js Date自定义函数 延迟脚本执行

复制代码 代码如下:

  function delay(numberMillis){

  var now = new Date();

  var exitTime = now.getTime()+numberMillis;

  while(true){

  now = new Date();

  if(now.getTime() > exitTime)

  return;

  }

  }

  document.write("<script language='javascript' src='js1.js'></script>");