verify_qti: Verify QTI XML against XSD Schema QTI v2.1
Description
This function validates a QTI XML document against the IMS QTI v2.1.2 XSD
schema.
Usage
verify_qti(doc, extended_scheme = FALSE)
Value
A logical value indicating whether the XML document is valid
according to the schema. If invalid, returns an object detailing the
validation errors.
Arguments
doc
A character string representing the path to the XML file or an
xml2 document object.
extended_scheme
A boolean value that controls the version of the XSD
schema used for validation. If TRUE, the extended version is used,
allowing additional tags in the XML (e.g., details). Default is FALSE.