利用jquery的jsonp实现的必应搜索
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<!DOCTYPE html> <html lang="en"> <head> <meta charset="UTF-8"> <title>bing search</title> <style> body{background: #333;} #bg_div{ position: relative; background-image: url("river.jpg"); width:1228px;height:690px; margin:0 auto ; } #search_box{ position: absolute; top:150px; left: 200px; } #logo{ background-image: url("logo.png"); height:53px;width: 107px; float: left; margin: -4px 18px 0 0; } #search_form{ background-color: #fff; float: left; padding: 5px; } #search_input{ height:29px; line-height: 29px; width: 350px; border: 0; outline: none; float: left; } #search_submit{ background-image: url(search-button.png); width:29px; height:29px; border: 0; } #suggest{ display: none; width:388px; background-color:#fff; position:absolute; border-width:1px; border-style:solid; border-color: #999; padding: 0; margin: 0; } #suggest_result{ list-style: none; padding: 0; margin: 0; } #suggest_result li{ padding:3px;line-height:25px;font-size: 14px;color: #777; cursor: pointer; } #suggest_result li:hover{ background-color:#e5e5e5;; } </style> </head> <body> <div id="bg_div"> <div id="search_box"> <div id="logo"></div> <form id="search_form" action="https://cn.bing.com/search" target="_blank"> <input type="text" id="search_input" name="q"> <input type="submit" id="search_submit" value=""> </form> </div> </div> <div id="suggest"> <ul id="suggest_result"> </ul> </div> <script src="http://code.jquery.com/jquery-1.10.2.min.js"></script> <script> jQuery(document).ready(function() { $("#search_input").bind(‘keyup‘, function () { var input = $(this); var inputText = input.val(); var callback= function (data) { var d = data.AS.Results[0].Suggests; var html = ""; for (var i = 0; i < d.length; i++) { html += ‘<li>‘ + d[i].Txt + ‘</li>‘; } $("#suggest_result").html(html); $("#suggest").css({ top: $(‘#search_form‘).offset().top + $("#search_form").height() + 10, left: $(‘#search_form‘).offset().left }).show(); }; $.ajax({ type: "get", async: false, url: "http://api.bing.com/qsonhs.aspx?type=cb&cb=callback&q=" + inputText, dataType: "jsonp", jsonp: "callback",//传递给请求处理程序或页面的,用以获得jsonp回调函数名的参数名(一般默认为:callback) jsonpCallback:"callback",//自定义的jsonp回调函数名称,默认为jQuery自动生成的随机函数名,也可以写"?",jQuery会自动为你处理数据 success: function (data) { callback(data); }, error: function (data) { console.log(data); } }); }); $(document).bind(‘click‘,function(){ $(‘#suggest‘).hide(); }); $(‘#suggest‘).delegate(‘li‘,‘click‘, function () { var keyword=$(this).text(); location.href=‘http://cn.bing.com/search?q=‘+keyword; }); }); </script> </body> </html>
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