Hi! I have made a map with three different walking path that I show as polylines. I just want to show one polyline + one start and one goal marker. Every time someone choose to show another walking path by showing a another polyline the script must first check if there are any other polylines and start and goal marker on the map and hide them.
That is my problem, to know in some way if a polyline is set and how to hide it. Aswell how to hide single markers on the map? I have modified and shorten the walking path on the map just to make the code as simple as posible. I vave also tried to make a function that hides a polyline, but I closed that with // because it didn't work. Please have a look at the site and the code. Preciate some help! Thanks! http://fredagsmat.se/map.html -- You received this message because you are subscribed to the Google Groups "Google Maps JavaScript API v3" group. To post to this group, send email to [email protected]. To unsubscribe from this group, send email to [email protected]. For more options, visit this group at http://groups.google.com/group/google-maps-js-api-v3?hl=en.
