jQuery Forum

Vanishing Post
[2Replies]
- 28-Oct-2010 10:48 PM
- Forum: About the jQuery Forum
On the 24th, I made a post in the Getting Started forum. Today, when I checked in on the thread, I noticed that my question no longer exists. Instead, when I go to http://forum.jquery.com/topic/jquery-xml-parser-with-a-validated-xml-file, I get the following response:
Requested URL not found!

jQuery XML Parser With A Validated XML File
[0Replies]
- 24-Oct-2010 06:05 PM
- Forum: Getting Started
I am getting a parsererror when I try to use $.ajax to obtain an XML file.

Code to repro:

   <head>
        <title>Slightly Chilly</title>
        <script type="text/javascript" src="js/jquery-1.4.3.js"></script>
        <script type="text/javascript" src="js/jquery.jsonp-2.1.2.js"></script>
    </head>
    <body>
        <script type="text/javascript">
            $(document).ready(function () {
                              $("#SubmitForm").bind("click", GetLocalWeatherStations);
            });

            function ProxifyURL(desiredURL)
            {
                var result = "http://localhost/Slightly Chilly/proxy.php?url=";
                result += encodeURIComponent(desiredURL);
                return result;
            }
            function GetLocalWeatherStations()
            {
                var latitude=34.26100159;
                var longitude=-118.28700256;
                $.ajax({
                    url: ProxifyURL("http://api.wunderground.com/auto/wui/geo/GeoLookupXML/index.xml?query=" + encodeURIComponent(latitude + "," + longitude)),
                    dataType: "xml",
                    type: "GET",
                    success: function(xml, message){
                        var airportLatitude, airportLongitude, airportID;
                        var pwsLatitude, pwsLongitude, pwsID;
                        $(xml).find('airport:first').each(function (){
                            $(this).find('station:first').each(function (){
                                airportLatitude=$(this).find('lat:first').text();
                                airportLongitude=$(this).find('lon:first').text();
                                airportID=$(this).find('icao:first').text();
                            });
                        });
                        $(xml).find('pws:first').each(function (){
                            $(this).find('station:first').each(function (){
                                pwsLatitude=$(this).find('lat:first').text();
                                pwsLongitude=$(this).find('lon:first').text();
                                pwsID=$(this).find('id:first').text();
                            });
                        });
                        if (airportID == undefined && pwsID == undefined)
                        {
                            alert("Uh oh.");
                        }
                        else if(airportID == undefined)
                        {
                            GetPWSHistoricalTemperatures(pwsID, pwsLatitude, pwsLongitude);
                        }
                        else
                        {
                            GetAirportHistoricalTemperatures(airportID,airportLatitude, airportLongitude);
                        }
                    },
                    error: function(blob, anotherBlob){
                        alert("Woe is me! getLocalWeatherStations");
                    }
                });
                //                "ProxyPage.aspx&u=" + encodeURIComponent("http://www.wunderground.com/history/airport/KSFO/2008/1/15/DailyHistory.html?format=1"));
            }
        </script>
...more HTML...
<a id="SubmitForm" href="#">Get Temperature Information</a></p>
...more HTML...
</body>
</html>

To confirm that the XML file is valid, I requested http://api.wunderground.com/auto/wui/geo/GeoLookupXML/index.xml?query=32.71568521857262,-117.16172486543655 using Fiddler, saved the Request Body as an XML file, and validated it.

I noticed that there are some tabs in the file outside the tags. For an example, take a peek at the end of the XML document.

Is this a bug in jQuery or is it something I messed up?

jQuery XML Parser With A Validated XML File
[1Reply]
- 24-Oct-2010 06:05 PM
- Forum: Getting Started
I am getting a parsererror when I try to use $.ajax to obtain an XML file.

Code to repro:

   <head>
        <title>Slightly Chilly</title>
        <script type="text/javascript" src="js/jquery-1.4.3.js"></script>
        <script type="text/javascript" src="js/jquery.jsonp-2.1.2.js"></script>
    </head>
    <body>
        <script type="text/javascript">
            $(document).ready(function () {
                              $("#SubmitForm").bind("click", GetLocalWeatherStations);
            });

            function ProxifyURL(desiredURL)
            {
                var result = "http://localhost/Slightly Chilly/proxy.php?url=";
                result += encodeURIComponent(desiredURL);
                return result;
            }
            function GetLocalWeatherStations()
            {
                var latitude=34.26100159;
                var longitude=-118.28700256;
                $.ajax({
                    url: ProxifyURL("http://api.wunderground.com/auto/wui/geo/GeoLookupXML/index.xml?query=" + encodeURIComponent(latitude + "," + longitude)),
                    dataType: "xml",
                    type: "GET",
                    success: function(xml, message){
                        var airportLatitude, airportLongitude, airportID;
                        var pwsLatitude, pwsLongitude, pwsID;
                        $(xml).find('airport:first').each(function (){
                            $(this).find('station:first').each(function (){
                                airportLatitude=$(this).find('lat:first').text();
                                airportLongitude=$(this).find('lon:first').text();
                                airportID=$(this).find('icao:first').text();
                            });
                        });
                        $(xml).find('pws:first').each(function (){
                            $(this).find('station:first').each(function (){
                                pwsLatitude=$(this).find('lat:first').text();
                                pwsLongitude=$(this).find('lon:first').text();
                                pwsID=$(this).find('id:first').text();
                            });
                        });
                        if (airportID == undefined && pwsID == undefined)
                        {
                            alert("Uh oh.");
                        }
                        else if(airportID == undefined)
                        {
                            GetPWSHistoricalTemperatures(pwsID, pwsLatitude, pwsLongitude);
                        }
                        else
                        {
                            GetAirportHistoricalTemperatures(airportID,airportLatitude, airportLongitude);
                        }
                    },
                    error: function(blob, anotherBlob){
                        alert("Woe is me! getLocalWeatherStations");
                    }
                });
                //                "ProxyPage.aspx&u=" + encodeURIComponent("http://www.wunderground.com/history/airport/KSFO/2008/1/15/DailyHistory.html?format=1"));
            }
        </script>
...more HTML...
<a id="SubmitForm" href="#">Get Temperature Information</a></p>
...more HTML...
</body>
</html>

To confirm that the XML file is valid, I requested http://api.wunderground.com/auto/wui/geo/GeoLookupXML/index.xml?query=32.71568521857262,-117.16172486543655 using Fiddler, saved the Request Body as an XML file, and validated it.

I noticed that there are some tabs in the file outside the tags. For an example, take a peek at the end of the XML document.

Is this a bug in jQuery or is it something I messed up?

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