#: $filename_1:$line $filename_2:$line ...
    #. (vars passed to maketext sub)
    msgid "string to translate"
    msgstr ""


##</code><code>##


    #. (vars passed to maketext sub)
    #: $filename_1:$line 
    #: $filename_2:$line ...
    msgid "string to translate"
    msgstr ""