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  1. !! +var+ +string+
  2. tit:getopt
  3. type:$type_both
  4. syntax:!getopt `name' in `string'
  5. mean:This command allows to extract the definition of a word in `string' under the form `name=value'.\
  6.   <p>\
  7.   It returns the defined `value' in the string, or the `name' itself if it appears in `string'\
  8.  but if there is no `=' sign following it, or an empty string if `name' does not appear \
  9.  in `string' as a word.\
  10.   </p><p>\
  11.   `value' can be a multi-word string, if it is enclosed by a pair of parentheses, brackets, \
  12.  curly braces or double quotes. The enclosing parentheses etc. will be removed from the output.\
  13.  </p><p>\
  14.  Spaces are allowed before and/or after the `=' sign.\
  15.   </p>
  16.