摘要: (function() { var lastTime = 0; var vendors = ['ms', 'moz', 'webkit', 'o']; for (var x = 0; x < vendors.length && !window.requestAnimationFrame; ++x) 阅读全文
posted @ 2017-03-31 14:53 善未易明 阅读(456) 评论(0) 推荐(0)