function flash(tag) { //evite le foutu cadre autour du flash
	document.write(tag);
}

function blockage()
{
   if(!document.rightClickDisabled)
   {
      if(document.layers)
      {
         document.captureEvents(Event.MOUSEDOWN);
         document.onmousedown=blockage;
      }
      else document.oncontextmenu=blockage;
      
      return document.rightClickDisabled=true;
   }
   
   return false;
}
blockage();


//-----------fin effet calque--------------------


function cursor_alpha(l,pos){ //curseur alphabetique
	if(pos!=1){
		document.images[l].style.visibility ="visible";
	}else{
		document.images[l].style.visibility ="hidden";
	}
}

function datemaj(){ //affiche la date de mise à jour
	today=new Date();
	jour=today.getDate();
	annee=today.getFullYear();
	
	switch(today.getMonth()){
		case 0:mois="Jan";break;
		case 1:mois="Fév";break;
		case 2:mois="Mars";break;		
		case 3:mois="Avril";break;
		case 4:mois="Mai";break;
		case 5:mois="juin";break;	
		case 6:mois="Juil";break;
		case 7:mois="Aout";break;			
		case 8:mois="Sept";break;			
		case 9:mois="Oct";break;		
		case 10:mois="Nov";break;
		case 11:mois="Déc";break;
	}
	return jour+" "+mois+" "+annee;
}


function deployment(idcalque){ //afficher/cache calque
		var liste=document.getElementById(idcalque);
		liste.style.display=(liste.style.display=="none")?"block":"none";
}

function popup(x){
	var	lepopup=document.getElementById('popup');
	
	if(lepopup.style.display=="none"){
		lepopup.style.display="block";
	
	    var divpopup=lepopup.style.display="none";
		var divpopup=lepopup.innerHTML +="<div class='popupfond'></div>";
			divpopup=lepopup.innerHTML +="<div id='popupimg'><a href='javascript:popup();'><img src='../bdd/oeuvre/"+x+"' id='photo'></a></div>";
		 
	
	   lepopup.style.display="block";
	    //document.getElementById('searchvente').style.display="none";
		
	}else{
		lepopup.style.display="none";
		divpopup=lepopup.innerHTML="";
		//document.getElementById('searchvente').style.display="block";
	}
}

function popup2(x){
	var	lepopup=document.getElementById('popup');
	
	if(lepopup.style.display=="none"){
		lepopup.style.display="block";
	    var divpopup=lepopup.style.display="none";
		var divpopup=lepopup.innerHTML +="<div class='popupfond'></div>";
			divpopup=lepopup.innerHTML +="<div id='popupimg'><a href='javascript:popup();'><img src='"+x+"' id='photo'></a></div>";
		 
	
	   lepopup.style.display="block";
	    //document.getElementById('searchvente').style.display="none";
		
	}else{
		lepopup.style.display="none";
		divpopup=lepopup.innerHTML="";
		//document.getElementById('searchvente').style.display="block";
	}
}

function popoeuvre(x,y){
	var	lepopup=document.getElementById('popup');
	
	if(lepopup.style.display=="none"){
		lepopup.style.display="block";
	
	    var divpopup=lepopup.style.display="none";
		var divpopup=lepopup.innerHTML +='<div class="popupfond"></div>';
			divpopup=lepopup.innerHTML +='<div id="popupimg"><a href="javascript:popup();"><img src="../bdd/oeuvre/'+x+'" id="photo"></a><br /><span style="margin:0 auto 0 auto; text-align:center; background-color:#FFFFFF;">&nbsp; '+y+' &nbsp;</span></div>';
		 
	
	   lepopup.style.display="block";
	    //document.getElementById('searchvente').style.display="none";
		
	}else{
		lepopup.style.display="none";
		divpopup=lepopup.innerHTML="";
		//document.getElementById('searchvente').style.display="block";
	}
}

