Anyone using Sigmachat beware. There is an easy way to get two usernames in the chat even when you do have auto-login enabled.
Try this and you will see...
Here it is...
1) You auto-log in to the chat room using this embedded chat script.
2) You then open a new browser window
3) The 2nd chat window auto-logs you in again and kicks the first user (as it's a duplicate)
4) The 1st user is kicked to the login page! Which just loads and sits there.
5) The 1st user then chooses another name and clicks login
6) You now have 2 users who are the same person!
To solve this:
Go to your SigmatChat control panel > URL Settings > and set an Exit URL