标签：jquery required ie8 lines doctype 支持 sign ie10 location
传上来只是为了记录下三种jsonp方式，$.get(url, callback)方式不行，会出错 -- 必须指明返回类型为”json”才行。
必须使用$.getJSON()或者$.ajax({})。
<!DOCTYPE html> <html lang="en"> <head> <meta charset="utf-8"> <meta http-equiv="X-UA-Compatible" content="IE=edge"> <meta name="viewport" content="width=device-width, initial-scale=1"> <meta name="description" content=""> <meta name="author" content=""> <!-- <link rel="icon" href="../../favicon.ico"> --> <title>经纬度坐标查询</title> <!-- Bootstrap core CSS --> <link rel="stylesheet" href="http://cdn.bootcss.com/bootstrap/3.3.0/css/bootstrap.min.css"> <!-- Custom styles for this template --> <link href="signin.css" rel="stylesheet"> <!-- Just for debugging purposes. Don‘t actually copy these 2 lines! --> <!--[if lt IE 9]><script src="../../assets/js/ie8-responsive-file-warning.js"></script><![endif]--> <!-- <script src="../../assets/js/ie-emulation-modes-warning.js"></script> --> <script src="http://cdn.bootcss.com/jquery/1.11.1/jquery.min.js"></script> </head> <body> <div class="container"> <form class="form-signin" role="form"> <h2 class="form-signin-heading">经纬度坐标查询</h2> <input type="text" class="form-control" id="address" placeholder="Address" required autofocus> <input type="text" class="form-control" id="location" placeholder="Location" readonly> <button class="btn btn-lg btn-primary btn-block" type="button">查询</button> </form> </div> <!-- /container --> <!-- IE10 viewport hack for Surface/desktop Windows 8 bug --> <script src="../../assets/js/ie10-viewport-bug-workaround.js"></script> <script> $(function(){ $(".btn").on(‘click‘,function(){ var ak="你的密钥"; var url = "http://api.map.baidu.com/geocoder/v2/?address="+$("#address").val()+"&output=json&ak="+ak+"&callback=?"; //$.getJSON(url, function(data){ //使用$.get()会报错，get不支持jsonp吗？不是不支持，而是默认非json格式吧 $.get(url, function(data){ //使用$.get()会报错，必须指定返回类型为json方可！ // alert(JSON.stringify(data)) $("#location").val(data.result.location.lat + ‘, ‘+data.result.location.lng); }, "json"); // 必须指定返回类型为json方可！ /*$.ajax({ // 这样可以 url: "http://api.map.baidu.com/geocoder/v2/", jsonp: "callback", dataType: "jsonp", data: { address: $("#address").val(), output:"json", ak:ak }, // Work with the response success: function( response ) { console.log( response.result.location ); // server response $("#location").val(response.result.location.lat +‘,‘+response.result.location.lng); } });*/ }); }); </script> </body> </html>
标签：jquery required ie8 lines doctype 支持 sign ie10 location
原文地址：http://www.cnblogs.com/larryzeal/p/6134880.html
