attribute( name, namespace=nil )
public
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# File lib/rexml/element.rb, line 578 def attribute( name, namespace=nil ) prefix = nil if namespaces.respond_to? :key prefix = namespaces.key(namespace) if namespace else prefix = namespaces.index(namespace) if namespace end prefix = nil if prefix == 'xmlns' ret_val = attributes.get_attribute( "#{prefix ? prefix + ':' : ''}#{name}" ) return ret_val unless ret_val.nil? return nil if prefix.nil? # now check that prefix'es namespace is not the same as the # default namespace return nil unless ( namespaces[ prefix ] == namespaces[ 'xmlns' ] ) attributes.get_attribute( name ) end