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POknockoutjs - ko not found
 

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  1. POknockoutjs - ko not found
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    <p>This is my knockoutjs code: </p> <pre><code>$(function () { function QuizViewModel() { var self = this; self.previousQuestions = ko.observableArray([]); self.questions = ko.observableArray([]); self.thisQuestion = ko.observable(); self.questionNumber = ko.observable(0); self.arrPreviousNumbers = ko.observableArray([]); self.selectedAnswers = ko.observableArray(); self.loadQuestions = function () { $('#allQuestions').fadeOut('fast'); $.getJSON('./json/quiz.json', function (data) { $.each(data, function (i, q) { self.questions.push(q); }); }); $('#questions').fadeIn('fast'); } self.getQuestion = function (number) { $.getJSON('./json/quiz.json', function (data) { $.each(data, function (i, q) { if (number == i) { self.thisQuestion(q); } }); }); } self.nextQuestion = function () { if (self.arrPreviousNumbers().length == 15) { $('#allQuestions').fadeIn('fast'); $('#questions').fadeOut('fast'); } else { var randomnumber = Math.floor(Math.random() * 15) if (self.arrPreviousNumbers.indexOf(randomnumber) == -1) { if (self.arrPreviousNumbers().length &gt; 0) { self.thisQuestion().selectedAnswers = self.selectedAnswers(); alert(self.thisQuestion().selectedAnswers[0]); self.previousQuestions.push(self.thisQuestion()); self.selectedAnswers.removeAll(); } self.arrPreviousNumbers.push(randomnumber); self.getQuestion(randomnumber); var previousNumber = self.questionNumber(); self.questionNumber(previousNumber + 1); } else { self.nextQuestion(); } } } $('#allQuestions').fadeOut('fast'); self.nextQuestion(); } ko.applyBindings(new QuizViewModel()); }); </code></pre> <p>and this is my html5 page:</p> <pre><code>... &lt;div id ="questions" data-bind="with: thisQuestion"&gt; &lt;h2&gt;Question&lt;/h2&gt; &lt;p data-bind="text: question"&gt;&lt;/p&gt; &lt;div class="answers"data-bind="foreach: answers"&gt; &lt;p data-bind="with: $data"&gt; &lt;input type="radio" data-bind="checked: $root.selectedAnswers, value: title"/&gt; &lt;span data-bind="text: title"&gt;&lt;/span&gt; &lt;/p&gt; &lt;/div&gt; &lt;p data-bind="text: info"&gt;&lt;/p&gt; &lt;button data-bind="click: $root.nextQuestion"&gt; blabla &lt;/button&gt; &lt;/div&gt; &lt;div id ="allQuestions"&gt; &lt;h2&gt;Correction&lt;/h2&gt; &lt;div class ="answers"&gt; &lt;div data-bind="foreach: previousQuestions"&gt; &lt;p data-bind="text: question"&gt;&lt;/p&gt; &lt;div data-bind="foreach: selectedAnswers"&gt; &lt;span data-bind="text: $data"&gt;&lt;/span&gt; &lt;/div&gt; &lt;div data-bind="foreach: answers"&gt; &lt;p data-bind="with: $data"&gt; &lt;input type="radio" data-bind="value: title, checked: status=='true'" disabled="true"/&gt; &lt;span data-bind="text: title"&gt; &lt;/span&gt;&lt;span data-bind="checked: $parent.selectedAnswers"&gt;&lt;/span&gt;&lt;!--&lt;span data-bind="text: $parent.selectedAnswers"&gt; &lt;/span&gt;--&gt; &lt;/p&gt; &lt;/div&gt; &lt;/div&gt; &lt;/div&gt; &lt;/div&gt; &lt;script type='text/javascript' src='js/libs/knockout-2.0.0.js'&gt;&lt;/script&gt; &lt;script defer src="js/plugins.js"&gt;&lt;/script&gt; &lt;script src="js/quiz.js"&gt;&lt;/script&gt; ... </code></pre> <p>the last part in my kojs file: ko.applyBindings(new QuizViewModel()); has an error: Uncaught ReferenceError: ko is not defined. Can someone help me with this ? </p>
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    1. This table or related slice is empty.
    1. PTQuestion
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    1. USSllix
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    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. This table or related slice is empty.
    1. PO
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      1. POknockoutjs - ko not found
      1. This table or related slice is empty.
      1. VTUpMod
    2. VO
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      1. This table or related slice is empty.
      1. VTUpMod
    1. COAnd the path js/libs/knockout-2.0.0.js is correct? Does it show up as a 200 in Firebug/Fiddler/IE debug/...?
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    2. COYes it's correct.
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