// JavaScript Document

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_nbGroup(event, grpName) { //v6.0
  var i,img,nbArr,args=MM_nbGroup.arguments;
  if (event == "init" && args.length > 2) {
    if ((img = MM_findObj(args[2])) != null && !img.MM_init) {
      img.MM_init = true; img.MM_up = args[3]; img.MM_dn = img.src;
      if ((nbArr = document[grpName]) == null) nbArr = document[grpName] = new Array();
      nbArr[nbArr.length] = img;
      for (i=4; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
        if (!img.MM_up) img.MM_up = img.src;
        img.src = img.MM_dn = args[i+1];
        nbArr[nbArr.length] = img;
    } }
  } else if (event == "over") {
    document.MM_nbOver = nbArr = new Array();
    for (i=1; i < args.length-1; i+=3) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = (img.MM_dn && args[i+2]) ? args[i+2] : ((args[i+1])? args[i+1] : img.MM_up);
      nbArr[nbArr.length] = img;
    }
  } else if (event == "out" ) {
    for (i=0; i < document.MM_nbOver.length; i++) {
      img = document.MM_nbOver[i]; img.src = (img.MM_dn) ? img.MM_dn : img.MM_up; }
  } else if (event == "down") {
    nbArr = document[grpName];
    if (nbArr)
      for (i=0; i < nbArr.length; i++) { img=nbArr[i]; img.src = img.MM_up; img.MM_dn = 0; }
    document[grpName] = nbArr = new Array();
    for (i=2; i < args.length-1; i+=2) if ((img = MM_findObj(args[i])) != null) {
      if (!img.MM_up) img.MM_up = img.src;
      img.src = img.MM_dn = (args[i+1])? args[i+1] : img.MM_up;
      nbArr[nbArr.length] = img;
  } }
}



//GESTION  DES  FLECHES HAUT/BAS  DANS LE  CALQUE  CENTRAL
timer=0;
y=0;

						
function init_timer(){
	timer=1;
}

function avant(max,calq1,calq2){//flèche haut
	maximum=max;
	calque1=calq1;
	calque2=calq2;
if (document.getElementById){
	document.getElementById(calque2).style.top=y + "px";
}
if ((document.all)&&(!document.getElementById)){
	document.all[calque2].style.top=y + "px";
}
if (document.layers){
	document.layers[calque1].layers[calque2].top=y + "px";
}
if(timer==1 && y<maximum){
setTimeout("avant(maximum,calque1,calque2)",40);
y+=7;}					
}

function arriere(max,calq1,calq2){//flèche bas
	//alert(max);
	maximum=max;
	calque1=calq1;
	calque2=calq2;
if (document.getElementById){
	document.getElementById(calque2).style.top=y + "px";
}
if ((document.all)&&(!document.getElementById)){
	document.all[calque2].style.top=y + "px";
}
if (document.layers){
	document.layers[calque1].layers[calque2].top=y + "px";
}
if(timer==1 && y>maximum){
setTimeout("arriere(maximum,calque1,calque2)",40);
y-=7;}
}

function stop_timer(){
	timer=0;
}



//Roll Over sur les items du menu de gauche
function TabAdminOver(name,num){if (num == 1) document.getElementById(name).style.backgroundColor="#5C6C7E"; else document.getElementById(name).style.backgroundColor="#EF9C43";}
function TabAdminOut(name){document.getElementById(name).style.backgroundColor="";}


//Affichage des photos (Collections,...)
function AffichagePhotos (name,file) {
	if (document.getElementById){document.getElementById(name).innerHTML = '<img src="images/' + file + '" border="0">';}
	else if (document.all){document.all[name].innerHTML = '<img src="images/' + file + '" border="0">';}
}


//Validation des formulaires
function Validation_Form (num) {
	if (num == 1) {// Actus
		if (document.form_actus.actus_famille.value == "") {
			alert("Vous devez remplir le champs 'famille' !");
			return false;
		}
		document.form_actus.submit();
		
	}else if (num == 2) {// Collections
		if (document.form_collections.collections_famille.value == "") {
			alert("Vous devez remplir le champs 'famille' !");
			return false;
		}
		document.form_collections.submit();
	}
}


//Pop-Up
function PopupDecouvrirAmi () {
	window.open("popup_ami.php?url=" + document.URL + "","DeclercqPassementiers","width=450,height=490,menubar=no,resizable=no,location=no,directories=no,status=no,scrollbars=no,copyhistory=no");
}

//pop-up musical
function PopupMuzik () {
	window.open("sons/popupmuzik.html","DeclercqPassementiers","width=140,height=80,menubar=no,resizable=no,location=no,directories=no,status=no,scrollbars=no,copyhistory=no");
}

/* menu dynamique au clic (visible/invisible) ---------*/
function Menu_ShowHide4(id) {
	var d = document.getElementById(id);
	for (var i=0; i<=22; i++){
		if (document.getElementById('ss_id'+i)) {document.getElementById('ss_id'+i).style.display='none';}
	}
	if (d) {d.style.display='block';}
}