<!--
 function CenteredPopUpWindow(url,width,height,target)
{
	if (document.all)
		var xMax = screen.width, yMax = screen.height;
	else
		if (document.layers)
			var xMax = window.outerWidth, yMax = window.outerHeight;
		else
			var xMax = 640, yMax=480;
	var xOffset = (xMax - width)/2, yOffset = (yMax - width)/2;		
	var sFeatures="height="+height+",width="+width+",center=no,titlebar=no,menubar=no,toolbar=no,location=no,resizable=no,status=no";
	sFeatures+=",left="+xOffset+",top="+yOffset;
	window.open(url, target, sFeatures);
}
	
function ChangeImage(imageSource) { 
	var img = document.getElementById('imgMapa');
	if (img == null) {
		return;
	}
	img.src=imageSource; 
}			

function PreloadImages() { 
	var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
	var i,j=d.MM_p.length,a=PreloadImages.arguments; for(i=0; i<a.length; i++)
	if (a[i].indexOf("#")!=0){ d.MM_p[j]=new Image; d.MM_p[j++].src=a[i];}}
}

//-->