//defilement dimage en page general expo
function defilementimg(image,lang){ 
	if(image!=""){
		document.images["imgdefil"].src="http://expo.artactif.com/"+image;
		document.images["imgdefil"].border=1;
			}else{
		document.images["imgdefil"].src="../img/nouvelexpo-"+lang+".gif";
		document.images["imgdefil"].border=0;
	}
}


function encadre_deb(titre,width,fd_couleur,text_couleur){
	var width_encadre=(width!="")?"style='width:"+width+"px'":"";
	var encadre="";
		encadre="<div id=\"encadre\" "+width_encadre+"><div class=\"encadre_titre jaune\" style='background-color:"+fd_couleur+"; color:"+text_couleur+";'><h1>"+titre+"</h1></div><div class=\"content\">";
		document.write(encadre);
}
function encadre_fin(){
	var encadre="";
		encadre="</div><div class=\"encadre_foot\"><h1></h1></div></div>";
		document.write(encadre);
}

	
function control_prix(x){

		var prix=x;
		var i;
		var entier="";
		var decimal="";
		var reg=new RegExp("[.]+", "g");
	
		prixmodif=prix.replace(reg,",");
		prixarray=prixmodif.split(",");
		
		if(prixarray.length>1){
			for(var p=0;p<prixarray.length;p++){
				if(p==0){
					entier=prixarray[0];
				}else{
					decimal+=prixarray[p];
				}
			}
			decimal=decimal.substr(0,2);
			prixreel=entier+" euros "+decimal+" centimes";
		}else{
			prixreel=prixarray[0]+" EUR";
		}

		
		
		if(entier!='0'){
			if(confirm("CONTROLE DU PRIX : "+prixreel+" \r\n")){
				return 0;
				
			}else{
				document.forms.formoeuvre.prix.focus();
				document.forms.formoeuvre.prix.select();
				return 1;
			}
		}
}

/****** select personnalisé avec image****/
function form_select(name,titre, array_option,selected,width){
	var select_html_option="";


	for(var a=0;a<array_option.length;a++){
		var array_option_value=array_option[a].split('|');
		var array_option_value_img=(array_option_value[2]!="")?"<img src="+array_option_value[2]+" />":"";
		
		var array_option_value_text=array_option_value_img+" "+array_option_value[1].replace("'"," ");
		
		if(selected==array_option_value[0]){
			var valeur_select=array_option_value_text;
			
		}
		
		select_html_option+="<li><a href='javascript:void(0)' onclick=\"javascript:form_select_select('"+name+"','"+array_option_value[0]+"','"+array_option_value_text+"');\">"+array_option_value_text+"</a></li>";
	
	}
	
	
	
	if(selected!=""){
		var option_princip=titre;
		titre=valeur_select;
		//document.getElementById(name).value=selected;
	}
	
	var select_html="<input name=\""+name+"\" type=\"hidden\" value=\"\" id=\""+name+"\" /><div id='form_select_"+name+"' class='form_select' onclick='javascript:form_select_deploy(\""+name+"\")' style='width:"+width+"px'>"+titre+"</div>";
		select_html+="<ul id='form_option_"+name+"' style='display:none' class='form_option'>";
		select_html+=(selected!="")?"<li><a href='javascript:void(0)' onclick=\"javascript:form_select_select('"+name+"','','"+option_princip+"');\" >"+option_princip+"</a></li>"+select_html_option+"</ul>":select_html_option+"</ul>";
		//select_html+="</div>";


	document.write(select_html);
	if(selected!=""){
	document.getElementById(name).value=selected;
	}
			
		
	
	
}

function form_select_deploy(name){
	if(document.getElementById('form_option_'+name).style.display=="none"){
		document.getElementById('form_option_'+name).style.display="block";
	}else{
		document.getElementById('form_option_'+name).style.display="none";
	}
}

function form_select_select(name,id,texte){

	document.getElementById(name).value=id;
	document.getElementById("form_select_"+name).innerHTML=texte;
	document.getElementById('form_option_'+name).style.display="none";
}