搜索框是一个网站必不不可少的成分，他的美观度直接决定着网站的用户体验。

所以美化搜索就很重要了。

教你怎么样用CSS和一张图片做搜索框-Search box is a web site must be non-essential elements, and his appearance-degree directly determines the site user experience. Therefore, it is important to the beautification of search. Teach you how to use CSS and a kind of picture do the search box