php man page for connection_status

CONNECTION_STATUS(3)							 1						      CONNECTION_STATUS(3)

connection_status - Returns connection status bitfield

SYNOPSIS
       int connection_status (void  )

DESCRIPTION
	Gets the connection status bitfield.

RETURN VALUES
	Returns the connection status bitfield, which can be used against the CONNECTION_XXX constants to determine the connection status.

SEE ALSO
       connection_aborted(3), ignore_user_abort(3), Connection Handling for a complete description of connection handling in PHP. .

PHP Documentation Group 												      CONNECTION_STATUS(3)