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# $Id$

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     3

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include "publidoc.rnc" {

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   start = publiquiz

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   document.content =

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      top.head?,

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      (division | topic | quiz)+

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   division.content =

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      division.head?,

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      front?,

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      (division | topic | quiz)+

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}

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publiquiz = element publiquiz {

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   publiquiz.attributes,

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   publiquiz.content

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}

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publiquiz.attributes =

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   version.attribute

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publiquiz.content =

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   document

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 | top.quiz

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# =============================================================================

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#                                  TOP LEVEL

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# =============================================================================

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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ top.quiz ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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top.quiz = element quiz { top.quiz.attributes, top.quiz.content }

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top.quiz.attributes =

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   quiz.id.attribute?

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 & quiz.type.attribute?

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 & lang.attribute?

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quiz.id.attribute = attribute id { xsd:NMTOKEN }

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quiz.type.attribute = attribute type { xsd:NCName }

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    46

top.quiz.content =

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   top.head?,

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   instructions?,

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   (engine | composite),

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   help?,

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   answer?

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# =============================================================================

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#                                COMPONENT LEVEL

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# =============================================================================

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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ quiz ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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quiz = element quiz { quiz.attributes, quiz.content }

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quiz.attributes =

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   (quiz.id.attribute | xmlid.attribute)?

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 & quiz.type.attribute?

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 & lang.attribute?

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quiz.content =

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   component.head?,

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   instructions?,

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   (engine | composite),

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   help?,

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   answer?

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# =============================================================================

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#                                 SECTION LEVEL

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# =============================================================================

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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ section ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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blanks.section = element section { section.attributes, blanks.section.content }

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blanks-m.section = element section {

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   section.attributes, blanks-m.section.content }

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pointing.section = element section {

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   section.attributes, pointing.section.content }

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blanks.section.content =

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   section.head?,

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   (blanks.section+ | blanks.block+)

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blanks-m.section.content =

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   section.head?,

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   (blanks-m.section+ | blanks-m.block+)

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pointing.section.content =

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   section.head?,

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   (pointing.section+ | pointing.block+)

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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ instructions ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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instructions = element instructions { section.content }

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   101

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ engine ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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engine =

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   choices-radio

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 | choices-check

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 | blanks-fill

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 | blanks-select

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 | blanks-media

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 | blanks-char

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 | pointing

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 | pointing-categories

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 | pip

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 | matching

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 | sort

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 | categories

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 | production

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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ choices ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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choices-radio = element choices-radio {

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   choices-radio.attributes, choices-radio.content }

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choices-check = element choices-check {

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   choices-check.attributes, choices-check.content }

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choices-radio.attributes =

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   shuffle.attribute?

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choices-check.attributes =

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   success.attribute?

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 & shuffle.attribute?

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success.attribute = attribute success { xsd:decimal {maxInclusive="1"} }

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shuffle.attribute = attribute shuffle { xsd:boolean }

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choices-radio.content =

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   choices.right

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 & choices.wrong+

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choices-check.content =

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   (choices.right | choices.wrong)+

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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ blanks ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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blanks-fill = element blanks-fill {

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   blanks-fill.attributes, blanks-fill.content }

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blanks-select = element blanks-select {

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   blanks-select.attributes, blanks-select.content }

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blanks-media = element blanks-media {

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   blanks-select.attributes, blanks-media.content }

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blanks-char = element blanks-char {

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   blanks-char.attributes, blanks-select.content }

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blanks-fill.attributes =

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   success.attribute?

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 & strict.attribute?

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 & long.attribute?

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blanks-select.attributes =

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   success.attribute?

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 & multiple.attribute?

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 & noshuffle.attribute?

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 & orientation.attribute?

