幸苦网上搜集，一步搜搜索引擎是一款做搜索网站的程序。搜索窗口在网页最上部，下面可根据自己需要放置网页内容。-Fortunately, hard-line collection, a step is a search engine search search site to do the procedure. Search window in the upper part of the page, the following need