Syntax of the openFT-Script statements

The openFT-Script statements are described in the following sections. The syntax of the openFT-Script statements is specified in the "Format" section in the description of each statement. The following symbols are used:

Symbol	Meaning
a?	No element or an element a. Optional attributes are also indicated by a "?".
a*	No element or any number of elements a.
a+	One element a or multiple elements a.
| a|b+	Either ... or ... Either (exactly) one element a or one or more elements b.
<...>	The current element with its attributes is presented in angle brackets. Elements can be combined to form an activity. Such combined elements are printed without the angle brackets.