calc

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## calc

CALL INFORMATION
  No parameters.

  Pass attribute hash as last to subroutine: no

  Interpolates container text by default>.

  This is a container tag, i.e. [calc] FOO [/calc]. Nesting: NO

  Invalidates cache: no

  Called Routine:

  ASP/perl tag calls:

          $Tag->calc(
              {
              },
              BODY
          )

       OR

          $Tag->calc($BODY);

DESCRIPTION
  syntax: [calc] EXPRESSION [/calc]

  Starts a region where the arguments are calculated according to normal arithmetic symbols. For instance:

          [calc] 2 + 2 [/calc]

  will display:

          4

  The [calc] tag is really the same as the [perl] tag, except that it doesn't accept arguments, interpolates surrounded MiniVend tags by default, and is slightly more efficient to parse.

  TIP: The [calc] tag will remember variable values inside one page, so you can do the equivalent of a memory store and memory recall for a loop.

  ASP NOTE: There is never a reason to use this tag in a [perl] or ASP section.

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