// Fonctions de gestion des menus DHTML (pages internes)
// Loïc le 19/11/2004

function MM_reloadPage(init) {  //reloads the window if Nav4 resized
  if (init==true) with (navigator) {if ((appName=="Netscape")&&(parseInt(appVersion)==4)) {
	document.MM_pgW=innerWidth; document.MM_pgH=innerHeight; }}
  else if (innerWidth!=document.MM_pgW || innerHeight!=document.MM_pgH) location.reload();
}

function siresizer(NomLayer, distdubord_fixe) {

	var largeur_site = 750;
	var largeur_fenetre = 0;

	if (document.getElementById) {
		//NN
		if ((navigator.appName).substring(0,1) == "N") {
			largeur_fenetre = window.innerWidth; //NS
			if (((largeur_fenetre-largeur_site)/2)>0)
				distdubord=((largeur_fenetre-largeur_site)/2)+distdubord_fixe;
			else distdubord=distdubord_fixe;
			if (distdubord<distdubord_fixe){
				distdubord = distdubord_fixe;
			}
			if (document.getElementById(NomLayer))
				document.getElementById(NomLayer).style.left=(distdubord)+'px';

			}
		else { //IE5
			largeur_fenetre = document.body.clientWidth; //IE
			if (((largeur_fenetre-largeur_site)/2)>0)
				distdubord=((largeur_fenetre-largeur_site)/2)+distdubord_fixe;
			else distdubord=distdubord_fixe;
			if (distdubord<distdubord_fixe){
				distdubord = distdubord_fixe;
			}
			if (document.getElementById(NomLayer))
				document.getElementById(NomLayer).style.left=(distdubord)+'px';
		}
	}
	return distdubord;
}

function ResizeAll() {
	siresizer("r_economie", 590);
}

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) { //v4.0
  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 && document.getElementById) x=document.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];}
}

function MM_showHideLayers() { //v3.0
var i,p,v,obj,args=MM_showHideLayers.arguments;
for (i=0; i<(args.length-2); i+=3) if ((obj=MM_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;}
}

function hide_all() {
MM_swapImgRestore();
MM_showHideLayers('r_identite','','hidden');
MM_showHideLayers('r_democratie','','hidden');
MM_showHideLayers('r_viepratique','','hidden');
MM_showHideLayers('r_viequotidienne','','hidden');
MM_showHideLayers('r_loisirs','','hidden');
MM_showHideLayers('r_economie','','hidden');
MM_showHideLayers('r_demarches','','hidden');
}


MM_reloadPage(true);
ResizeAll();
window.onresize=ResizeAll;