摘要: 刚才在网上看一篇文章,javascript 去空格.js朋友有福了代码如下:<script type="text/javascript"> alert(" 23".length +"|"+" 23".trim().length);</script>原文:https://developer.mozilla.org/en-US/docs/JavaScript/Reference/Global_Objects/String/Trim 阅读全文
posted @ 2012-11-15 09:49 肥仔-酷(code) 阅读(188) 评论(0) 推荐(0)