/*************   Estas funciones aparecen y desaparecen los ventanas de menu   *************/
 function aparece (itemenu,x,y)
{
	a = getDivStyle(itemenu);
	a.top = y;
	a.left = x;
	showDiv(a);
}

//********************************************************************************	
function desaparece (itemenu)
{
	a = getDivStyle(itemenu);
	hideDiv(a);
}
//********************************************************************************	
function cimage (nimage,image)
{
	if (navigator.family.substr(0,1) == "n" || navigator.family=="gecko")
	{
		eval("document."+nimage+".src ='"+image+"';");
	}
	else
	{
		eval("document.all."+nimage+".src ='"+image+"'");
	}
}
//********************************************************************************	
function getDivStyle(divider) 
{
	if (navigator.family=="gecko")
	{
		temporal = document.getElementById(divider).style;
	}
	else
	{
		if (navigator.family.substr(0,1) == "n")
		{
			eval("temporal=document."+divider+";");
		}
		else
		{
			eval("temporal=document.all."+divider+".style;"); 
		}
	}
	return temporal;
}

//********************************************************************************	
function showDiv(a) 
{
	if (navigator.family=="gecko" || navigator.family.substr(0,1) != "n") 
	{
		a.visibility = 'visible';
	} 
	else 
	{
		a.visibility = true;
	}
}

function hideDiv(a) 
{
	if (navigator.family=="gecko" || navigator.family.substr(0,1) != "n") 
	{
		a.visibility = 'hidden';
	}
	else 
	{
		a.visibility = false;
	}
}
//********************************************************************************		
function PopUpNoticias(id_noticia)
{
	chooser = eval("window.open('popup_noticias_esp.php?id_noticia=" + id_noticia + "','_new','width=500,height=500,location=no,menubar=no,personalbar=no,resizable=no,screenX=0,screenY=0,status=no,toolbar=no,scrollbars=no')");
}
//********************************************************************************
function PopUpRecetario(id_receta, tipo)
{
	chooser = eval("window.open('popup_recetario_esp.php?id_receta=" + id_receta + "&tipo=" + tipo + "','_new','width=516,height=500,location=no,menubar=no,personalbar=no,resizable=no,screenX=0,screenY=0,status=no,toolbar=no,scrollbars=yes')");
}
//********************************************************************************
function PopUpDegustaciones()
{
	chooser = eval("window.open('popup_degustaciones_esp.php','_new','width=516,height=560,location=no,menubar=no,personalbar=no,resizable=no,screenX=0,screenY=0,status=no,toolbar=no,scrollbars=yes')");
}
//********************************************************************************
function PopUpTip(id_tip)
{
	chooser = eval("window.open('popup_tips_esp.php?id_tip=" + id_tip + "','_new','width=374,height=374,location=no,menubar=no,personalbar=no,resizable=no,screenX=0,screenY=0,status=no,toolbar=no,scrollbars=no')");
}
//********************************************************************************
function PopUpGaleria(id_foto)
{
	chooser = eval("window.open('popup_galeria_esp.php?id_foto=" + id_foto + "','_new','width=429,height=374,location=no,menubar=no,personalbar=no,resizable=no,screenX=0,screenY=0,status=no,toolbar=no,scrollbars=no')");
}
//********************************************************************************
function PopUpEncuesta(id_encuesta)
{
	chooser = eval("window.open('popup_encuestas_esp.php?id_encuesta=" + id_encuesta + "','_new','width=516,height=500,location=no,menubar=no,personalbar=no,resizable=no,screenX=0,screenY=0,status=no,toolbar=no,scrollbars=yes')");
}
//*************** funciones de floating del menu de cada seccion **********************
function setVals() 
{
	barW = 0; // scrollbar compensation for PC Nav
	barH = 0;
	barW2 = 0;
	barH2 = 0;
	
	if (navDOM) 
	{
		if (document.height > innerHeight)
		{
			barW = 20;
			barW2 = 20;
		}
		if (document.width > innerWidth)
		{	
			barH = 20;
			barH2 = 20;
		}
	} 
	else 
	{
		innerWidth = document.body.clientWidth;
		innerHeight = document.body.clientHeight;
	}
	posX = ((innerWidth - markW)-barW) * (markX/100);
	posX2 = 500;
	posY = ((innerHeight - markH)-barH) * (markY/100);	
	sumando = parseInt(posY + (navDOM?pageYOffset:document.body.scrollTop));
	posY2 = ((innerHeight - markH2)-barH2) * (markY2/100);	
	sumando2 = parseInt(posY2 + (navDOM?pageYOffset:document.body.scrollTop));
}

function wRefresh() 
{
	//wMark.left = posX + (navDOM?pageXOffset:document.body.scrollLeft);
	wMark.top = (parseInt(wMark.top) + posY + (navDOM?pageYOffset:document.body.scrollTop))/2;
}
function wRefresh2() 
{
	//wMark.left = posX + (navDOM?pageXOffset:document.body.scrollLeft);
	wMark2.top = (parseInt(wMark2.top) + posY2 + (navDOM?pageYOffset:document.body.scrollTop))/2;
}

function markMe() 
{
	setVals();
	window.onresize = setVals;
	if (navigator.OS!="mac" || (navigator.family != "ie3" && navigator.family != "ie4")) 
	{ 
		markID = setInterval ("wRefresh()",markRefresh);
		markID2 = setInterval ("wRefresh2()",markRefresh2);
	}
}

/*function markMe2() 
{
	setVals2();
	window.onresize = setVals2;
	if (navigator.OS!="mac" || (navigator.family != "ie3" && navigator.family != "ie4")) 
	{ 
		markID = setInterval ("wRefresh2()",markRefresh2);
	}
}*/

//*************************************************************************************
function PopUpProducto(id_presentacion)
{
	chooser = eval("window.open('popup_productos_esp.php?id_presentacion=" + id_presentacion + "','_new','width=500,height=550,location=no,menubar=no,personalbar=no,resizable=no,screenX=0,screenY=0,status=no,toolbar=no,scrollbars=vertical')");
}
//*************************************************************************************		

function PopUpPromocion(id_presentacion)
{
	chooser = eval("window.open('popup_promocion.php?id_presentacion=" + id_presentacion + "','_new','width=500,height=400,location=no,menubar=no,personalbar=no,resizable=no,screenX=0,screenY=0,status=no,toolbar=no,scrollbars=vertical')");
}
//*****************************************************************************************
function PopUpSouvenirs(id_presentacion)
{
	chooser = eval("window.open('popup_souvenirs_esp.php?id_presentacion=" + id_presentacion + "','_new','width=500,height=500,location=no,menubar=no,personalbar=no,resizable=no,screenX=0,screenY=0,status=no,toolbar=no,scrollbars=vertical')");
}
//*************************************************************************************		
function PopUpLiteratura(id_presentacion)
{
	chooser = eval("window.open('popup_literatura_esp.php?id_presentacion=" + id_presentacion + "','_new','width=500,height=500,location=no,menubar=no,personalbar=no,resizable=no,screenX=0,screenY=0,status=no,toolbar=no,scrollbars=vertical')");
}
//*************************************************************************************		
function Posicion()
{
	if (navigator.family == "gecko")
		InicioMenuV = ((window.innerWidth - 780) / 2) - 6;
	if (navigator.family == "nn4")
		InicioMenuV = (((window.innerWidth - 780) / 2) + 2) - 8;
	if (navigator.family == "ie4")
		InicioMenuV = ((document.body.clientWidth - 780) / 2);
	return InicioMenuV
}