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strict.attribute = attribute strict { xsd:boolean }

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multiple.attribute = attribute multiple { xsd:boolean }

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noshuffle.attribute = attribute no-shuffle { xsd:boolean }

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long.attribute = attribute long { xsd:positiveInteger }

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orientation.attribute = attribute orientation {"north"|"east"|"west"|"south"}

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blanks-fill.content =

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   (blanks.block+ | blanks.section+)

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blanks-select.content =

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   blanks.intruders?,

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   (blanks.block+ | blanks.section+)

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blanks-media.content =

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   blanks-m.intruders?,

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   (blanks-m.block+ | blanks-m.section+)

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blanks-char.attributes =

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   remove-space.attribute?

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remove-space.attribute = attribute remove-space { xsd:boolean }

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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ pointing ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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pointing = element pointing { pointing.attributes, pointing.content }

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pointing.attributes =

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   success.attribute?

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 & pointing.type.attribute?

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pointing.type.attribute = attribute type { "radio" | "check" }

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pointing.content =

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   (pointing.section+ | pointing.block+)

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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~ pointing-categories ~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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# ~~~~~~ pointing-categories

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pointing-categories = element pointing-categories {

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   pointing-c.attributes, pointing-c.content }

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pointing-c.attributes =

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   success.attribute?

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   199

pointing-c.content =

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   pointing-c.categories,

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   pointing.section

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# ~~~~~~ pointing-c.categories

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pointing-c.categories = element categories { pointing-c.categories.content }

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pointing-c.categories.content =

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   pointing-c.category1,

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   pointing-c.category2,

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   (pointing-c.category3,

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      (pointing-c.category4, pointing-c.category5?)?)?

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# ~~~~~~ pointing-c.categoryN

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pointing-c.category1 = element category {

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   attribute id { "1" }, pointing-c.category.content }

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pointing-c.category2 = element category {

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   attribute id { "2" }, pointing-c.category.content }

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pointing-c.category3 = element category {

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   attribute id { "3" }, pointing-c.category.content }

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pointing-c.category4 = element category {

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   attribute id { "4" }, pointing-c.category.content }

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pointing-c.category5 = element category {

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   attribute id { "5" }, pointing-c.category.content }

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pointing-c.category.content = inlines

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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ pip ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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pip = element pip { pip.content }

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pip.content =

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   pip.image

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pip.image = element image { image.attributes, pip.image.content }

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pip.image.content =

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   pip.point+

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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ matching ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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# ~~~~~~ matching

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matching = element matching { matching.attributes, matching.content }

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matching.attributes =

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   success.attribute?

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 & multiple.attribute?

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 & orientation.attribute?

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matching.content =

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   matching.intruders?,

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   match,

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   match+

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# ~~~~~~ match

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match = element match { match.content }

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match.content =

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   match.item,

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   match.item

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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ sort ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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sort = element sort { sort.attributes, sort.content }

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sort.attributes =

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   success.attribute?

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 & shuffle.attribute?

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 & orientation.attribute?

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sort.content =

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   comparison?,

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   sort.item,

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   sort.item+

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# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ categories ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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# ~~~~~~ category.head

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category.head = element head { category.head.content }

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   278

category.head.content =

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   title

   280

 & shorttitle?

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 & subtitle*

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   283

# ~~~~~~ categories

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categories = element categories { categories.attributes, categories.content }

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   286

categories.attributes =

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   success.attribute?

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 & multiple.attribute?

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 & noshuffle.attribute?

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 & orientation.attribute?

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   292

categories.content =

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   categories.intruders?,

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   category,

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   category+

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# ~~~~~~ category

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category = element category { category.content }

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   300

category.content =

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   category.head,

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   category.item*

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   304

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ production ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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   306

production = element production { production.content }

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   308

production.content = text

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   310

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ composite ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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   312

# ~~~~~~ composite

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composite = element composite { composite.attributes, composite.content }

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   315

composite.attributes =

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   success.attribute?

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 & multipage.attribute?

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multipage.attribute = attribute multipage { xsd:boolean }

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composite.content =

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   subquiz,

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   subquiz+

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# ~~~~~~ subquiz

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subquiz = element subquiz { subquiz.content }

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subquiz.content =

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   instructions?,

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   engine,

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   help?,

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   answer?

