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 makeWin(tUrl, strheight, strwidth) {
	agent = navigator.userAgent;
	windowName = "DefinitionWindow";
	
	var vwidth = strwidth;
	var vheight = strheight;
	var vtop = ((screen.height - vheight)/2);
	var vleft = ((screen.width - vwidth)/2); 
	params  = "";
	params += "toolbar=0,";
	params += "location=0,";
	params += "directories=0,";
	params += "status=0,";
	params += "menubar=0,";
	params += "scrollbars=1,";
	params += "resizable=1,";
	params += "width=" + vwidth + ",";
	params += "height=" + vheight + ",";
	params += "top=" + vtop + ",";
	params += "left=" + vleft;
	
	win = window.open(tUrl, windowName, params);
	if (agent.indexOf("Mozilla/2") != -1 && agent.indexOf("Win") == -1) {
	    win = window.open(url, windowName , params);
	}
	if (!win.opener) {
	    win.opener = window;
	}
}

function makeWin2(tUrl, strheight, strwidth) {

	//Adjust from old CPW site
	strheight = strheight + 10;
	strwidth = strwidth + 30;
	tUrl = '/Common/Documents/PlowSpecs/' + tUrl;	


	agent = navigator.userAgent;
	windowName = "DefinitionWindow";
	
	var vwidth = strwidth;
	var vheight = strheight;
	var vtop = ((screen.height - vheight)/2);
	var vleft = ((screen.width - vwidth)/2); 
	params  = "";
	params += "toolbar=0,";
	params += "location=0,";
	params += "directories=0,";
	params += "status=0,";
	params += "menubar=0,";
	params += "scrollbars=1,";
	params += "resizable=1,";
	params += "width=" + vwidth + ",";
	params += "height=" + vheight + ",";
	params += "top=" + vtop + ",";
	params += "left=" + vleft;

	win = window.open(tUrl, windowName, params);
	if (agent.indexOf("Mozilla/2") != -1 && agent.indexOf("Win") == -1) {
	    win = window.open(url, windowName , params);
	}
	if (!win.opener) {
	    win.opener = window;
	}
}

function hideItemLayer(Layer) 
{	
	document.getElementById('div' + Layer).style.display = "none";
}

function showItemLayer(Layer)
{	
    //Hide all
    for (i = 1; i < 21; i++)
    {
        if (document.getElementById('divItem' + i) != null)
            hideItemLayer('Item' + i);
        else
            break;
    }

    //Show 1 layer
    document.getElementById('div' + Layer).style.display = "block";	
}


var mapCounter = 0;

function showLocation(latitude, longitude, description)
{
    showLocation(latitude, longitude, description, "/Common/Images/custom/pushpin.gif");
}

function showLocation(latitude, longitude, description, pushPin)
{
    var icon = new GIcon();
    icon.image = pushPin;
    icon.iconSize = new GSize(47, 24);
    icon.iconAnchor = new GPoint(6, 20);
    icon.infoWindowAnchor = new GPoint(5, 1);

    var point = new GLatLng(latitude, longitude);
    var marker = new GMarker(point, icon);
    GEvent.addListener(marker, "click", 
        function() 
        {
            marker.openInfoWindowHtml(description);
        }
    );
    map.addOverlay(marker);
    if (mapCounter == 0)
        marker.openInfoWindowHtml(description);
    mapCounter++;
}

function centerAndDisplayLocation(latitude, longitude, description)
{
    centerAndDisplayLocation(latitude, longitude, description, "/Common/Images/custom/pushpin.gif");
}

function centerAndDisplayLocation(latitude, longitude, description, pushPin)
{
    var icon = new GIcon();
    icon.image = pushPin;
    icon.iconSize = new GSize(47, 24);
    icon.iconAnchor = new GPoint(6, 20);
    icon.infoWindowAnchor = new GPoint(5, 1);

    var point = new GLatLng(latitude, longitude);
    var marker = new GMarker(point, icon);
    GEvent.addListener(marker, "click", 
        function() 
        {
            marker.openInfoWindowHtml(description);
        }
    );
    map.addOverlay(marker);
    marker.openInfoWindowHtml(description);
    map.setCenter(new GLatLng(latitude, longitude), 13);
}