/* Fonction pour message d'erreur type */
	function error(text) {
		alert("Une erreur est survenu : "+text);
	}
	
/* Fonction pour changer l'image du produit */
	function changeImage(idProduit,lien) {
		$("#zonePhotoProduit_"+idProduit+" img").attr("src",lien);
	}
	
/* Permet d'afficher les flyovers */
	function screenFlyover( popup, number , param ) {
		
		/* On récupére en ajax les données et on les affiches dans la div contenuAjoutePopup */
		//$.scrollTo( "contenuPopup", {duration:10} );
		$("#background_Flyover_"+number+" .loading").show();
		$("#background_Flyover_"+number).show();
		
			$(".bg_white").css({
				"left"				:	"50%",
				"margin-left"		:	"-"+(parseInt( $("#background_Flyover_"+number+" .bg_white").width()/2 )+"px"),
				"top"				:	"50%",
				"margin-top" 		: 	"-"+(parseInt( $("#background_Flyover_"+number+" .bg_white").height() / 2 )+"px")
			});

			$("#background_Flyover_"+number+" .bg_white").css("margin-top", ( parseInt($("#background_Flyover_"+number+" .bg_white").css("margin-top")) + ($(window).scrollTop()) )+"px");
					
			$("#background_Flyover_"+number+" .bg_white").show();

		$.ajax({
			type: "post",
			async: true,
			url: "/"+popup+".popup",
			data:  param,
			success: function(res) {
						
				
				var res = $.trim(res);
					
										
					$("#background_Flyover_"+number+" .loading").hide();

					$("#content_Flyover_"+number).html(res);
	
					$("#content_Flyover_"+number).css({
						"left"				:	"50%",
						"margin-left"		:	"-"+(parseInt( $("#content_Flyover_"+number).width()/2 )+"px"),
						"top"				:	"50%",
						"margin-top" 		: 	"-"+(parseInt( $("#content_Flyover_"+number).height() / 2 )+"px")
					});

					/* Permet de mettre la popup au coin supèrieure si cette dernière est plus grande que la taille de l'écran */
					if ( $(window).height() <= $("#content_Flyover_"+number).height() ) {
						var diffSize = ( parseInt($("#content_Flyover_"+number).height() / 2) - parseInt($(window).height() / 2 ) );
						$("#content_Flyover_"+number).css("margin-top",parseInt($("#content_Flyover_"+number).css("margin-top")) + diffSize + 20);
						$("#content_Flyover_"+number).css("padding-bottom","20px");
					} 
					
					/* Permet de le centrer par rapport au scrool */
					$("#content_Flyover_"+number).css("margin-top", ( parseInt($("#content_Flyover_"+number).css("margin-top")) + ($(window).scrollTop()) )+"px");
					
					/* Permet d'agrandir le background_Flyover */
					
						if ( $("html").height() > $(window).height() ) {
							sizeBackgroundFlyover = $("html").height();
						} else {
							sizeBackgroundFlyover = $(window).height();
						}
						
						$("#background_Flyover_"+number).height( sizeBackgroundFlyover );
					
					$("#background_Flyover_"+number+" .bg_white").hide();
					$("#background_Flyover_"+number+" .loading").hide();
					$(".flyover_"+number).show();

			}
		});
		
		
		$("#background_Flyover_"+number).click( function () {
			closeFlyover(number);
		});
		
	}

/* Permet de fermer un flyover */
	function closeFlyover(number) {
		$(".flyover_"+number).hide();
	}