Hi Sean,
This data is scoped per user ID and the key that you stored it under. Your
code will work if you change
var testData = data.get("getData").getData();
to
var testData = data.get("getData").getData()[viewer.getId()]["test"];
Otherwise, you're passing an object to unescapeString, which is an error.
Of course, there are times when you won't get a viewer object back, so for
robust code, you'll want to check that the viewer exists and returns a valid
ID number.
Hope this helps,
~Arne
On Thu, Apr 24, 2008 at 9:03 AM, Sean <[EMAIL PROTECTED]> wrote:
>
> Hi there,
> I was trying to store persistence data by the following codes.
> (reference:
> http://code.google.com/apis/opensocial/articles/persistence.html)
> However, instead of showing the user input, it turned out nothing.
> Firebug shows that there is a error occurred.
>
> Error: H.replace is not a function
> [Break on this error] },unescapeString:function(H){return H.replace(/
> &#([0-9]+);/g,B)
>
> This line isn't part of my code so I have really no clue how to fix
> this one.
> Is this because of Orkut's constraint or there is something wrong with
> my code?
> Thank you in advance for your help.
>
> <?xml version="1.0" encoding="UTF-8"?>
> <Module>
> <ModulePrefs title="hello world example">
> <Require feature="opensocial-0.7"/>
> </ModulePrefs>
>
> <Content type="html"><![CDATA[
> <div id='main'>
> <div id='test'> </div>
> </div>
> <script>
> function setRequest() {
> var data = {
> html : "USER Input"
> }
> var req = opensocial.newDataRequest();
> req.add(req.newUpdatePersonAppDataRequest(
> opensocial.DataRequest.PersonId.VIEWER,
> "test",
> gadgets.json.stringify(data)),
> "setData");
> req.send(getRequest);
> }
>
> function getRequest() {
> var req = opensocial.newDataRequest();
> req.add(req.newFetchPersonRequest(
> opensocial.DataRequest.PersonId.VIEWER),
> "getViewer");
> req.add(req.newFetchPersonAppDataRequest(
> opensocial.DataRequest.PersonId.VIEWER,
> "test"),
> "getData");
> req.send(getResponse);
> }
> function getResponse(data) {
> var viewer = data.get("getViewer").getData();
> var testData = data.get("getData").getData();
> var unescapedTestData = gadgets.util.unescapeString(testData);
> var testObject = gadgets.json.parse(unescapedTestData);
>
> document.getElementById("test").innerHTML = testObject.html;
> }
> </script>
> <script>
> gadgets.util.registerOnLoadHandler(setRequest);
> </script>
> ]]></Content>
> </Module>
> >
>
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