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   333

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ help ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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   335

help = element help { help.content }

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   337

help.content =

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   (section+ | block+)?,

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   link*

   340

   341

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ answer ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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   343

answer = element answer { answer.content }

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   345

answer.content =

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   (section+ | block+)?,

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   link*

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   349

   350

# =============================================================================

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#                                 BLOCK LEVEL

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# =============================================================================

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   354

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ block ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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   356

blanks.block = (

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   blanks.p | blanks.list | blanks.blockquote | blanks.speech | blanks.table

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 | blanks.media)

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blanks-m.block = (

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   blanks-m.p | blanks-m.list | blanks-m.blockquote | blanks-m.speech

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 | blanks-m.table | blanks-m.media)

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pointing.block = (

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   pointing.p | pointing.list | pointing.blockquote | pointing.speech

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 | pointing.table | media)

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   366

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ p ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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   368

blanks.p = element p { blanks.p.content }

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blanks-m.p = element p { blanks-m.p.content }

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pointing.p = element p { pointing.p.content }

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   372

blanks.p.content =

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   blanks.inlines

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blanks-m.p.content =

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   blanks-m.inlines

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pointing.p.content =

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   pointing.inlines

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   379

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ list ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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   381

# ~~~~~~ list

   382

blanks.list = element list {

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   block.head?,

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   (  (attribute type {"ordered"}?, blanks.item, blanks.item+)

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    | (attribute type {"glossary"}, item.glossary+) )

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}

   387

blanks-m.list = element list {

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   block.head?,

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   (  (attribute type {"ordered"}?, blanks.item, blanks.item+)

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    | (attribute type {"glossary"}, item.glossary+) )

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}

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pointing.list = element list {

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   block.head?,

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   (  (attribute type {"ordered"}?, pointing.item, pointing.item+)

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    | (attribute type {"glossary"}, item.glossary+) )

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}

   397

   398

# ~~~~~~ item

   399

blanks.item = element item { blanks.item.content }

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blanks-m.item = element item { blanks.item.content }

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pointing.item = element item { pointing.item.content }

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   403

blanks.item.content =

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   blanks.inlines

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 | blanks.block+

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blanks-m.item.content =

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   blanks-m.inlines

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 | blanks-m.block+

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pointing.item.content =

   410

   pointing.inlines

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 | pointing.block+

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   413

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ blockquote ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

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   415

blanks.blockquote = element blockquote {

   416

   blockquote.attributes, blanks.blockquote.content }

   417

blanks-m.blockquote = element blockquote {

   418

   blockquote.attributes, blanks-m.blockquote.content }

   419

pointing.blockquote = element blockquote {

   420

   blockquote.attributes, pointing.blockquote.content }

   421

   422

blanks.blockquote.content =

   423

   block.head?,

   424

   (blanks.p | speech | blanks.list)+,

   425

   attribution?

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blanks-m.blockquote.content =

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   block.head?,

   428

   (blanks-m.p | speech | blanks-m.list)+,

   429

   attribution?

   430

pointing.blockquote.content =

   431

   block.head?,

   432

   (pointing.p | speech | pointing.list)+,

   433

   attribution?

   434

   435

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ speech ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

   436

   437

# ~~~~~~ speech

   438

blanks.speech = element speech { blanks.speech.content }

   439

blanks-m.speech = element speech { blanks-m.speech.content }

   440

pointing.speech = element speech { pointing.speech.content }

   441

   442

blanks.speech.content =

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   blanks.speaker?,

   444

   stage?,

   445

   (blanks.p | blanks.blockquote)+

   446

blanks-m.speech.content =

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   blanks-m.speaker?,

   448

   stage?,

   449

   (blanks-m.p | blanks-m.blockquote)+

   450

pointing.speech.content =

   451

   pointing.speaker?,

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   stage?,

   453

   (pointing.p | pointing.blockquote)+

   454

   455

# ~~~~~~ speaker

   456

blanks.speaker = element speaker { blanks.speaker.content }

   457

blanks-m.speaker = element speaker { blanks-m.speaker.content }

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pointing.speaker = element speaker { pointing.speaker.content }

