In this example, the `toggleGui` function is called when the "0" key is pressed. This function creates the GUI if it is not already present and toggles its visibility. Note that the `guiEnabled` ...

local httprequest = (syn and syn.request) or (http and http.request) or http_request or (fluxus and fluxus.request) or request if type(v) == "table" and v.playing and v.maxPlayers and v.playing < ...