<!--
	var ZOOM=6;
	var PAN=8;
	
function ZoomMouseDown()
{
	map.SetMode(1);
	var obj = document.getElementById("MapMapImage");
	obj.style.cursor = "crosshair";
	obj.alt = "Map Mode: Zoom to Box";
	obj = document.getElementById("infoMode");
	obj.value = "zoom";
}
function NormalMouseDown()
{
	map.SetMode(0);
	var obj = document.getElementById("mapMapImage");
	obj.style.cursor = "default";
	obj.alt = "Map";
	obj = document.getElementById("infoMode");
	obj.value = "normal";
}
function PanHandMouseDown()
{
	map.SetMode(2);
	var obj = document.getElementById("mapMapImage");
	obj.style.cursor = "pointer";
	obj.alt = "Map Mode: Pan with hand";
	obj = document.getElementById("infoMode");
	obj.value = "pan";
}
function InfoMouseDown()
{
	map.SetMode(0);
	var obj = document.getElementById("mapMapImage");
	obj.style.cursor = "help";
	obj.alt = "Map Mode: Get information about features";
	obj = document.getElementById("infoMode");
	obj.value = "info";
}
function CheckCursor()
{
	var mobj = document.getElementById("mapMapImage");
	var iobj = document.getElementById("infoMode");
	if (iobj.value == "info")
		mobj.style.cursor = "help";
	else if (iobj.value == "pan")
		mobj.style.cursor = "pointer";
	else if (iobj.value == "zoom")
		mobj.style.cursor = "crosshair";
}

// This script forces "return" to operate a particular button
function catchEnter()
{
	if(event.keyCode == 13 && document.getElementById('searchGazButton') != null) 
	{
		__doPostBack('<%=searchGazButton.ClientID%>',''); 
		return false;
	}
	else
		return true;
}

function Map_keyPressed() 
{
    var applet=document.getElementById("Map");
    if (applet!=null)
    {	
        if(applet.getKey()==27)
        { 
			applet.reset();
		}
    }
}

function MapMouseMovedFunc()
{
	if(map.Mode == 4)
	{
		html = "";
		if (map.SegmentLength != null)
		{
			html += "Last Segment: " + Math.round(map.SegmentLength) + "m";
		}
		if (map.TotalLength != null)
		{
			html += "     Total Length: " + Math.round(map.TotalLength) + "m";
		}
		window.status = html;
	}
	else
	{
		var wx = map.GetWorldX(map.lastmouseposx);
		var wy = map.GetWorldY(map.lastmouseposy);

		window.status = "OS Grid Reference/Position: (" + Math.round(wx) + ", " + Math.round(wy) + ")";
	}	
	//	if (theMap.Mode == 5 && theMap.Area != null)
	//	{
	//		html += "<br>Area: " + Math.round(Math.abs(theMap.Area)).toString() + "m2";
	//	}

	//	}
	//	obj.innerHTML = html;
	//}
}

//-->
