html5 模糊匹配搜索框

 <script type="text/javascript" src="@Url.Content("XXXXX/bootstrap3-typeahead.js")" charset="UTF-8"></script>

<input id="local_data" autocomplete="off" data-provide="typeahead" type="text" style="background: white" ??????????????????????????????class="input-sm form-control" placeholder="输入关键字以搜索" />

var initSearchLabel = function () { ???var resultKeyAndValue = {}; ???$("#local_data").typeahead({ ???????source: function (query, process) { ???????????//query是输入的值 ???????????var names = new Array(); ???????????$.ajax({ ???????????????type: "GET", ???????????????url: "XXXXXXXX", ???????????????datatype: "json", ???????????????contentType: "application/json; charset=utf-8", ???????????????cache: false, ???????????????traditional: true, ???????????????async: false, ???????????????success: function (result) { ???????????????????result = JSON.parse(result); ??????????????????//处理得到的JSON数据，var resultList = JSON.parse(result);
　　　　　　　　　　　//如果得到的数据是对象数组而不是字符串数组，将要显示的搜索结果处理为一个字符串数组并返回　;
　　　　　　　　　　 //如果在选中以后的处理方法中还需要被选中对象的其他参数，可以将选中的字符串与使用的其他参数做成一个Dictionary备用 ???????????????????for (var i = 0; i < resultList.length; i++) { ???????????????????????names.push(resultList[i].NAME); ???????????????????} ???????????????????return process(names); ???????????????}, ???????????????error: function (result) { } ???????????}); ???????}, ???????updater: function (item) {
　　　　　　//选中以后的数据处理。item为选中的字符串，resultKeyAndValue为success函数红提到的备用Dictionary，在此取出需要用到的参数。 ???????????var info = resultKeyAndValue[item];var name = info["name"]; ???????????$.ajax({ ???????????????type: "GET", ???????????????url: "YYYYYYYYYYYYYYY" , ???????????????datatype: "json", ???????????????contentType: "application/json; charset=utf-8", ???????????????cache: false, ???????????????traditional: true, ???????????????async: false, ???????????????success: function (result) { ???????????????????result = JSON.parse(result); ???????????????}, ???????????????error: function (result) { } ???????????}); ???????????return item; ???????}, ???????items: 100,//显示的搜索结果 ???????delay: 500 ?//input控件中数据发生变化以后执行请求的间隔 ???});}