// JavaScript Document

// JavaScript Document
function popupcentree(page,largeur,hauteur,options)
{
	var top=(screen.height-hauteur)/2;
	var left=(screen.width-largeur)/2;
	window.open(page,"","top="+top+",left="+left+",width="+largeur+",height="+hauteur+","+options);
}

function bookmark() 
{	
	if ( navigator.appName.substring(0,9) == "Microsoft" ) 
	{
	   window.external.AddFavorite( document.URL , document.title );
	} 
	else 
	{
	   window.sidebar.addPanel( document.title , document.URL , "" );
	}
}

function openPopin(eUrl, eWidth, eHeight, eData){
	
	ie6 = ($.browser.msie && ($.browser.version == "6.0")) ? true : false;

	$("body").css("position", "relative");
												
	if(ie6 == true) {
				
		$("#PPNCSS").remove();		
		$("body").append(''
			+	'<style type="text/css" id="PPNCSS">'
			+	'.popin-voile {top:expression(documentElement.scrollTop + body.scrollTop + "px")}'
			+	'.popin {top:expression(documentElement.scrollTop + body.scrollTop + (documentElement.clientHeight/2) - ' + (eHeight/2) + ' + "px")}'
			+	'</style>'
			+	'');
	}

	// Insertion du voile & Verrouillage du scroll	
	$("body").prepend('<div class="popin-voile" id="idVoile"></div>');
	
	// CSS du voile
	$(".popin-voile")	.css("opacity",						0)
						.css("left",						0)
						.css("z-index",						"9000")
						.css("width",						"100%")
						.css("height",						0)
						.css("background-color",			"#000")
						.css("background-position",			"center center")
						.css("background-repeat",			"no-repeat")
						;
	if(ie6 == true) {
		$(".popin-voile")		.css("position",					"absolute");
	}
	else {
		$(".popin-voile")		.css("top",							0)
								.css("position",					"fixed");
	}
	
	// Patch IE6
	if(ie6 == true) {
		
		
		PPNhtmlScroll 			= document.getElementsByTagName("html")[0].scrollTop;
		var PPNbodyMargin 		= new Object();
		PPNbodyMargin.top 		= parseInt($("body").css("margin-top"));
		PPNbodyMargin.right 	= parseInt($("body").css("margin-right"));
		PPNbodyMargin.bottom 	= parseInt($("body").css("margin-bottom"));
		PPNbodyMargin.left 		= parseInt($("body").css("margin-left"));
		

		
		$("html, body").css("height", "100%");
		$("html, body").css("overflow", "hidden");
		$("body").height($("body").height());
		PPNbodyHeight = parseInt($("body").height());
		$("html, body").css("overflow", "visible");
		$("html, body").css("overflow-x", "visible");

		
		PPNbodyTop = ((PPNbodyMargin.top + PPNbodyMargin.bottom) < PPNhtmlScroll) ? (PPNbodyMargin.top + PPNbodyMargin.bottom - PPNhtmlScroll) : 0;

		$("body").css("top", PPNbodyTop );		
		$(".popin-voile").css("top", -(PPNbodyMargin.top + PPNbodyMargin.bottom - PPNhtmlScroll) );
		
		var marginLeft = parseInt( ($('html').width()-$('body').width()) / 2);
		
		$(".popin-voile").css("left", "-"+marginLeft+"px");
		$(".popin-voile").css("width",$('html').width());
				
		
	} else {
		$("html, body").css("overflow", "hidden");
	}

	// Affichage du voile
	$(".popin-voile").animate({opacity:0.6, height:("100%")}, function() {
	
		
		// Loader
		//$(".popin-voile").css("background-image", "url('"+settings.loaderImg+"')");
		
		// Insertion de la popin et animation
		//$(".popin").css("height", $("body").height() );
		
		// Requête
		$.ajax({
			type: "POST",
			url: eUrl,
			data: eData,
			dataType: "html",
			success: function(m){

				// Création de la popin
				$("body").prepend('<div id="idPopin" class="popin"><div class="popin-content"></div></div>');
				
				// CSS du voile
				$(".popin")			.css("left",						"50%")
									.css("z-index",						"9500")
									.css("width",						eWidth)
									//.css("height",						eHeight)
									.css("overflow",					"hidden")
									.css("margin-left",					-(eWidth/2))
									;
				$(".popin-content")	.css("overflow",					"auto")
							//.css("height",							$(".popin").height() - 	parseInt($(".popin-content").css("padding-top")) - 	parseInt($(".popin-content").css("padding-bottom")) );
				if(ie6 == true) {
					$(".popin")		.css("position",					"absolute")
									.css("margin-top",					0)
									;
				}
				else {
					$(".popin")		.css("position",					"fixed")
									.css("top",							"50%")
									.css("margin-top",					-(eHeight/2))
									;
				}
				
				
				// Chargement du contenu
				$(".popin-content").html(m);

			},
			complete: function(){
				
				// Loader
				$(".popin-voile").css("background-image", "");
				
				// Affichage
				if(ie6 == true) {
					$(".popin").css("top", parseInt($(".popin").css("top")) - PPNbodyTop );
				}
				$(".popin").fadeIn("slow", function() {
					/*if(settings.onComplete != null) {
						settings.onComplete();
					}*/
				});
				
				// Action fermeture
				$(".popin-close, .popin-voile").click(function() {
					closePopin();
					return false;
				});
			}
		});	
		
	});
		
	$("html").keydown(function(e){
		if(e.keyCode == '27') {
			closePopin();
		}
	});

}



function closePopin(){
	
	PPNhtmlScroll = document.getElementsByTagName("html")[0].scrollTop;
	
	ie6 = ($.browser.msie && ($.browser.version == "6.0")) ? true : false;
	
	$("html").unbind("keydown");
		
	$(".popin").fadeOut("slow", function() {
		
		$(".popin-voile").animate({opacity:0, height:0}, function() {
			
			// Suppression du voile & Déverrouillage du scroll	
			if(ie6 == true) {
				$("html, body").css("height", "auto");
				$("html, body").css("overflow", "auto");
				$("html, body").css("overflow-x", "hidden");
				$("body").css("top", 0);
				window.scrollTo(0, (PPNhtmlScroll) );
			} else {
				$("html, body").css("overflow", "auto");
			}
			$(".popin, .popin-voile").remove();
		});
	});
}