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_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_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];}
}
function OuvrirPopup(page,nom,option) {
       window.open(page,nom,option);
	   
    }

function MM_openBrWindow(theURL,winName,features) { //v2.0
  window.open(theURL,winName,features);
}


function confirmDelete() {
  if(confirm('Supprimer le mail?'))
    document.getElementById("modifier").submit(); 
}

function confirmSuppr(id_compte) {
  if(confirm('Supprimer le compte?'))
    document.location='admin_liste_comptes.php?suppr='+id_compte; 
}

function addParam(name) {
  document.getElementById("description").value+="###"+name+"###";
}

function updateDiv(div) {
  var visibility=document.getElementById(div).style.visibility;
  
  if (visibility=='visible') {
    visibility='hidden';   
  }
  else
    visibility='visible';
    
  document.getElementById(div).style.visibility=visibility;  
}

function changeChoixGuide(option) {
  document.getElementById('choix_guide').disabled=option;

}


/// fonctions pour la gestion des infos bulles ///

function GetId(id) {
return document.getElementById(id);
}

var i=false;
 
function move(e) {
  if(i) {
    if (navigator.appName!="Microsoft Internet Explorer") {
      GetId("curseur").style.left=e.pageX + 5+"px";
      GetId("curseur").style.top=e.pageY + 10+"px";
    }
    else {
      if(document.documentElement.clientWidth>0) {
        GetId("curseur").style.left=20+event.x+document.documentElement.scrollLeft+"px";
        GetId("curseur").style.top=10+event.y+document.documentElement.scrollTop+"px";
      } else {
        GetId("curseur").style.left=20+event.x+document.body.scrollLeft+"px";
        GetId("curseur").style.top=10+event.y+document.body.scrollTop+"px";
      }
    }
  }
}
 
function montre(text) {
  if(i==false) {
    GetId("curseur").style.visibility="visible";
    GetId("curseur").innerHTML = text;
    i=true;
  }
}
function cache() {
  if(i==true) {
    GetId("curseur").style.visibility="hidden";
    i=false;
  }
}
document.onmousemove=move;

function confirmSupprArticle(id_article) {
  if(confirm('Supprimer l\'article?'))
    document.location='admin_suppr_article.php?suppr='+id_article; 
}



	
function show_picture(num) {
	if(document.getElementById) {
		text= "Photo "+(num+1)+" sur "+max_pictures+"<br>"; 
		if (num != 0)
			text += "<a href=\"diaporama.php?id_article="+id_article+"&index="+num+"\" onClick='show_picture("+(num-1)+"); return(false)'>< Précédent</a>";
		if(num != (photos.length-1))
			text += "&nbsp;&nbsp;&nbsp;<a href=\"diaporama.php?id_article="+id_article+"&index="+num+"\" onClick='show_picture("+(num+1)+");return(false)'>Suivant ></a>";
			
    document.getElementById("diaporama").innerHTML = text;
    document.getElementById("legende").innerHTML = legendes[num];
    document.getElementById("legende").innerHTML += '<br><span style="font-weight: normal"><a href="diaporama.php?id_article='+id_article+'&index='+num+'&id_photo='+id_photos[num]+'&com=1" class="bordeaux">'+commentaires[num]+' commentaire(s)</a></span>';		
		document.getElementById("photo").innerHTML = "<img src='"+photos[num]+"' border=0>";
	}
}



function change_display(id) {
  var obj = document.getElementById(id);
  if (obj.style.visibility == "hidden") {
    obj.style.visibility="visible";
    obj.style.display="inline";
  }
  else {
    obj.style.visibility="hidden";
    obj.style.display="none";  
  } 
}