5. delete-key

delete-key(key_name, key_value?)

Delete entry key_value from map key_name. If key_value is not specified, delete map key_name.

Parameter key_name is a string representing an XML qualified name. Parameter key_value is a string.

See also XSLT function key() and command update-key().

Examples:

delete-key("refs", "introduction");

delete-key("refs");