whole_func_string: function selected (node) {
      var a = node.getAttribute('class')
      if (a && (a.indexOf('selected') >= 0)) return true
      return false
    }
func_code_string: function selected (node) {
      var a = node.getAttribute('class')
      if (a && (a.indexOf('selected') >= 0)) return true
      return false
    }
func_documentation_string: Selection support