Passing Session Var to Google Maps API

[xcaliber2222]

Hello, I couldn't find a Google apps forum here but I'm using Classic ASP with the Google Maps API so I hope it is ok to post here. I have geocodes (lat, lng) I'm (trying) to pass in from a Session var. I can grab the value in a response.write but when I try to insert the session var in the Google Map API code it doesn't return a value. I am doing this (throughout my code):

Dim lat, lng
	
(grabbing from recordset I'm looping through):
Session("lat") = rs2("lat")			
Session("lng") = rs2("lng")

//Display map, with some controls and set initial location 
var map = new GMap2(document.getElementById("map"));
map.addControl(new GLargeMapControl());
map.addControl(new GMapTypeControl());
(line below returns empty):
map.setCenter(new GLatLng(<%=lat%>, <%=lng%>), 13); 
				
//Set up marker with info window
(line below returns empty):
var point = new GLatLng(<%=lat%>, <%=lng%>);
var marker = createMarker(point,'Stuff to display')
map.addOverlay(marker);

(Getting values ok here):
LAT <%Response.Write(Session("lat"))%>
LNG <%Response.Write(Session("lng"))%>

Any help would be great.

Thanks,
Alejandro

 

[BigRed1212]

map.setCenter(new GLatLng(<%=lat%>, <%=lng%>), 13);

Is it as simple as spaces?

map.setCenter(new GLatLng(<%= lat %>, <%= lng %>), 13);

 

[BigRed1212]

or maybe even

<% Response.write "map.setCenter(new GLatLng(" & lat & ", " & lng & "), 13);" %>

 

[xcaliber2222]

Hi BigRed,

Thanks for trying. Still getting no values.

Alejandro

 

[Sheco]

First thing I would try is hard coding it just to see if that works... might be barking up the wrong tree.

 

[ethorn10]

Unless I'm just not seeing something correctly, at no point do you set the variables "lat" and "lng" to any value. So perhaps:

map.setCenter(new GLatLng(<%=[COLOR=red]Session("[/color]lat[COLOR=red]")[/color]%>, <%=[COLOR=red]Session("[/color]lng[COLOR=red]")[/color]%>), 13);
var point = new GLatLng(<%=[COLOR=red]Session("[/color]lat[COLOR=red]")[/color]%>, <%=[COLOR=red]Session("[/color]lng[COLOR=red]")[/color]%>);

 

[ethorn10]

Did you have any luck with the suggestions offered?