// JavaScript Document
var browserName = navigator.appName;
var browserVer = parseInt(navigator.appVersion);
var ns = (browserName == "Netscape");
var nsMore4 = (ns && browserVer >= 5);
var nsLess4 = (ns && browserVer < 5);
var ie4 = (browserName == "Microsoft Internet Explorer") && navigator.appVersion.indexOf('MSIE 4')>0;
var ie5 = (browserName == "Microsoft Internet Explorer") && navigator.appVersion.indexOf('MSIE 5')>0;
var ie6 = (browserName == "Microsoft Internet Explorer") && navigator.appVersion.indexOf('MSIE 6')>0;
var ie = (browserName == "Microsoft Internet Explorer");
var mac = (navigator.userAgent.indexOf("Mac") != -1);


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_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_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_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 Menu_OnOff(a,b) {
		document.getElementById(a).style.background=b;
}


function Simulateur(style,source) {
// indiquez l'emplacement des images a appeler
chemin = 'imgs/simu_';
document.getElementById('photo').src = chemin + style + source + '.jpg';
}

function Galerie(source) {
// indiquez l'emplacement des images a appeler
chemin = 'imgs/galerie/';
document.getElementById('photo').src = chemin + source;
}

var win1=null;
function openfenetre(mypage,myname,w,h,scroll,resizable,pos){
if(pos=="random"){LeftPosition=(screen.width)?Math.floor(Math.random()*(screen.width-w)):100;TopPosition=(screen.height)?Math.floor(Math.random()*((screen.height-h)-75)):100;}
if(pos=="center"){LeftPosition=(screen.width)?(screen.width-w)/2:100;TopPosition=(screen.height)?(screen.height-h)/2:100;}
else if((pos!="center" && pos!="random") || pos==null){LeftPosition=0;TopPosition=20}
settings='width='+w+',height='+h+',top='+TopPosition+',left='+LeftPosition+',scrollbars='+scroll+',location=no,directories=no,status=no,menubar=no,toolbar=no,resizable='+resizable+'';
win1=window.open(mypage,myname,settings);
win1.focus(myname);
}




function Changetxt(idtxt1,idtxt2,txt1,txt2,idimg,img,prefix,numcel,total) {
  document.getElementById(idtxt1).innerHTML = txt1;
  document.getElementById(idtxt2).innerHTML = txt2;
  document.getElementById(idimg).src = "imgs/" + img;
  cel = prefix+numcel;
  ahref = prefix+prefix+numcel;
  document.getElementById(ahref).className='Conseils_typeTabOk';
  document.getElementById(cel).style.background='#F5CCD2';
	  for (i=1;i<=total;i++) {
		   if (prefix+numcel != prefix+i ) {
		   //alert("A"+i );
		   cel2 = prefix+i;
		   ahref2 = prefix+prefix+i;
			document.getElementById(cel2).style.background='#FFFFFF';  
			document.getElementById(ahref2).className='Conseils_typeTab';
		   }
	  }
  
}


function close_load(URL) {
	opener.top.location.href = URL;
	self.close();
}



//**************************************************************************
/*window.onscroll = posMenu;
	
	function getScrollY() {
		var sy = 0;
		if (document.documentElement && document.documentElement.scrollTop)
			sy = document.documentElement.scrollTop;
		else if (document.body && document.body.scrollTop) 
			sy = document.body.scrollTop; 
		else if (window.pageYOffset)
			sy = window.pageYOffset;
		else if (window.scrollY)
			sy = window.scrollY;
		return sy;
	}
	function posMenu() {
		// on selectionne le style du menu
		var styleMenu = trouvestyle('calque');
		styleMenu.top=getScrollY() + 132;
	}
	
	function trouvestyle(idf) { 
		if (document.getElementById) {
		  return document.getElementById(idf).style;
		} else if (document.all) {
		  return document.all[idf].style;
		} else if (document.layers) {
		  return document.layers[idf];
		} else { return null }
	}
	*/
//**************************************************************************

function change_img_encart_home(img,encart,titre) {
	document.getElementById("img_encart"+encart+"_home").src='imgs/img'+img+'_encart'+encart+'_home.jpg';
	document.getElementById("img_encart"+encart+"_home").alt=titre;
}