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  • Committer: mattgiuca
  • Date: 2008-03-15 14:19:29 UTC
  • Revision ID: svn-v3-trunk0:2b9c9e99-6f39-0410-b283-7f802c844ae2:trunk:710
Tutorial: The tutorial system now presents a table of contents at the top.
    (This is supposed to be a side bar, but the CSS stylings was too gnarly
    for me tonight!)
    The TOC presents all h1,h2,h3 and exercise nodes in a list.
    The exercises are presented with their green/grey balls to indicate
    completion.
The tutorial JavaScript automatically updates the balls in the
table-of-contents to green if they pass, dynamically.

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www/media/tutorial/tutorial.js
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    /* Update the summary box (completed, attempts) with the new values we got
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     * back from the tutorialservice.
 
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     * (Also update the balls in the table-of-contents).
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     */
 
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    var toc_li = document.getElementById("toc_li_" + exerciseid);
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    var summaryli = document.getElementById("summaryli_" + exerciseid);
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    var summarycomplete = document.getElementById("summarycomplete_"
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        + exerciseid);
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    var summaryattempts = document.getElementById("summaryattempts_"
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        + exerciseid);
 
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    toc_li.setAttribute("class",
 
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        (testresponse.completed ? "complete" : "incomplete"));
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    summaryli.setAttribute("class",
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        (testresponse.completed ? "complete" : "incomplete"));
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    summarycomplete.removeChild(summarycomplete.lastChild);