有时候我们制作了很多个属性页,由于页数过多分成了几行,这是的用户难以分辨到底哪一个是被激活的.所以,我制作了这段代码,把激活的属性页的标题文字设为高亮.-Sometimes we produce a lot of attributes page, the page is divided into a few too many firms, it is difficult to distinguish the users which in