[Chameleon] New Layer Varaibles

[Robin Brown]

Not really.  I am working with a html legend that expands and collapses using javascript
in my Chameleon template file.  The problem is that everytime the window refreshes, I
loose the status of my legend and everything collapses.  All the layers are still
displaying properly but this is annoying for the user to have to open up the legend
sections again every time they turn on a layer or zoom in etc.

Thanks anyway!

Robin

Quoting Ken Sanderson <ken at rockies.ca>:

> Not sure if this is what they mean, but you can access any metadata
> objects you define for a layer via [metadata name="variable_name"]. I
> use this a fair bit to control my html legend.
> 
> Ken
> 
> -----Original Message-----
> From: chameleon-bounces at lists.maptools.org
> [mailto:chameleon-bounces at lists.maptools.org] On Behalf Of Robin Brown
> Sent: September 30, 2004 7:32 AM
> To: Chameleon
> Subject: [Chameleon] New Layer Varaibles
> 
> 
> Hello all,
> 
> I see in the HTML Legend How To that there are certain variables
> available to be tested in [if] blocks.  It mentions here that more
> variables can be added as needed.  Does anyone know how to do this?  I
> guess what I need to know is where and what file to I need to modify?
> 
> Thanks.
> 
> Robin
> 
> -- 
> NB Aquatic Data Warehouse
> Canadian Rivers Institute
> University of New Brunswick
> Hugh John Fleming Forestry Complex
> Sir James Dunn Wildlife Research Center
> Room 263
> 1350 Regent Street
> Fredericton, NB
> E3C 2G6
> 
> Phone:    (506) 458-7557
> Email:     rbrown at unb.ca
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> 
> 


-- 
NB Aquatic Data Warehouse
Canadian Rivers Institute
University of New Brunswick
Hugh John Fleming Forestry Complex
Sir James Dunn Wildlife Research Center
Room 263
1350 Regent Street
Fredericton, NB
E3C 2G6

Phone:    (506) 458-7557
Email:     rbrown at unb.ca