elgg_push_context($context)
Push a context onto the top of the stack.
elgg_echo($message_key, array $args=[], $language="")
Elgg language module Functions to manage language and translations.
elgg_pop_context()
Removes and returns the top context string from the stack.
elgg_extract($key, $array, $default=null, $strict=true)
Checks for $array[$key] and returns its value if it exists, else returns $default.