GWT Release:
1.1.10

Detailed description:
Mozilla 1.7 automatically adds a top level DOM element to docuemnts that
only contain text. As a result, when FormPanel uses an hidden iframe to
post a form the results come back encapsulated in a <pre>...</pre> node.
For example, if server responds with the string "HELLO", FormPanel on
mozilla 1.7 will see "<pre>HELLO</pre>"

Workaround if you have one:


Links to the relevant GWT Developer Forum posts:
N/A

Instructions to reproduce:
com.google.gwt.user.client.ui.FormPanelTest#testMethodGet has the
appropriate case to reproduce the error.

FlowPanel panel = new FlowPanel();
form.setMethod(FormPanel.METHOD_GET);
form.setEncoding(FormPanel.ENCODING_URLENCODED);
form.setAction("/formHandler");

TextBox tb = new TextBox();
tb.setText("text");
tb.setName("tb");

FlowPanel panel = new FlowPanel();
panel.add(tb);

form.setWidget(panel);
RootPanel.get().add(form);

form.addFormHandler(new FormHandler() {
  public void onSubmitComplete(FormSubmitCompleteEvent event) {
    //event.getResults() will return "<pre>expected results</pre>"
  }
  public void onSubmit(FormSubmitEvent event) {
  }
});

form.submit();