API JoinChannelByName

Joins the specified chat channel. type, name = JoinChannelByName(channelName [, password, frameID, hasVoice])

• channelName: - The name of the channel to join. You can't use the "-" character in channelName.
• password: - The channel password, nil if none.
• frameID: - The chat frame ID number to add the channel to. Use Frame:GetID to retrieve it for chat frame objects.
• hasVoice: - Enable voice chat for this channel.

• type: - The type of channel. 0 for a undefined channel, 1 for the zone General channel, etc
• name: - The name of the channel.