js动态添加脚本

JavaScript

 2018/05/28 

function addScript(url) {
  var head = document.getElementsByTagName('head')[0]
  var script = document.createElement('script')
  script.src = url
  script.type = 'text/javascript'
  script.defer = true
  head.appendChild(script)
}
addScript('https://cdn.bootcss.com/lodash.js/4.17.10/lodash.js')

原文作者：Yizhou Shen

原文链接：http://shenyizhou.github.io/2018/05/28/2018-5-28-js%E5%8A%A8%E6%80%81%E6%B7%BB%E5%8A%A0%E8%84%9A%E6%9C%AC/

发表日期：May 28th 2018, 3:17:54 pm

更新日期：September 6th 2023, 3:04:23 pm

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