Python selenium调用phantomjs问题

鼻涕虫de皮皮 2016-07-04 04:46:19

使用selenium调用火狐，谷歌浏览器都可以实现js的跳转，但是使用phantomjs抓取的内容却是一个js跳转方法。很奇怪为什么这条js没有执行，一般来说即使js执行失败也应该有异常之类的啊。
以下是抓取到的js页面内容：

<html><head>

<script type="text/javascript">

window.onload = function() {

  // Parse the tracking code from cookies.

  var trk = "sentinel_org_block";

  var cookies = document.cookie.split("; ");

  for (var i = 0; i < cookies.length; ++i) {

    if ((cookies[i].indexOf("trkCode=") == 0) && (cookies[i].length > 8)) {

      trk = cookies[i].substring(8);

    }

  }



  // Get the protocol for the redirect url.

  var protocol = "http:";

  if (window.location.protocol == "https:") {

    protocol = "https:";

  } else {

    // If "sl" cookie is set, redirect to https.

    for (var i = 0; i < cookies.length; ++i) {

      if ((cookies[i].indexOf("sl=") == 0) && (cookies[i].length > 3)) {

        window.location.href = "https:" + window.location.href.substring(window.location.protocol.length);

        return;

      }

    }

  }



  // Get the new domain. For touch.www.linkedin.com or tablet.www.linkedin.com

  // we strip "touch." and "tablet.". For international domains such as

  // fr.linkedin.com, we convert it to www.linkedin.com

  var domain = location.host;

  if (domain.substr(0, 6) == "touch.") {

    domain = domain.substr(6);

  } else if (domain.substr(0, 7) == "tablet.") {

    domain = domain.substr(7);

  } else if (domain.charAt(2) == ".") {

    domain = "www" + domain.substr(2);

  }

  

  window.location.href = "https://" + domain + "/uas/login?trk=" + trk + "&session_redirect=" +

      encodeURIComponent(protocol + "//" + domain +

      window.location.href.substr(window.location.href.search(window.location.host) +

                                  window.location.host.length));

}

</script>

</head><body>

</body></html>