');
	document.write('</div>');
	
	document.write('<div id="'+cible+'_FERMER" style="display:none;">');
	document.write('<a href="javascript: switchDisplay(\''+cible+'\');">');
	document.write('<img src="../_img/structure/puce3.gif" width="15" height="13" hspace="4" border="0" align="absmiddle">');
	document.write('</a>');
	document.write('</div>');
	
	switchingBlockOff.push(cible);
}