爬虫爬取网页无法得到数组，得到的是一个对象

[raighne]

在 Web 控制台，输出$('#newlist').find('.list')能得到一个数组， 但是在程序里，会打印出一个对象如下 往下解也无法得到想要的

initialize {
  options: 
   { normalizeWhitespace: false,
     xmlMode: false,
     decodeEntities: true,
     withDomLvl1: true },
  _root: 
   initialize {
     '0': 
      { type: 'root',
        name: 'root',
        attribs: {},
        children: [Object],
        next: null,
        prev: null,
        parent: null },
     options: 
      { normalizeWhitespace: false,
        xmlMode: false,
        decodeEntities: true,
        withDomLvl1: true },
     length: 1,
     _root: [Circular] },
  length: 0,
  prevObject: 
   initialize {
     options: 
      { normalizeWhitespace: false,
        xmlMode: false,
        decodeEntities: true,
        withDomLvl1: true },
     _root: initialize { '0': [Object], options: [Object], length: 1, _root: [Circular] },
     length: 0,
     prevObject: initialize { '0': [Object], options: [Object], length: 1, _root: [Circular] } } }