function MM_swapImgRestore() { //v3.0
  var i,x,a=document.MM_sr; for(i=0;a&&i<a.length&&(x=a[i])&&x.oSrc;i++) x.src=x.oSrc;
}
function MM_preloadImages() { //v3.0
  var d=document; if(d.images){ if(!d.MM_p) d.MM_p=new Array();
    var i,j=d.MM_p.length,a=MM_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];}}
}

function MM_findObj(n, d) { //v4.01
  var p,i,x;  if(!d) d=document; if((p=n.indexOf("?"))>0&&parent.frames.length) {
    d=parent.frames[n.substring(p+1)].document; n=n.substring(0,p);}
  if(!(x=d[n])&&d.all) x=d.all[n]; for (i=0;!x&&i<d.forms.length;i++) x=d.forms[i][n];
  for(i=0;!x&&d.layers&&i<d.layers.length;i++) x=MM_findObj(n,d.layers[i].document);
  if(!x && d.getElementById) x=d.getElementById(n); return x;
}

function MM_swapImage() { //v3.0
  var i,j=0,x,a=MM_swapImage.arguments; document.MM_sr=new Array; for(i=0;i<(a.length-2);i+=3)
   if ((x=MM_findObj(a[i]))!=null){document.MM_sr[j++]=x; if(!x.oSrc) x.oSrc=x.src; x.src=a[i+2];}
}

function addHighlight(imgsrc) {
   if (imgsrc.indexOf("-over.gif") == -1) {
        return imgsrc.replace(".gif","-over.gif");
   }
   return imgsrc;
}

function closeAllMenuDropDowns() {
    gHoverTimer = -1;
    $j(".dropDown").each(function (i) {
        $j(this).trigger("mouseenter");
        $j(this).trigger("mouseleave");
    });
}

function removeHighlight(imgsrc) { 
   if (imgsrc.indexOf("-over.gif") != -1) {
        return imgsrc.replace("-over.gif",".gif");
   }
   return imgsrc;
}
function flashMovie(movieName) {
	if (navigator.appName.indexOf("Microsoft") != -1) {
	  return window[movieName];
	} else {
	  return document[movieName];
	}
}

function requestLocation(n) {
	if (n == '') return;
	flashMovie("map").dropDownSelected(n);
	closeAllMenuDropDowns();
}

var gHoverTimer = -1;
$j(document).ready(function($){
    
    $('.menuKill').mouseover(
        function() { 
            closeAllMenuDropDowns();
        }
    );
    
    $('.menuButton').mouseover(
        function() { 
            var tp = $(this).parent();
            var position = $("img", tp).position();
            var height = $("img", tp).height();
            $("img", tp).attr("src" ,addHighlight($("img", tp).attr("src")));

            $(".dropDown").not($(".dropDown",tp)).each(function (i) {
                $(this).trigger("mouseenter");
                $(this).trigger("mouseleave");
            });
			
            $(".dropDown",tp).css('left', position.left - 8 ); 
            $(".dropDown",tp).css('top', position.top + height + 42);  //42
            $(".dropDown",tp).slideDown("fast").bind("mouseenter", function (e) {
               if (gHoverTimer != -1) clearTimeout(gHoverTimer); 
               gHoverTimer = -1;
               $(this).bind("mouseleave", function (e) {
                    var i = $(this).parent().find("a img");
                    i.attr("src" ,removeHighlight(i.attr("src")));
                    $(this).unbind("mouseenter mouseleave");
                    $(this).fadeOut("fast");
               }); 
            });
        }
    );
	$('.menuButton').mouseleave(
        function() {
            //start a timer
            if (gHoverTimer != -1) {
                clearTimeout(gHoverTimer);
            }

			if ($(".dropDown", $(this).parent()).size() == 0) {
				var i = $("img", $(this));
				i.attr("src", removeHighlight(i.attr("src")));
			} else {
            	gHoverTimer = setTimeout(closeAllMenuDropDowns, 250);
            }
        }
    );

	$('#accordion').delegate('.startRegion a', 'click', function(e) {
		e.preventDefault();
		requestLocation($(this).attr('rel'));
	});
});