Módosítások

This latter needs some more explanation. When you want to reference the regular expression matching groups (enclosed by parentheses), you must define the reference name with the 'id' parameter of AttributeMatch. Then, use ${id[0]} to refer to the whole regular expression match (ie. the whole attribute value), and ${id[N]} to refer to the Nth. matching group of the regular expression.You cannot reference other rule's regular expressions.