当新内容添加到正文中时，如何自动向下移动页脚？
当新内容添加到正文中时，如何自动向下移动页脚？
提问于 2022-10-17 09:50:55
大家好，我在不同的页面中创建了一个导航栏和页脚，然后通过包含PHP函数添加到任何页面中。我的问题，当我把很多内容添加到身体，然后身体内容重叠的页脚。目前，我正在为这个网站使用引导5。
这是页脚的代码
<!-- Footer -->
<footer class="text-center text-lg-start bg-info text-muted">
<!-- Section: Social media -->
<section class="d-flex justify-content-center justify-content-lg-between p-4 border-bottom">
</section>
<!-- Section: Social media -->
<!-- Section: Links -->
<section class="">
<div class="container text-center text-md-start mt-5">
<!-- Grid row -->
<div class="row mt-3">
<!-- Grid column -->
<div class="col-md-3 col-lg-4 col-xl-3 mx-auto mb-4">
<!-- Content -->
<h6 class="text-uppercase fw-bold mb-4">
<i class="fas fa-gem me-3"></i>Company name
</h6>
<p>
Here you can use rows and columns to organize your footer content. Lorem ipsum
dolor sit amet, consectetur adipisicing elit.
</p>
</div>
<!-- Grid column -->
<!-- Grid column -->
<div class="col-md-2 col-lg-2 col-xl-2 mx-auto mb-4">
<!-- Links -->
<h6 class="text-uppercase fw-bold mb-4">
Products
</h6>
<p>
<a href="#!" class="text-reset">Angular</a>
</p>
<p>
<a href="#!" class="text-reset">React</a>
</p>
<p>
<a href="#!" class="text-reset">Vue</a>
</p>
<p>
<a href="#!" class="text-reset">Laravel</a>
</p>
</div>
<!-- Grid column -->
<!-- Grid column -->
<div class="col-md-3 col-lg-2 col-xl-2 mx-auto mb-4">
<!-- Links -->
<h6 class="text-uppercase fw-bold mb-4">
Useful links
</h6>
<p>
<a href="#!" class="text-reset">Pricing</a>
</p>
<p>
<a href="#!" class="text-reset">Settings</a>
</p>
<p>
<a href="#!" class="text-reset">Orders</a>
</p>
<p>
<a href="#!" class="text-reset">Help</a>
</p>
</div>
<!-- Grid column -->
<!-- Grid column -->
<div class="col-md-4 col-lg-3 col-xl-3 mx-auto mb-md-0 mb-4">
<!-- Links -->
<h6 class="text-uppercase fw-bold mb-4">Contact</h6>
<p><i class="fas fa-home me-3"></i> New York, NY 10012, US</p>
<p>
<i class="fas fa-envelope me-3"></i>
info@example.com
</p>
<p><i class="fas fa-phone me-3"></i> + 01 234 567 88</p>
<p><i class="fas fa-print me-3"></i> + 01 234 567 89</p>
</div>
<!-- Grid column -->
</div>
<!-- Grid row -->
</div>
</section>
<!-- Section: Links -->
<!-- Copyright -->
<div class="text-center p-4" style="background-color: rgba(0, 0, 0, 0.05);">
© 2021 Copyright:
<a class="text-reset fw-bold" href="https://mdbootstrap.com/">MDBootstrap.com</a>
</div>
<!-- Copyright -->
</footer>
<!-- Footer -->这是导航栏的代码
<!DOCTYPE html>
<html lang="en">
<head>
<title>SMS</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link href="bootstrapfile/bootstrap.min.css" rel="stylesheet">
<script src="bootstrapfile/bootstrap.bundle.min.js"></script>
</head>
<body>
<nav class="navbar navbar-expand-sm bg-info navbar-light">
<a class="navbar-brand" href="#">SMS</a>
<button class="navbar-toggler" type="button" data-bs-toggle = "collapse" data-bs-target="#mango">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="mango">
<ul class="navbar-nav" id="mango">
<li class="nav-item">
<a class="nav-link" href="">Home</a>
</li>
<li class="nav-item">
<a class="nav-link" href="">About us</a>
</li>
<li class="nav-item">
<a class="nav-link" href="">About us</a>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" data-bs-toggle="dropdown" href="#">Login Panel</a>
<ul class="dropdown-menu">
<li><a class="dropdown-item" href="studentLogin.php">Student Login</a></li>
<li><a class="dropdown-item" href="#">Teacher Login</a></li>
</ul>
</div>
</nav>
<br>
</body>
</html>，这是注册页面的代码，我在其中添加了导航栏和页脚，并包含了函数。
<?php
include "navigation.php"
?>
<body>
<section class="vh-100" >
<div class="container h-100">
<div class="row d-flex justify-content-center align-items-center h-100">
<div class="col-lg-12 col-xl-11">
<div class="card text-black" style="border-radius: 50px;">
<div class="card-body p-md-5">
<div class="row justify-content-center">
<div class="col-md-10 col-lg-6 col-xl-5 order-2 order-lg-1">
<p class="text-center h1 fw-bold mb-5 mx-1 mx-md-4 mt-4">Sign up</p>
