JQuery XML parsing

<script type="text/javascript">
        $(document).ready(function () {
 
            $.each(($.browser), function (i, val) {
 
            });
 
            $("#btnlookup").click(function () { lookup(); });
 
 
        });
           if (!$.browser.msie) {
                alert('this utility is available only for IE, please try JSONP for other browsers');
                 return;
            }
            var addressURL = "http://maps.googleapis.com/maps/api/geocode/xml?address=" + $("#txtAddress").val() + "&sensor=false";
            alert(addressURL);
            $("#output").text("");
            $.ajax({
                url: addressURL,
                dataType: "xml",
                success: function (response) {
                    if (!$.isXMLDoc(response)) {
                        var outputStr = "Result is not valid XML Format";
                        $(outputStr).appendTo($("#output"));
                    }
                    $.each($(response).find('result'), function () {
                        var outputStr = "
" + "" + $(this).find('formatted_address').text() + "
lat:" + $(this).find("location").find("lat").text() + ", lng" + +$(this).find("location").find("lng").text() + "
" + "
";
                        $(outputStr).appendTo($("#output"));
 
                    });
 
                }, //sccess
                error: function (response) {
 
                    var outputStr = "" + response.status + "";
                    $(outputStr).appendTo($("#output"));
                }
 
            }//ajax options
                            );
 
        }
    script>

JSON via webservices Using JSONP

//Step1  add ScriptService  for the class & [ScriptMethod(UseHttpGet = true)]

//to the method

/// 

/// Summary description for RatingService_JSONP
/// 
[WebService(Namespace = "http://ws.cli.det.nsw.edu.au/ns/Web2Services/RattingService",
           Description = "Ratting service, this service will be plugable in any application, to support rating with comments, including reports and summaries")]
[WebServiceBinding(ConformsTo = WsiProfiles.BasicProfile1_1)]
[System.Web.Script.Services.ScriptService]
public class RatingService_JSONP : RatingService
{
    }
    [WebMethod(Description = @"Sample Please remove it")]
    [ScriptMethod(UseHttpGet = true)]
    public string[] Sample()
    {
        return new string[] { "AAA", "BBB", "CCC", "DDD" };
    }
 
}
 

//Step2 

// use format=json  for json format

// use callback=?    for JSONP
  

 $(document).ready(function () {
            $("#btnlookup").click(function () { lookup(); });
        });
        function lookup() {
            var addressURL = "http://localhost/Web2Services/WebServices/JSON/RatingService_JSONP.asmx/Sample?format=json&callback=?";
            var outputStr = "";
            $("#output").text(outputStr);
            $.getJSON(addressURL, null, function (response) {
                $.each(response.d, function (i, val) {
                    outputStr = "
" + val.toString() + "
";
                    
                    $(outputStr).appendTo("#output");
                });
            });     // getJson

JQuery basic code

//Hook change for each option to an event

<asp:Content ContentPlaceHolderID="ScriptPlaceHolder" ID="Scripts" runat="server">

   <script type="text/jscript" language="javascript">

  $(document).ready(function () {

      $("#listSamples").change(function (event) {



          if (this.value == 'RunSampleA') {

              RunSampleA();

              return;

          }



          if (this.value == 'RunSampleB') {

              RunSampleB();

              return;

          }

          if (this.value == 'RunSampleC') {

              RunSampleC();

              return;

          }

          if (this.value == 'RunSampleD') {

              RunSampleD();

              return;

          }

      }

)

  }

  );

script>

asp:Content>

<asp:Content ID="Content2" ContentPlaceHolderID="MainContent" runat="server">

<div id="div_content">

  content;

  <select id="listSamples">

      <option value='NULL'>Choose Sampleoption>

      <option value='RunSampleA'>Run Sample Aoption>

      <option value='RunSampleB'>Run Sample Boption>

      <option value='RunSampleC'>Run Sample Coption>

      <option value='RunSampleD'>Run Sample Doption>

  select>

div>

asp:Content>

JQuery basic code

$(document).ready(function(){ $("a").click(function(event){ alert("Thanks for visiting!"); }); });