摘要: //1、动态添加外部js文件 function loadScript(url){ var script = document.createElement("script"); script.type = "text/javascript"; script.src = url; document.body.appendChild(script); } //2、动态... 阅读全文
posted @ 2019-03-12 15:15 zhanglw 阅读(289) 评论(0) 推荐(0)