Table of Contents

is.component — Tests if a given node is a component-level element

is.section — Tests if a given node is a section-level element

section.level — Returns the hierarchical level of a section

qanda.section.level — Returns the hierarchical level of a QandASet

select.mediaobject — Selects and processes an appropriate media object from a list

select.mediaobject.index — Selects the position of the appropriate media object from a list

is.acceptable.mediaobject — Returns '1' if the specified media object is recognized

check.id.unique — Warn users about references to non-unique IDs

check.idref.targets — Warn users about incorrectly typed references

copyright.years — Print a set of years with collapsed ranges

find.path.params — Search in a table for the "best" match for the node

string.upper — Converts a string to all uppercase letters

string.lower — Converts a string to all lowercase letters

select.choice.separator — Returns localized choice separator

evaluate.info.profile — Evaluates an info profile