Xslt1

Returns true if the context node's xml:lang attribute matches the given language code, following BCP 47 prefix rules.

Returns the size of the context node-set, i.e. the index of the last item in the current iteration context.

Returns the local part of the expanded name of a node, stripping any namespace prefix.

Returns the qualified name (including namespace prefix, if any) of a node as it appears in the source document.

Returns the namespace URI of a node's expanded name, or an empty string if the node has no namespace.

Strips leading and trailing whitespace from a string and collapses all internal whitespace sequences to a single space character.

Returns true if its boolean argument is false, and false if it is true — the logical negation of a boolean expression.

Converts a string, boolean, or node-set to a number following XPath 1.0 type-conversion rules, returning NaN if the conversion fails.

Returns the position of the context node within the current node-set, starting at 1.

Returns the integer closest to the argument, rounding half-values toward positive infinity (round half up).