{
String expr = tag.getValue("value");
if (expr != null) {
ExpressionParser p = new ExpressionParser(parser, getLocation(), expr);
ExpressionList list = p.parseExpressionList();
int n = list.childs();
_expressions = new Expression[n];
for(int i=0; i<n; i++) {
_expressions[i] = new Expression(list.getChild(i), getLocation());
}
}