[mapserver-users] mapplet draw cross / circle

[Kralidis, Tom]

Hi,

Using the mapplet Java applet, I'd like to create functionality where, when
a user clicks a link (eg. placename), a circle can be drawn on the map,
i.e.:

- HTML select list (lat/long coords hidden foreach option)
- user selects an item
- item's lat/long are picked up from hidden value
- calculation of x/y pixel location of lat/long to corresponding map
(mapplet)
- draw a small circle on the map

Any ideas?

Thanks

..Tom