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<DIV dir=ltr align=left><SPAN class=868504216-10122008><FONT face=Verdana
color=#0000ff size=2>Thanks for those tips Julian, it was the ID of the page
being duplicated that seems to have caused the problem. I had given the page an
ID attribute, but was never referencing it for anything, so I deleted the ID
attribute and now I get the questions to appear when navigating back. My problem
is now solved! Yay! That was a tricky one to debug -- thanks for your
patience.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=868504216-10122008><FONT face=Verdana
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=868504216-10122008><FONT face=Verdana
color=#0000ff size=2>Just for my own understanding: why would the duplicate IDs
be a problem in this case? I try to not make the same mistake twice, and would
like to know what the problem might have been.</FONT></SPAN></DIV>
<DIV dir=ltr align=left><SPAN class=868504216-10122008><FONT face=Verdana
color=#0000ff size=2></FONT></SPAN> </DIV>
<DIV dir=ltr align=left><SPAN class=868504216-10122008><FONT face=Verdana
color=#0000ff size=2>Paul</FONT></SPAN></DIV><BR>
<BLOCKQUOTE dir=ltr
style="PADDING-LEFT: 5px; MARGIN-LEFT: 5px; BORDER-LEFT: #0000ff 2px solid; MARGIN-RIGHT: 0px">
<DIV class=OutlookMessageHeader lang=en-us dir=ltr align=left>
<HR tabIndex=-1>
<FONT face=Tahoma size=2><B>From:</B> xerte-bounces@lists.nottingham.ac.uk
[mailto:xerte-bounces@lists.nottingham.ac.uk] <B>On Behalf Of </B>Julian
Tenney<BR><B>Sent:</B> Wednesday, December 10, 2008 3:09 AM<BR><B>To:</B>
Xerte discussion list<BR><B>Subject:</B> RE: [Xerte] Having problems
duplicating nodes<BR></FONT><BR></DIV>
<DIV></DIV>
<DIV class=Section1>
<P class=MsoNormal><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'">When
you back up to the page, what do you get when you debug() the various things
you are expecting? Does all your data seem correct? Can you display anything
at all in that page, even hard-coded text icons, like ‘here is page one’? Do
the icons you expect to be in that page actually exist? You’re not calling
duplicate() more than once? The pages themselves don’t have duplicate
IDs?<o:p></o:p></SPAN></P>
<P class=MsoNormal><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'"><o:p> </o:p></SPAN></P>
<DIV>
<DIV
style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0cm; BORDER-TOP: #b5c4df 1pt solid; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 3pt; BORDER-BOTTOM: medium none">
<P class=MsoNormal style="MARGIN-LEFT: 36pt"><B><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Tahoma','sans-serif'">From:</SPAN></B><SPAN
lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: 'Tahoma','sans-serif'">
xerte-bounces@lists.nottingham.ac.uk
[mailto:xerte-bounces@lists.nottingham.ac.uk] <B>On Behalf Of </B>Paul
Swanson<BR><B>Sent:</B> Tuesday, December 09, 2008 11:33 PM<BR><B>To:</B>
Xerte discussion list<BR><B>Subject:</B> RE: [Xerte] Having problems
duplicating nodes<o:p></o:p></SPAN></P></DIV></DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"><o:p> </o:p></P>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"><SPAN
style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: 'Verdana','sans-serif'">Making
progress ... but not using your suggestion. I came up with a different
way.</SPAN><o:p></o:p></P>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"> <o:p></o:p></P>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"><SPAN
style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: 'Verdana','sans-serif'">I
started to think that my lesson1quiz array was not being appended to, but
overwritten, when using the following code:</SPAN><o:p></o:p></P>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"> <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'">lesson1Counter = 0; //
counter for number of questions</SPAN><o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"> <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'">// loop through all
questions to get lesson 1<BR>for (i = 0; i < quizData.question.length; i++)
{</SPAN><o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"> <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'"> if
(quizData.question[i].lesson == '1') {<BR> <BR>
<SPAN style="COLOR: red">lesson1quiz[lesson1Counter].question =
