把带有script标签的字符串插入到dom,全部插入完成后(如果有引用外部js文件,会等到所有外部js文件加载完成)回调 ####demo:
function success() { console.log('success'); } function error() { console.log('error'); } var html = '<div>abc</div><script>var a = 12;</script><script http://code.jquery.com/jquery-2.1.1.js></script>'; runHtmlWithScript(document.body, html, success, error);