Possible cause of Google Map balloon: "undefined"

Franky, maybe you can strip out CR/LFs from the string before passing it to Google Maps?

I doublechecked the code, and this should already be taken into account. Is this the case for the single location map, or also for the global map of all locations?

I only see single location maps. How would I see the global map?

I check for both single and global maps, for both the return is replaced by a br-tag.
Can you post a demo where it fails? Do you use windows or linux, and which browser? Since I replace CRLF, LFCR and LF by br, but not CR alone and it might be that under windows this is the character being inserted ..

I’m using Windows and FF30/31 and IE10, and it happens under all of them.

I figured out the circumstance. I was using “
” in the config box at the end of each line, to ensure that the meta data appears on different lines in the map. I followed those with line breaks to make it easier for me to read the contents of the option box.

The combination of the two breaks the map. I took out the
‘s, and now the map works.

FYI, looking at the JavaScript in FF’s debugger, I don’t see any
‘s where my line breaks were inserted, only where I typed them in manually. So you’re filtering code may not be working as you’d expect. I can’t tell from the debugger exactly which character(s) that pressing ENTER adds to the string.

If you still need a demo, give me your email address, and I’ll send you a link. My site isn’t public yet.

I’m sorry, but the code you tried to show isn’t visible.
Email me again what you did (with a possible demo link) at:
liedekef [at] telenet.be