@@ -136,7 +136,7 @@ \subsection{FTP Objects}
136136
137137\begin {funcdesc }{retrlines}{command\optional {\, callback}}
138138Retrieve a file or directory listing in \ASCII {} transfer mode.
139- var{command} should be an appropriate \samp {RETR} command (see
139+ \ var {command} should be an appropriate \samp {RETR} command (see
140140\code {retrbinary()} or a \samp {LIST} command (usually just the string
141141\code {"LIST"}). The \var {callback} function is called for each line,
142142with the trailing CRLF stripped. The default \var {callback} prints
@@ -160,14 +160,14 @@ \subsection{FTP Objects}
160160
161161\begin {funcdesc }{nlst}{argument\optional {\, \ldots }}
162162Return a list of files as returned by the \samp {NLST} command. The
163- optional var{argument} is a directory to list (default is the current
163+ optional \ var {argument} is a directory to list (default is the current
164164server directory). Multiple arguments can be used to pass
165165non-standard options to the \samp {NLST} command.
166166\end {funcdesc }
167167
168168\begin {funcdesc }{dir}{argument\optional {\, \ldots }}
169169Return a directory listing as returned by the \samp {LIST} command, as
170- a list of lines. The optional var{argument} is a directory to list
170+ a list of lines. The optional \ var {argument} is a directory to list
171171(default is the current server directory). Multiple arguments can be
172172used to pass non-standard options to the \samp {LIST} command. If the
173173last argument is a function, it is used as a \var {callback} function
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