动态调用CSS文件的JS代码

复制代码 代码如下:

  <script type="text/javascript" language="javascript">

  var _sn = ["df/common", "df/home2010"];

  var _su = "http://www.glzy8.com/skin/";

  var Swidth = screen.width; var _se, _st;

  for (i in _sn) {

  _se = document.createElement("link");

  _se.type = "text/css";

  _se.rel = "stylesheet";

  if (Swidth >= 1280) {

  _st = _su + _sn[i] + ".w.css";

  } else {

  _st = _su + _sn[i] + ".css";

  }

  _se.href = _st;

  document.getElementsByTagName("head")[0].appendChild(_se);

  }

  </script>