Element: CONCAT
The CONCAT operator takes one or more sub-formulas as parameter, and represents the concatenation of these sub-formulas.
Content
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Non-empty mixed sequence of |
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Appears in
CONCAT; DISJUNCT; FORMULA; ENCLOSED; PERM; REPEATDTD declaration
<!ELEMENT CONCAT
(CONCAT| REPEAT| ELEMENTREF| ENCLOSED| DISJUNCT| ALIEN| PCDATA| PERM)+
>