   459

   460

blanks.speaker.content = blanks.inlines

   461

blanks-m.speaker.content = blanks-m.inlines

   462

pointing.speaker.content = pointing.inlines

   463

   464

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ table ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

   465

   466

# ~~~~~~ table

   467

blanks.table = element table { table.attributes, blanks.table.content }

   468

blanks-m.table = element table { table.attributes, blanks-m.table.content }

   469

pointing.table = element table { table.attributes, pointing.table.content }

   470

   471

blanks.table.content =

   472

   block.head?,

   473

   ((thead?, blanks.tbody+) | blanks.tr+),

   474

   blanks.table.caption?

   475

blanks-m.table.content =

   476

   block.head?,

   477

   ((thead?, blanks-m.tbody+) | blanks-m.tr+),

   478

   blanks-m.table.caption?

   479

pointing.table.content =

   480

   block.head?,

   481

   ((thead?, pointing.tbody+) | pointing.tr+),

   482

   pointing.table.caption?

   483

   484

# ~~~~~~ tbody

   485

blanks.tbody = element tbody { blanks.tbody.content }

   486

blanks-m.tbody = element tbody { blanks-m.tbody.content }

   487

pointing.tbody = element tbody { pointing.tbody.content }

   488

   489

blanks.tbody.content =

   490

   blanks.tr+

   491

blanks-m.tbody.content =

   492

   blanks-m.tr+

   493

pointing.tbody.content =

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   pointing.tr+

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   496

# ~~~~~~ tr

   497

blanks.tr = element tr { tr.attributes, blanks.tr.content }

   498

blanks-m.tr = element tr { tr.attributes, blanks-m.tr.content }

   499

pointing.tr = element tr { tr.attributes, pointing.tr.content }

   500

   501

blanks.tr.content =

   502

  (blanks.td | blanks.th)+

   503

blanks-m.tr.content =

   504

  (blanks-m.td | blanks-m.th)+

   505

pointing.tr.content =

   506

  (pointing.td | pointing.th)+

   507

   508

# ~~~~~~ td, th

   509

blanks.td = element td { td.attributes, blanks.td.content }

   510

blanks.th = element th { td.attributes, blanks.td.content }

   511

blanks-m.td = element td { td.attributes, blanks-m.td.content }

   512

blanks-m.th = element th { td.attributes, blanks-m.td.content }

   513

pointing.td = element td { td.attributes, pointing.td.content }

   514

pointing.th = element th { td.attributes, pointing.td.content }

   515

   516

blanks.td.content =

   517

   blanks.inlines

   518

 | (blanks.p | blanks.media)+

   519

blanks-m.td.content =

   520

   blanks-m.inlines

   521

 | (blanks-m.p | blanks-m.media)+

   522

pointing.td.content =

   523

   pointing.inlines

   524

 | (pointing.p | media)+

   525

   526

# ~~~~~~ table.caption

   527

blanks.table.caption = element caption { blanks.caption.content }

   528

blanks-m.table.caption = element caption { blanks-m.caption.content }

   529

pointing.table.caption = element caption { pointing.caption.content }

   530

   531

blanks.caption.content =

   532

   blanks.inlines

   533

 | (blanks.p | speech | blanks.list | blockquote)+

   534

blanks-m.caption.content =

   535

   blanks-m.inlines

   536

 | (blanks-m.p | speech | blanks-m.list | blockquote)+

   537

pointing.caption.content =

   538

   pointing.inlines

   539

 | (pointing.p | speech | pointing.list | blockquote)+

   540

   541

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ media ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

   542

   543

# ~~~~~~ media

   544

blanks.media = element media { media.attributes, blanks.media.content }

   545

blanks-m.media = element media { media.attributes, blanks-m.media.content }

   546

pointing.media = element media { media.attributes, pointing.media.content }

   547

   548

blanks.media.content =

   549

   block.head?,

   550

   (blanks.image | audio | video)+,

   551

   blanks.media.caption?,

   552

   link?