quizData.question[i];<BR></SPAN>
lesson1Counter++;</SPAN><o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"> <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'"> } // end of
quizData.question[i] conditional</SPAN><o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"> <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'">}</SPAN><o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"> <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"><SPAN
style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: 'Verdana','sans-serif'">but
by changing it to:</SPAN><o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"> <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'">lesson1Counter = 0; //
counter for number of questions</SPAN><o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"> <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'">// loop through all
questions to get lesson 1<BR>for (i = 0; i < quizData.question.length; i++)
{</SPAN><o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"> <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'"> if
(quizData.question[i].lesson == '1') {<BR> <BR>
<SPAN
style="COLOR: green">lesson1quiz.push(quizData.question[i]);</SPAN><BR>
lesson1Counter++;</SPAN><o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"> <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'"> } // end of
quizData.question[i] conditional</SPAN><o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"> <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'">}</SPAN><o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"> <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"><SPAN
style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: 'Verdana','sans-serif'">and
then changing the references that display the questions to
{lesson1quiz[questIndex].prompt}, I am getting the questions and answers to
display within the individual lesson. My only problem now is that if the user
tries to navigate back within the question framework, the page appears blank.
questIndex is set by this statement:</SPAN><o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"> <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"><SPAN
style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: 'Verdana','sans-serif'">questIndex
= icon.parentNode.index() - 1;</SPAN><o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"> <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"><SPAN
style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: 'Verdana','sans-serif'">The
page that the questIndex code is on is the first page of my lesson1quiz
framework, with an Entry Pane preceeding it. Any thoughts on
that?</SPAN><o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"> <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"><SPAN
style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: 'Verdana','sans-serif'">Again,
thanks for all the help. And a special thanks to Dave B, who offered to take a
look at my file and offer suggestions (even though I didn't take him up on
it).</SPAN><o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"> <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"><SPAN
style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: 'Verdana','sans-serif'">Paul</SPAN><o:p></o:p></P></DIV>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"><o:p> </o:p></P>
<BLOCKQUOTE
style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0cm; BORDER-TOP: medium none; PADDING-LEFT: 4pt; PADDING-BOTTOM: 0cm; MARGIN: 5pt 0cm 5pt 3.75pt; BORDER-LEFT: blue 1.5pt solid; PADDING-TOP: 0cm; BORDER-BOTTOM: medium none">
<P class=MsoNormal style="MARGIN-LEFT: 36pt"><o:p> </o:p></P>
<DIV class=MsoNormal style="MARGIN-LEFT: 36pt; TEXT-ALIGN: center"
align=center><SPAN lang=EN-US>
<HR align=center width="100%" SIZE=2>
</SPAN></DIV>
<P class=MsoNormal
style="MARGIN-BOTTOM: 12pt; MARGIN-LEFT: 36pt; MARGIN-RIGHT: 0cm; mso-margin-top-alt: 0cm"><B><SPAN
lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Tahoma','sans-serif'">From:</SPAN></B><SPAN
lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: 'Tahoma','sans-serif'">
xerte-bounces@lists.nottingham.ac.uk
[mailto:xerte-bounces@lists.nottingham.ac.uk] <B>On Behalf Of </B>Julian
Tenney<BR><B>Sent:</B> Tuesday, December 09, 2008 1:39 AM<BR><B>To:</B>
