var pi = 
{
	init : function()
	{
		$("#header_menu A").each( function(i)
		{
			var img = $(this).children("IMG")[0];
			if(this.className.indexOf("active") == -1)
			{
				$(this).mouseover( function() {  pi.swapImage(img);  });
				$(this).mouseout(  function() {  pi.swapImage(img);  });
			}
		});
	},
	
	swapImage : function(img)
	{
		img.src.match( new RegExp("_(on|off)\\.") );
		img.src = img.src.replace( "_" + RegExp.$1 + ".", "_" + ((RegExp.$1 == "off") ? "on" : "off") + ".");
	},
	
	//------------------------------------------------------------------------------------------------------
	
	home :
	{
		init : function()
		{
			$("#home A").each( function(i)
			{
				var img = $(this).children("IMG")[0];
				$(this).mouseover( function() {  pi.swapImage(img);  });
				$(this).mouseout(  function() {  pi.swapImage(img);  });
			});
		}
	},
	
	//------------------------------------------------------------------------------------------------------
	
	quienes :
	{
		init : function()
		{
			var ciudades = [
				["alicante",	342, 196],
				["barcelona", 	414, 73],
				["bilbao", 		272, 10],
				["gijon", 		181, 2],
				["madrid",		244, 116],
				["malaga", 		223, 259],
				["mallorca",	431, 142],
				["salamanca", 	184, 99],
				["sevilla",		171, 239],
				["tenerife", 	42, 337],
				["valencia", 	346, 159],
				["vigo",		100, 39],
				["zaragoza",	334, 75]
			];
			var mapa = $("P#mapa"),
				a,
				mover = function(){  $("#mapa_"+this.id).css("visibility", "visible");  },
				mout  = function(){  $("#mapa_"+this.id).css("visibility", "hidden");  };
			
			for(var i=0; i<ciudades.length; i++)
			{
				a = $( '<a href="javascript:void(0)" id="'+ciudades[i][0]+'" style="left:'+ciudades[i][1]+'px; top:'+ciudades[i][2]+'px"></a>' ).appendTo(mapa);
				a.mouseover(mover);
				a.mouseout(mout);
			}
		}
	}
}

//------------------------------------------------------------------------------------------------------

$(document).ready(function () {
    pi.init();
});