   553

blanks-m.media.content =

   554

   block.head?,

   555

   (blanks-m.image | audio | video)+,

   556

   blanks-m.media.caption?,

   557

   link?

   558

pointing.media.content =

   559

   block.head?,

   560

   (image | audio | video)+,

   561

   pointing.media.caption?,

   562

   link?

   563

   564

# ~~~~~~ blanks.image

   565

blanks.image = element image { image.attributes, blanks.image.content }

   566

blanks-m.image = element image { image.attributes, blanks-m.image.content }

   567

   568

blanks.image.content =

   569

   copyright?,

   570

   blanks.dropzone*

   571

blanks-m.image.content =

   572

   copyright?,

   573

   blanks-m.dropzone*

   574

   575

# ~~~~~~ dropzone

   576

blanks.dropzone = element dropzone {

   577

   blanks.dropzone.attributes, blanks.dropzone.content }

   578

blanks-m.dropzone = element dropzone {

   579

   blanks-m.dropzone.attributes, blanks-m.dropzone.content }

   580

   581

blanks.dropzone.attributes =

   582

   x.attribute

   583

 & y.attribute

   584

blanks-m.dropzone.attributes =

   585

   x.attribute

   586

 & y.attribute

   587

 & h.attribute

   588

 & w.attribute

   589

   590

blanks.dropzone.content =

   591

   blank

   592

blanks-m.dropzone.content =

   593

   blank-m

   594

   595

# ~~~~~~ media.caption

   596

blanks.media.caption = element caption {

   597

   caption.attributes, blanks.caption.content }

   598

blanks-m.media.caption = element caption {

   599

   caption.attributes, blanks-m.caption.content }

   600

pointing.media.caption = element caption {

   601

   caption.attributes, pointing.caption.content }

   602

   603

# ~~~~~~~~~~~~~~~~~~~~~~~~ choices.right, choices.wrong ~~~~~~~~~~~~~~~~~~~~~~~

   604

   605

choices.right = element right { choices.right.content }

   606

choices.wrong = element wrong { choices.right.content }

   607

   608

choices.right.content =

   609

   inlines

   610

 | ((p | image | (audio, image?) | video), help?, answer?)

   611

   612

# ~~~~~~~~~~~~~~~~~~~~ blanks.intruders, blanks-m.intruders  ~~~~~~~~~~~~~~~~~~

   613

   614

blanks.intruders = element intruders { blanks.intruders.content }

   615

blanks-m.intruders = element intruders { blanks-m.intruders.content }

   616

   617

blanks.intruders.content = blank+

   618

blanks-m.intruders.content = blank-m+

   619

   620

# ~~~~~~~~~~~~~~~~~~~~~~~ matching.intruders, match.item ~~~~~~~~~~~~~~~~~~~~~~

   621

   622

# ~~~~~~~ matching.intruders

   623

matching.intruders = element intruders { matching.intruders.content }

   624

   625

matching.intruders.content =

   626

   match.item+

   627

   628

# ~~~~~~~ match.item

   629

match.item = element item { match.item.content }

   630

   631

match.item.content =

   632

   inlines

   633

 | (p, help?, answer?)

   634

   635

# ~~~~~~~~~~~~~~~~~~~~~~~~ comparison, sort.item ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

   636

   637

# ~~~~~~ comparison

   638

comparison = element comparison { comparison.content }

   639

   640

comparison.content = inlines

   641

   642

# ~~~~~~ sort.item

   643

sort.item = element item { sort.item.attributes, sort.item.content }

   644

   645

sort.item.attributes =

   646

   item.shuffle.attribute?

   647

item.shuffle.attribute = attribute shuffle { xsd:integer }

   648

   649

sort.item.content =

   650

   inlines

   651

 | (p, help?, answer?)