Xerte discussion list<BR><B>Subject:</B> RE: [Xerte] Having problems
duplicating nodes</SPAN><SPAN lang=EN-US><o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'">I’d
use decision icons, set to randomUnused to present the questions – then
there’s no need to randomise your arrays. Pick out each question using
icon.parentNode.index() or similar, with a page on the deision for each
question – but you’ll make those with duplicate(). You will still need
to build some arrays for sec1Questions, sec2Questions though. I might be
tempted to make those arrays of xmlNodes rather than the bits of
templateData. You can get the pre-XML2Object xml from your file with the
variable extXML. I’d loop over that, picking out your nodes and adding them
to your arrays, then use those arrays to drive your
code.<o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'"><o:p> </o:p></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'">HTH?<o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'"><o:p> </o:p></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'">J<o:p></o:p></SPAN></P>
<P class=MsoNormal style="MARGIN-LEFT: 36pt"><SPAN
style="FONT-SIZE: 11pt; COLOR: #1f497d; FONT-FAMILY: 'Calibri','sans-serif'"><o:p> </o:p></SPAN></P>
<DIV>
<DIV
style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0cm; BORDER-TOP: #b5c4df 1pt solid; PADDING-LEFT: 0cm; PADDING-BOTTOM: 0cm; BORDER-LEFT: medium none; PADDING-TOP: 3pt; BORDER-BOTTOM: medium none">
<P class=MsoNormal style="MARGIN-LEFT: 72pt"><B><SPAN lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Tahoma','sans-serif'">From:</SPAN></B><SPAN
lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: 'Tahoma','sans-serif'">
xerte-bounces@lists.nottingham.ac.uk
[mailto:xerte-bounces@lists.nottingham.ac.uk] <B>On Behalf Of </B>Julian
Tenney<BR><B>Sent:</B> Monday, December 08, 2008 10:52 PM<BR><B>To:</B>
Xerte discussion list<BR><B>Subject:</B> RE: [Xerte] Having problems
duplicating nodes<o:p></o:p></SPAN></P></DIV></DIV>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"><o:p> </o:p></P>
<DIV id=idOWAReplyText56773>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"><SPAN
style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: 'Arial','sans-serif'">how
fussy are you about the .xml format?</SPAN><o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"> <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Arial','sans-serif'">could you work
with:</SPAN><o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"> <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Arial','sans-serif'"><questions></SPAN><o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"> <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Arial','sans-serif'">
<question section="1"></SPAN><o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Arial','sans-serif'">
<!--data for question here --></SPAN><o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Arial','sans-serif'">
</question></SPAN><o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"> <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Arial','sans-serif'">
<!--etc--></SPAN><o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"> <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Arial','sans-serif'"></questions></SPAN><o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"> <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Arial','sans-serif'">and generally,
what does the .rlo need to do? Present a framework of content for each
section, and then show the quiz (on the last page?). Do the page types
vary?</SPAN><o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"> <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Arial','sans-serif'">and then a final
section framework summarises and then shows all questions,
randomised?</SPAN><o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"> <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal
style="MARGIN-LEFT: 72pt"> <o:p></o:p></P></DIV></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"><o:p> </o:p></P>
<DIV style="MARGIN-LEFT: 36pt">
<DIV class=MsoNormal style="MARGIN-LEFT: 36pt; TEXT-ALIGN: center"
align=center>
<HR align=center width="100%" SIZE=2>
</DIV></DIV>
<P class=MsoNormal
