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 fnPending(src,flag)
    {
        var count;
        count = src.lastIndexOf("/");
        src = src.substring(count+1,src.length);
        if(flag=="1")
        {
            
            if(src=="pending-wrks-grn.gif")
            {
               document.getElementById("imgPendingWorks").src = "Images/pending-wrks-grn-bright.gif";
            }
            else if(src=="pending-wrks-grn-bright.gif")
            {
                document.getElementById("imgPendingWorks").src = "Images/pending-wrks-grn.gif";
            }
            else if(src=="pending-wrks-gray.gif")
            {
                document.getElementById("imgPendingWorks").src = "Images/pending-wrks-gray-bright.gif";
            }
            else if(src=="pending-wrks-gray-bright.gif")
            {
               document.getElementById("imgPendingWorks").src = "Images/pending-wrks-gray.gif";
            }
        }
        else if(flag==2)
        {
            if(src=="cur-wrks-gray.gif")
            {
                document.getElementById("imgCurrentWorks").src = "Images/cur-wrks-gray-bright.gif";
            }
            else if(src=="cur-wrks-gray-bright.gif")
            {
                document.getElementById("imgCurrentWorks").src = "Images/cur-wrks-gray.gif";
            }            
            else if(src=="cur-wrks-grn.gif")
            {
                document.getElementById("imgCurrentWorks").src = "Images/cur-wrks-grn-bright.gif";
            }
             else if(src=="cur-wrks-grn-bright.gif")
            {
                document.getElementById("imgCurrentWorks").src = "Images/cur-wrks-grn.gif";
            }           
        }
        else if(flag==3)
        {
            if(src=="Diversion_grey.gif")
            {
             document.getElementById("imgDiversion").src = "Images/Diversion_green.gif";
            }
            else
            {
                document.getElementById("imgDiversion").src = "Images/Diversion_grey.gif";
            }
        }
    }
    
function MouseOverFutureWorks(src)
{
    var count;
        count = src.lastIndexOf("/");
        src = src.substring(count+1,src.length);
     if(src=="pending-wrks-grn.gif")
     {
        document.getElementById("imgPendingWorks").src = "Images/pending-wrks-grn-bright.gif";
     }
     else if(src=="pending-wrks-gray.gif")
     {
        document.getElementById("imgPendingWorks").src = "Images/pending-wrks-gray-bright.gif";
     }
}    
function MouseOutFutureWorks(src)  
{
    var count;
        count = src.lastIndexOf("/");
        src = src.substring(count+1,src.length);
     if(src=="pending-wrks-grn-bright.gif")
       {
          document.getElementById("imgPendingWorks").src = "Images/pending-wrks-grn.gif";
       }
      else if(src=="pending-wrks-gray-bright.gif")
       {
             document.getElementById("imgPendingWorks").src = "Images/pending-wrks-gray.gif";
       }
}

function MouseOverCurrentWorks(src)
{
 var count;
        count = src.lastIndexOf("/");
        src = src.substring(count+1,src.length);
 if(src=="cur-wrks-gray.gif")
    {
        document.getElementById("imgCurrentWorks").src = "Images/cur-wrks-gray-bright.gif";
    }
     else if(src=="cur-wrks-grn.gif")
            {
                document.getElementById("imgCurrentWorks").src = "Images/cur-wrks-grn-bright.gif";
            }
}
function MouseOutCurrentWorks(src)
{
 var count;
        count = src.lastIndexOf("/");
        src = src.substring(count+1,src.length);
 if(src=="cur-wrks-gray-bright.gif")
    {
        document.getElementById("imgCurrentWorks").src = "Images/cur-wrks-gray.gif";
    } 
     else if(src=="cur-wrks-grn-bright.gif")
    {
        document.getElementById("imgCurrentWorks").src = "Images/cur-wrks-grn.gif";
    }      
}
  
function fnCrossing(src)
{
     var count;
    count = src.lastIndexOf("/");
    src = src.substring(count+1,src.length);
    if(src=="crossing_green.gif")
    {
       document.getElementById("imgCrossing").src = "Images/crossing_grey.gif";
    }
    else
    {
        document.getElementById("imgCrossing").src = "Images/crossing_green.gif";
    }
}

function funChangeCurrentWorksImg(src)
{
    var count;
    count = src.lastIndexOf("/");
    src = src.substring(count+1,src.length);
    if(src=="cur-wrks-gray-bright.gif")
    {
       document.getElementById("imgCurrentWorks").src = "Images/cur-wrks-grn.gif";
    }
    if(src=="cur-wrks-grn-bright.gif")
    {
       document.getElementById("imgCurrentWorks").src = "Images/cur-wrks-gray.gif";
    }
}
function funChangeFutureWorksImg(src)
{
    var count;
    count = src.lastIndexOf("/");
    src = src.substring(count+1,src.length);
    if(src=="pending-wrks-grn-bright.gif")
    {
       document.getElementById("imgPendingWorks").src = "Images/pending-wrks-gray.gif";
    }
    if(src=="pending-wrks-gray-bright.gif")
    {
       document.getElementById("imgPendingWorks").src = "Images/pending-wrks-grn.gif";
    }
}
function ShowPopup(item,hoveritem)
	{
		hp = document.getElementById(item);
		// Set popup to visible
		//hp.style.top = hoveritem.offsetTop + 18;
		//hp.style.left = hoveritem.offsetLeft + 20;
		hp.style.visibility = "Visible";
	}

	function HidePopup(hoveritem)
	{
		hp = document.getElementById(hoveritem);
		hp.style.visibility = "Hidden";	
	}
	function Map1_ClientMapLoaded(map)
    {
       map.ShowMiniMap(200, 100); 
       document.getElementById('MSVE_minimap_resize').style.display = "none";
    }