   652

   653

# ~~~~~~~~~~~~~~~~~~~~~ categories.intruders, category.item ~~~~~~~~~~~~~~~~~~~

   654

   655

# ~~~~~~ categories.intruders

   656

categories.intruders = element intruders { categories.intruders.content }

   657

   658

categories.intruders.content =

   659

   category.item+

   660

   661

# ~~~~~~ category.item

   662

category.item = element item { category.item.content }

   663

   664

category.item.content =

   665

   inlines

   666

 | (p, help?, answer?)

   667

   668

   669

# =============================================================================

   670

#                                 INLINE LEVEL

   671

# =============================================================================

   672

   673

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ inlines ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

   674

   675

blanks.inlines = mixed {

   676

   sup*

   677

 & sub*

   678

 & var*

   679

 & number*

   680

 & acronym*

   681

 & warning*

   682

   683

 & highlight*

   684

 & emphasis*

   685

 & mentioned*

   686

 & literal*

   687

 & term*

   688

 & stage*

   689

 & name*

   690

 & foreign*

   691

 & date*

   692

 & math*

   693

 & quote*

   694

 & initial*

   695

 & note*

   696

 & link*

   697

 & anchor*

   698

 & index*

   699

 & image*

   700

 & audio*

   701

 & smil*

   702

   703

 & blank*

   704

}

   705

   706

blanks-m.inlines = mixed {

   707

   sup*

   708

 & sub*

   709

 & var*

   710

 & number*

   711

 & acronym*

   712

 & warning*

   713

   714

 & highlight*

   715

 & emphasis*

   716

 & mentioned*

   717

 & literal*

   718

 & term*

   719

 & stage*

   720

 & name*

   721

 & foreign*

   722

 & date*

   723

 & math*

   724

 & quote*

   725

 & initial*

   726

 & note*

   727

 & link*

   728

 & anchor*

   729

 & index*

   730

 & image*

   731

 & audio*

   732

 & smil*

   733

   734

 & blank-m*

   735

}

   736

   737

pointing.inlines = mixed {

   738

   sup*

   739

 & sub*

   740

 & var*

   741

 & number*

   742

 & acronym*

   743

 & warning*

   744

   745

 & highlight*

   746

 & emphasis*

   747

 & mentioned*

   748

 & literal*

   749

 & term*

   750

 & stage*

   751

 & name*

   752

 & foreign*

   753

 & date*

   754

 & math*

   755

 & quote*

   756

 & initial*

   757

 & note*

   758

 & link*

   759

 & anchor*

   760

 & index*

   761

 & image*

   762

 & audio*

   763

 & smil*

   764

   765

 & point*

   766

}

   767

   768

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ blank, blank-m ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

   769

   770

# ~~~~~~ blank

   771

blank = element blank { blank.attributes, blank.content }

   772

   773

blank.attributes =

   774

   area.attribute?

   775

 & long.attribute?

   776

 & function.attribute?

   777

area.attribute = attribute area { xsd:boolean }

   778

function.attribute = attribute function { 'accent' | 'uppercase' }

   779

   780

blank.content =

   781

   text

   782

 | (s+, help?, answer?)

   783

   784

# ~~~~~~ blank-m

   785

blank-m = element blank { blank-m.content }

   786

blank-m.content =

   787

   p

   788

 | math

   789

 | image

   790

 | audio

   791

 | (s-m+, help?, answer?)

   792

   793

# ~~~~~~ s

   794

s = element s { s.content }

   795

s.content = text

   796

   797

# ~~~~~~ s-m

   798

s-m = element s { s-m.content }

   799

s-m.content =

   800

   p

   801

 | math

   802

 | image

   803

 | audio

   804

   805

# ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~ point ~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~~

   806

   807

point = element point { point.attributes, point.content }

   808

pip.point = element point { pip.point.attributes, point.content }

   809

   810

point.attributes =

   811

   point.ref.attribute?

   812

pip.point.attributes =

   813

   point.ref.attribute?

   814

 & x.attribute

   815

 & y.attribute

   816

 & w.attribute

   817

 & h.attribute

   818

   819

point.ref.attribute = attribute ref {

   820

   "right" | "cat1" | "cat2" | "cat3" | "cat4" | "cat5" }

   821

   822

point.content = inlines