67 lines
1.8 KiB
JavaScript
67 lines
1.8 KiB
JavaScript
Array.prototype.equals = function (array)
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{
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if (!array)
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return false;
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if (this.length != array.length)
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return false;
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for (var i = 0, l=this.length; i < l; i++)
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{
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if (this[i] instanceof Array && array[i] instanceof Array)
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{
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if (!this[i].equals(array[i]))
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return false;
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}
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else if (this[i] != array[i])
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{
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return false;
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}
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}
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return true;
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}
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var alphabet = "ABCDEFGHIJKLMNOPQRSTUVWXYZ".split("");
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function getCheckedValues(questionNumber)
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{
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var vals = [];
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for (var y=0; y<alphabet.length; y++)
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{
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var element = document.getElementById(questionNumber + "-" + alphabet[y]);
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if (!element)
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return vals;
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if (element.checked)
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vals.push(alphabet[y]);
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}
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}
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function getScore()
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{
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var score = 0;
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for (var i=1; i<=tot; i++)
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if (getCheckedValues(i).equals(answers[i-1]))
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{
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score += 1;
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document.getElementById("question-"+i).className = "bg-success";
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document.getElementById("result-"+i).className = "text-success glyphicon glyphicon-ok";
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}
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else
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{
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document.getElementById("question-"+i).className = "bg-danger";
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document.getElementById("result-"+i).className = "text-danger glyphicon glyphicon-remove";
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}
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return score;
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}
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function returnScore()
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{
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var score = getScore();
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document.getElementById("result-score").innerHTML = score + " / " + tot;
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document.getElementById("progress-ok").style.width = ((score/tot)*100).toFixed(2) + "%";
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document.getElementById("progress-wrong").style.width = (((tot-score)/tot)*100).toFixed(2) + "%";
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document.getElementById("result-msg").hidden = false;
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document.getElementById("result-msg").style.display = "inline";
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} |