style="MARGIN-BOTTOM: 12pt; MARGIN-LEFT: 72pt; MARGIN-RIGHT: 0cm; mso-margin-top-alt: 0cm"><B><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Tahoma','sans-serif'">From:</SPAN></B><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Tahoma','sans-serif'">
xerte-bounces@lists.nottingham.ac.uk on behalf of Paul
Swanson<BR><B>Sent:</B> Mon 08/12/2008 19:15<BR><B>To:</B> Xerte discussion
list<BR><B>Subject:</B> RE: [Xerte] Having problems duplicating
nodes</SPAN><o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"><SPAN
style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: 'Verdana','sans-serif'">Commenting
out the two randomQuizData lines doesn't change anything. I've moved the
statement that randomizes the questions to the button that launches the
final test, rather than have it in the setup script.</SPAN><o:p></o:p></P>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"> <o:p></o:p></P>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"><SPAN
style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: 'Verdana','sans-serif'">Maybe
I'm just going about this entirely the wrong way. What I want to accomplish
is to have all my test questions within one setup.xml file. I have six
lessons, and some of the questions will also be presented at the end of each
lesson. So I need to parse which questions are for lesson 1, which are for
lesson 2, etc. Once the student has completed all of the lessons, they must
take a test to pass the course. This test will be comprised of all of the
questions for all of the lessons, with the questions randomized. Am I on the
right track with what I've been trying to do, or do I need to take a
different approach?</SPAN><o:p></o:p></P>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"> <o:p></o:p></P>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"><SPAN
style="FONT-SIZE: 10pt; COLOR: blue; FONT-FAMILY: 'Verdana','sans-serif'">Paul</SPAN><o:p></o:p></P>
<BLOCKQUOTE
style="BORDER-RIGHT: medium none; PADDING-RIGHT: 0cm; BORDER-TOP: medium none; PADDING-LEFT: 4pt; PADDING-BOTTOM: 0cm; MARGIN: 5pt 0cm 5pt 3.75pt; BORDER-LEFT: blue 1.5pt solid; PADDING-TOP: 0cm; BORDER-BOTTOM: medium none">
<P class=MsoNormal style="MARGIN-LEFT: 72pt"><o:p> </o:p></P>
<DIV style="MARGIN-LEFT: 36pt">
<DIV class=MsoNormal style="MARGIN-LEFT: 36pt; TEXT-ALIGN: center"
align=center><SPAN lang=EN-US>
<HR align=center width="100%" SIZE=2>
</SPAN></DIV></DIV>
<P class=MsoNormal
style="MARGIN-BOTTOM: 12pt; MARGIN-LEFT: 72pt; MARGIN-RIGHT: 0cm; mso-margin-top-alt: 0cm"><B><SPAN
lang=EN-US
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Tahoma','sans-serif'">From:</SPAN></B><SPAN
lang=EN-US style="FONT-SIZE: 10pt; FONT-FAMILY: 'Tahoma','sans-serif'">
xerte-bounces@lists.nottingham.ac.uk
[mailto:xerte-bounces@lists.nottingham.ac.uk] <B>On Behalf Of </B>Julian
Tenney<BR><B>Sent:</B> Thursday, December 04, 2008 11:32 PM<BR><B>To:</B>
Xerte discussion list<BR><B>Subject:</B> RE: [Xerte] Having problems
duplicating nodes</SPAN><SPAN lang=EN-US><o:p></o:p></SPAN></P>
<DIV id=idOWAReplyText25401>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"><SPAN
style="FONT-SIZE: 10pt; COLOR: black; FONT-FAMILY: 'Arial','sans-serif'">You
are creating references to the same array.</SPAN><o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"> <o:p></o:p></P></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'">quizData =
templateData.quiz[0]; // non-randomized questions</SPAN><o:p></o:p></P>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"> <o:p></o:p></P></DIV>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Courier New'">randomQuizData =
templateData.quiz[0]; // for randomized
questions<BR>randomQuizData.question.randomize(); // randomize the list of
questions</SPAN><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Verdana','sans-serif'">.</SPAN><o:p></o:p></P>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"> <o:p></o:p></P>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"><SPAN
style="FONT-SIZE: 10pt; FONT-FAMILY: 'Verdana','sans-serif'">quizData.question
is also randomised.</SPAN><o:p></o:p></P></DIV></DIV>
<DIV>
<P class=MsoNormal style="MARGIN-LEFT: 72pt"><o:p> </o:p></P>
<DIV style="MARGIN-LEFT: 36pt">
<P class=MsoNormal style="MARGIN-LEFT: 36pt; TEXT-ALIGN: center"
align=center> <o:p></o:p></P></DIV></DIV></BLOCKQUOTE></DIV></BLOCKQUOTE></DIV></BLOCKQUOTE></BODY></HTML>