如何在我正在制作的测验中添加页码，但它需要全部在同一个文件中？那么，在第一个x问题得到解答之后，你点击下一步，然后进入下一页，你就可以找到答案了吗？但是所有代码都是一样的？我怎样才能做到这一点？我试过在各种网站上找到这个，但我看不出怎么样！ 谢谢， 尼克
代码：
<h1>Final Quiz for Lip building</h1>
<form action="grade.php" method="post" id="quiz">
<ol>
<li>
<h3>CSS Stands for...</h3>
<div>
<input type="radio" name="question-1-answers" id="question-1-answers-A" value="A" />
<label for="question-1-answers-A">A) Computer Styled Sections </label>
</div>
<div>
<input type="radio" name="question-1-answers" id="question-1-answers-B" value="B" />
<label for="question-1-answers-B">B) Cascading Style Sheets</label>
</div>
<div>
<input type="radio" name="question-1-answers" id="question-1-answers-C" value="C" />
<label for="question-1-answers-C">C) Crazy Solid Shapes</label>
</div>
<div>
<input type="radio" name="question-1-answers" id="question-1-answers-D" value="D" />
<label for="question-1-answers-D">D) None of the above</label>
</div>
</li>
<li>
<h3>Internet Explorer 6 was released in...</h3>
<div>
<input type="radio" name="question-2-answers" id="question-2-answers-A" value="A" />
<label for="question-2-answers-A">A) 2001</label>
</div>
<div>
<input type="radio" name="question-2-answers" id="question-2-answers-B" value="B" />
<label for="question-2-answers-B">B) 1998</label>
</div>
<div>
<input type="radio" name="question-2-answers" id="question-2-answers-C" value="C" />
<label for="question-2-answers-C">C) 2006</label>
</div>
<div>
<input type="radio" name="question-2-answers" id="question-2-answers-D" value="D" />
<label for="question-2-answers-D">D) 2003</label>
</div>
</li>
<li>
<h3>SEO Stand for...</h3>
<div>
<input type="radio" name="question-3-answers" id="question-3-answers-A" value="A" />
<label for="question-3-answers-A">A) Secret Enterprise Organizations</label>
</div>
<div>
<input type="radio" name="question-3-answers" id="question-3-answers-B" value="B" />
<label for="question-3-answers-B">B) Special Endowment Opportunity</label>
</div>
<div>
<input type="radio" name="question-3-answers" id="question-3-answers-C" value="C" />
<label for="question-3-answers-C">C) Search Engine Optimization</label>
</div>
<div>
<input type="radio" name="question-3-answers" id="question-3-answers-D" value="D" />
<label for="question-3-answers-D">D) Seals End Olives</label>
</div>
</li>
<li>
<h3>A 404 Error...</h3>
<div>
<input type="radio" name="question-4-answers" id="question-4-answers-A" value="A" />
<label for="question-4-answers-A">A) is an HTTP Status Code meaning Page Not Found</label>
</div>
<div>
<input type="radio" name="question-4-answers" id="question-4-answers-B" value="B" />
<label for="question-4-answers-B">B) is a good excuse for a clever design</label>
</div>
<div>
<input type="radio" name="question-4-answers" id="question-4-answers-C" value="C" />
<label for="question-4-answers-C">C) should be monitored for in web analytics</label>
</div>
<div>
<input type="radio" name="question-4-answers" id="question-4-answers-D" value="D" />
<label for="question-4-answers-D">D) All of the above</label>
</div>
</li>
<li>
<h3>Your favorite website is</h3>
<div>
<input type="radio" name="question-5-answers" id="question-5-answers-A" value="A" />
<label for="question-5-answers-A">A) CSS-Tricks</label>
</div>
<div>
<input type="radio" name="question-5-answers" id="question-5-answers-B" value="B" />
<label for="question-5-answers-B">B) CSS-Tricks</label>
</div>
<div>
<input type="radio" name="question-5-answers" id="question-5-answers-C" value="C" />
<label for="question-5-answers-C">C) CSS-Tricks</label>
</div>
<div>
<input type="radio" name="question-5-answers" id="question-5-answers-D" value="D" />
<label for="question-5-answers-D">D) CSS-Tricks</label>
</div>
</li>
</ol>
<input type="submit" value="Submit Quiz" />
</form>
and
PHP：`
<h1>Final Quiz for Lip building</h1>
<?php
$answer1 = $_POST['question-1-answers'];
$answer2 = $_POST['question-2-answers'];
$answer3 = $_POST['question-3-answers'];
$answer4 = $_POST['question-4-answers'];
$answer5 = $_POST['question-5-answers'];
$totalCorrect = 0;
if ($answer1 == "B") { $totalCorrect++; }
if ($answer2 == "A") { $totalCorrect++; }
if ($answer3 == "C") { $totalCorrect++; }
if ($answer4 == "D") { $totalCorrect++; }
if ($answer5) { $totalCorrect++; }
echo "<div id='results'>$totalCorrect / 5 correct</div>";
?>
</div>`
编辑：我添加的下一个代码：
<div>
<input type="radio" name="question-3-answers" id="question-3-answers-D" value="D" />
<label for="question-3-answers-D">D) Seals End Olives</label>
</div>
</li>
<script>
function getValue()
{
var x=document.getElementById("page_2");
alert(x.innerHTML);
}
</script>
<body>
<h1 id="page_2" onclick="getValue()">Click me to proceed!</h1>
</body>
</div>
</div>
<div id="page_2">
<div id="page-wrap">
<li>
<h3>A 404 Error...</h3>
答案 0 :(得分：0)
对每个部分使用带有ID的特定<div>＆amp;使用css隐藏除第一部分之外的所有其他<div>。然后使用javascript函数按顺序显示每个部分。当显示第二部分使用getElementById隐藏所有其他部分时，请执行所有其他部分＆amp;将结果存储在静态变量中，按顺序增加每个部分，希望它能正常工作。检查此代码 -
<!DOCTYPE html>
<html>
<head>
<title>TODO supply a title</title>
<meta charset="UTF-8">
<meta name="viewport" content="width=device-width, initial-scale=1.0">
<style>
#test2{display:none;}
#test3{display:none;}
</style>
<script>
function test1(){
document.getElementById('test2').style.display = 'block';
document.getElementById('test1').style.display = 'none';
}
</script>
</head>
<body>
<div id="test1" onclick='test1();'>testing1</div>
<div id="test2">testing2</div>
<div id="test3">testing3</div>
</html>