我已经尝试过这样做了..
<?php
$A1 = $_POST['question-1-answers'];
$A2 = $_POST['question-2-answers'];
$A3 = $_POST['question-3-answers'];
$answer1 = $_POST['question-1-answers'];
$answer2 = $_POST['question-2-answers'];
$answer3 = $_POST['question-3-answers'];
$totalCorrect = 0;
if ($answer1 == "X") { $totalCorrect++; }
if ($answer2 == "X") { $totalCorrect++; }
if ($answer3 == "X") { $totalCorrect++; }
if ($answer5) { $totalCorrect++; }
echo "Your answer for question 1 was: $A1<br> ";
echo "Your answer for question 2 was: $answer2 <br>";
echo "Your answer for question 3 was: $answer3 <br>";
echo "<div id='results'>$totalCorrect / 3 correct</div>";
?>
但它似乎不起作用。我想要实现的是答案是目前的一个固定变量（100％工作为$ answer1 / 2/3但不确定为$ A1 / 2/3）。然后告诉他们他们回答了什么。关于如何做到这一点的任何想法。我知道POST部分有效，因为如果答案是正确的，那么总的正确计数会上升。有任何想法吗。我试过摆弄并添加$ A1变量等。
表格代码：
<form action="##.php" method="post" id="quiz">
<ol>
<li>
<h3>XXX</h3>
<div>
<label for="question-1-answers-A">Answer:</label>
<input type="text" name="question-1-answers" id="question-1-answers-A" placeholder="XXX" />
</div>
</li>
<li>
<h3>XXXX</h3>
<div>
<label for="question-2-answers-A" id="question-2-answers-A">Answer:</label>
<select name="iPhone" id="question-2-answers" name="question-2-answers">
<option id="A" value="A">XXX</option>
<option id="B" value="B">XXX</option>
<option id="C" value="C">XXX</option>
<option id="D" value="D">XXX</option>
</select>
</div>
</li>
<li>
<h3>XXX</h3>
<div>
<input type="radio" name="question-3-answers" id="question-3-answers-A" value="A" />
<label for="question-3-answers-A">A) X</label>
</div>
<div>
<input type="radio" name="question-3-answers" id="question-3-answers-B" value="B" />
<label for="question-3-answers-B">B) X</label>
</div>
<div>
<input type="radio" name="question-3-answers" id="question-3-answers-C" value="C" />
<label for="question-3-answers-C">C) X</label>
</div>
<div>
<input type="radio" name="question-3-answers" id="question-3-answers-D" value="D" />
<label for="question-3-answers-D">D) X</label>
</div>
</li>
</div>
<button id="myButton" class="float-center submit-button" onClick="setCookie()" >Next Page</button>
答案 0 :(得分：0)
这是我的工作代码。您可以使用您的quizz值来调整它。 这里的正确答案是X A C：
PHP：
<?php
$answer1 = $_POST['question-1-answers'];
$answer2 = $_POST['question-2-answers'];
$answer3 = $_POST['question-3-answers'];
$totalCorrect = 0;
if ($answer1 == "X") {
$totalCorrect++;
}
if ($answer2 == "A") {
$totalCorrect++;
}
if ($answer3 == "C") {
$totalCorrect++;
}
if ($answer5) {
$totalCorrect++;
}
echo "Your answer for question 1 was: $answer1<br> ";
echo "Your answer for question 2 was: $answer2 <br>";
echo "Your answer for question 3 was: $answer3 <br>";
echo "<div id='results'>$totalCorrect / 3 correct</div>";
?>
HTML
<form action="##.php" method="post" id="quiz">
<ol>
<li>
<h3>XXX</h3>
<div>
<label for="question-1-answers-A">Answer:</label>
<input type="text" name="question-1-answers"
id="question-1-answers-A" placeholder="XXX"/>
</div>
</li>
<li>
<h3>XXXX</h3>
<div>
<label for="question-2-answers-A" id="question-2-answers-A">Answer:</label>
<select id="question-2-answers"
name="question-2-answers">
<option id="A" value="A">A</option>
<option id="B" value="B">B</option>
<option id="C" value="C">C</option>
<option id="D" value="D">D</option>
</select>
</div>
</li>
<li>
<h3>XXX</h3>
<div>
<input type="radio" name="question-3-answers"
id="question-3-answers-A" value="A"/>
<label for="question-3-answers-A">A) X</label>
</div>
<div>
<input type="radio" name="question-3-answers"
id="question-3-answers-B" value="B"/>
<label for="question-3-answers-B">B) X</label>
</div>
<div>
<input type="radio" name="question-3-answers"
id="question-3-answers-C" value="C"/>
<label for="question-3-answers-C">C) X</label>
</div>
<div>
<input type="radio" name="question-3-answers"
id="question-3-answers-D" value="D"/>
<label for="question-3-answers-D">D) X</label>
</div>
</li>
</div>
<button id="myButton" class="float-center submit-button"
onClick="setCookie()">Next Page
</button>
</ol>
</form>
答案 1 :(得分：0)
看看这是否适合您，
$answer1 = $_POST['question-1-answers'];
$answer2 = $_POST['question-2-answers'];
$answer3 = $_POST['question-3-answers'];
$totalCorrect = 0;
if ($answer1 == "X") { $totalCorrect++; }
if ($answer2 == "X") { $totalCorrect++; }
if ($answer3 == "X") { $totalCorrect++; }
if ($answer5) { $totalCorrect++; }
echo "Your answer for question 1 was:". $answer1 ."<br> ";
echo "Your answer for question 2 was:". $answer2 ."<br>";
echo "Your answer for question 3 was:". $answer3." <br>";
echo "<div id='results'>".$totalCorrect." / 3 correct</div>";
无需分配$ A1，$ A2，$ A3，因为您为$ answer1，$ answer2，$ answer3分配了相同的值。所以它要么使用变量$ A1，$ A2，$ A3或$ answer1，$ answer2，$ answer3，只要确保你相应地改变其他变量，这样你的计算就不会被打破。
需要考虑的事项：