摘要: 用法:<!--[if lt IE 8]>code here<![endif]-->解释语句如下: gt = selects greater than(高于) lt = selects less than(低于) gte = selects greater than or equal to(>=) lte = selects less than or equal to(... 阅读全文
posted @ 2009-02-16 15:05 PENGHAO-X 阅读(701) 评论(0) 推荐(0) 编辑