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Code Indentation


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  <div id="frame">
    <div class="window"></div>
    <p class="label"></p>

    <div class="window"></div>
    <p class="label"></p>

    <div class="window"></div>
    <p class="label"></p>

    <div class="window"></div>
    <p class="label"></p>
              #frame { width: 500px; text-align: center; margin: 50px 10px; }
section { display: inline-block; border: 1px solid black; margin: 10px 20px; }
.window { width: 200px; height: 150px; background-color: cyan; }

  /*** init variables ***/

  // just a bucket of things
  var things = [
    { module: 'sky', label: 'the sky' },
    { module: 'bells', label: 'a bell' },
    { module: 'bilboquet', label: 'a bilboquet' },
    { module: 'apple', label: 'an apple' },
    { module: 'hat', label: 'a hat'},
    { module: 'javascript', label: 'a javascript' },
    { module: 'sign', label: 'the sign' },
    { module: 'rooster', label: 'a rooster' }

  var $sections = $('section');

  // keep track of each window/label used
  var usedGoods = [];

  /*** helper functions ***/

  // returns id of object not yet used
  var generateRandomThing = function() {

    var usableId;
    var need = true;

    while ( need ) {
      usableId = Math.floor(Math.random() * things.length);

      // if x is not in usedGoods, set need to false and set as used
      if ( usedGoods.indexOf(usableId) === -1 ) {
        need = false;

    return usableId;

  /*** let's generate some friggin art ***/

  // for each section
    // generate random window and label to use
    var windowId = generateRandomThing();
    var labelId = generateRandomThing();

    // set component for this section's window (right now it just shows value of module property)
    $(this).find('.window').text( things[windowId].module);

    // set text for this section's window
    $(this).find('.label').text( things[labelId].label);


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