var __current_slide_pos;

__current_slide_pos=0;

__current_slide_img=0;

function setup_photo_slide()

{

	var x;

	update_slide_button();

	//Preload vignette

	

	for(x=0;x<visuel_produit.length;x++)

		MM_preloadImages(visuel_produit[x][0]);

	

		

}

function slide_photo( p_val )

{

	var temp = __current_slide_pos;

	temp+=p_val;

	if( temp<0 ) 

		temp=0;

	if(temp>(visuel_produit.length-3))

		temp=(visuel_produit.length-3);

	if(temp!=__current_slide_pos)

	{

		__current_slide_pos=temp;

		update_slide_photo();

	}

}

function set_img_slide  (p_name , p_image )

{

	var obj_img=findObj(p_name);

	obj_img.src=p_image;

}

function update_slide_button()

{

	if(visuel_produit.length>3)

	{

		if(__current_slide_pos==(visuel_produit.length-3))

			set_img_slide("slide_right","/wcsstore/Darty/fr_FR/pix/suivant_vignette_off.gif");

		else

			set_img_slide("slide_right","/wcsstore/Darty/fr_FR/pix/suivant_vignette.gif");

		

		if(__current_slide_pos==0)

			set_img_slide("slide_left","/wcsstore/Darty/fr_FR/pix/precedent_vignette_off.gif");

		else

			set_img_slide("slide_left","/wcsstore/Darty/fr_FR/pix/precedent_vignette.gif");

	}

}

function update_slide_photo()

{

	var x;

	

	update_slide_button();

	for(x=0;x<3;x++)

	{

		set_img_slide("visuel_small_"+(x),visuel_produit[x+__current_slide_pos][0]);

	}

}

function show_product_num( p_prod_num )

{

	__current_slide_img=p_prod_num;

	set_img_slide("visuel_medium",visuel_produit[__current_slide_pos+__current_slide_img][1]);

	

}



function open_zoom_image( codic, dispo, univers, num_image )
{
    //--
    var hauteur = 800;
    var largeur = 540;
	var top = (screen.height - hauteur) / 2;
	var left = (screen.width - largeur) / 2;
	var features = [
	 "width = " + largeur,
	 "height = " + hauteur,
	 "top = " + top,
	 "left = " + left
	].join(",");	
	//--
	if (!codic){
		window.open(visuel_produit[__current_slide_pos+__current_slide_img][2], "View", features);
	}else{
		var url=curHttpServletURI2+"DartyProductPicturePopupView?storeId=10001&codic="+codic+"&available="+dispo+"&u="+univers+"&displayBtn="+dispo+"&imageNo="+num_image;
		window.open(url, "View", features);
	}
}

function open_zoom_zoomorama_image( codic, dispo, univers, num_image )
{
    //--
    var hauteur = 650;
    var largeur = 900;
	var top = (screen.height - hauteur) / 2;
	var left = (screen.width - largeur) / 2;
	var features = [
	 "width = " + largeur,
	 "height = " + hauteur,
	 "top = " + top,
	 "left = " + left
	].join(",");	
	//--
	if (!codic){

	window.open(visuel_produit[__current_slide_pos+__current_slide_img][2], "View", features );}

	else{

	var url=curHttpServletURI2+"DartyProductPicturePopupView?storeId=10001&codic="+codic+"&available="+dispo+"&u="+univers+"&displayBtn="+dispo+"&imageNo="+num_image+"&displayZoomorama=1";

	window.open(url, "View", features );}

}

function open_zoom_basket_image( codic, dispo, univers, num_image,viewURL )

{

	if (!codic){

	window.open(visuel_produit[__current_slide_pos+__current_slide_img][2], "View", "width=540,height=800,left=10,top=10,resizable=0");}

	else{

	var url=viewURL + "?storeId=10001&codic="+codic+"&available="+dispo+"&u="+univers+"&displayBtn="+dispo+"&imageNo="+num_image;

	window.open(url, "View", "width=540,height=800,left=10,top=10,resizable=0");}

}