jQuery搜索匹配下拉框美化代码基于jquery-1.11.1.min.js和jquery.searchableSelect.js制作，简单而人性化，为select下拉框创建一个搜索栏来快速筛选出你想要的内容，支持切换操作。-jQuery drop-down box to search for matching beautify code is based on jquery-1.11.1.min.js and jquery.searchableSelect.js production, simple and user-friendly, to create a search bar drop-down box to　what you want to quickly filter out content that supports switching operating.