<form class="mx-1 mx-md-4">
<div class="d-flex flex-row align-items-center mb-4">
<i class="fas fa-user fa-lg me-3 fa-fw"></i>
<div class="form-outline flex-fill mb-0">
<input type="text" id="form3Example1c" class="form-control" />
<label class="form-label" for="form3Example1c">Your Name</label>
</div>
</div>
<div class="d-flex flex-row align-items-center mb-4">
<i class="fas fa-envelope fa-lg me-3 fa-fw"></i>
<div class="form-outline flex-fill mb-0">
<input type="email" id="form3Example3c" class="form-control" />
<label class="form-label" for="form3Example3c">Your Email</label>
</div>
</div>
<div class="d-flex flex-row align-items-center mb-4">
<i class="fas fa-lock fa-lg me-3 fa-fw"></i>
<div class="form-outline flex-fill mb-0">
<input type="password" id="form3Example4c" class="form-control" />
<label class="form-label" for="form3Example4c">Password</label>
</div>
</div>
<div class="d-flex flex-row align-items-center mb-4">
<i class="fas fa-key fa-lg me-3 fa-fw"></i>
<div class="form-outline flex-fill mb-0">
<input type="password" id="form3Example4cd" class="form-control" />
<label class="form-label" for="form3Example4cd">Repeat your password</label>
</div>
</div>
<div class="d-flex flex-row align-items-center mb-4">
<i class="fas fa-key fa-lg me-3 fa-fw"></i>
<div class="form-outline flex-fill mb-0">
<input type="password" id="form3Example4cd" class="form-control" />
<label class="form-label" for="form3Example4cd">Date of Birth</label>
</div>
</div>
<div class="d-flex flex-row align-items-center mb-4">
<i class="fas fa-key fa-lg me-3 fa-fw"></i>
<div class="form-outline flex-fill mb-0">
<input type="password" id="form3Example4cd" class="form-control" />
<label class="form-label" for="form3Example4cd">Date of Join</label>
</div>
</div>
<div class="d-flex justify-content-center mx-4 mb-3 mb-lg-4">
<button type="button" class="btn btn-primary btn-lg">Register</button>
</div>
<div class="form-check d-flex justify-content-center mb-5">
<label class="form-check-label" for="form2Example3">
<a style="text-decoration: none" class="text-danger" href="studentLogin.php">Back to Login Page</a>
</label>
</div>
</form>
</div>
<div class="col-md-10 col-lg-6 col-xl-7 d-flex align-items-center order-1 order-lg-2">
<img src="draw1.webp" class="img-fluid" alt="Sample image">
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</section>
<?php include "footer.php" ?>
</body>这是图像在这里输入图像描述
回答 2
Stack Overflow用户
发布于 2022-10-17 10:39:23
让我们看看，您的navigation.php代码中有一些错误，因为您正在打开<html>和<body>标记。然后，在registation.php中调用navigation.php，然后打开另一个<body>标记。也就是说，您将加入2个HTML文档。与<br>不同，您可以使用mb-2或Bootstrap中的另一个"mb-“类，因为它意味着margin-button，并在另一个元素之间留出一个分隔空间。
此外，在footer.php中放置脚本(请记住，您是<body>之前的一行，所以只需将它们放在脚注标记的末尾即可。
登记页：
<!DOCTYPE html>
<html lang="en">
<head>
<title>SMS</title>
<meta charset="utf-8">
<meta name="viewport" content="width=device-width, initial-scale=1">
<link href="bootstrapfile/bootstrap.min.css" rel="stylesheet">
</head>
<body>
<?php
include "navigation.php"
?>
<section>
<div class="container">
<div class="row d-flex justify-content-center align-items-center h-100">
<div class="col-lg-12 col-xl-11">
<div class="card text-black" style="border-radius: 50px;">
<div class="card-body p-md-5">
<div class="row justify-content-center">
<div class="col-md-10 col-lg-6 col-xl-5 order-2 order-lg-1">
<p class="text-center h1 fw-bold mb-5 mx-1 mx-md-4 mt-4">Sign up</p>
<form class="mx-1 mx-md-4">
<div class="d-flex flex-row align-items-center mb-4">
<i class="fas fa-user fa-lg me-3 fa-fw"></i>
<div class="form-outline flex-fill mb-0">
<input type="text" id="form3Example1c" class="form-control" />
<label class="form-label" for="form3Example1c">Your Name</label>
</div>
</div>
<div class="d-flex flex-row align-items-center mb-4">
<i class="fas fa-envelope fa-lg me-3 fa-fw"></i>
<div class="form-outline flex-fill mb-0">
<input type="email" id="form3Example3c" class="form-control" />
<label class="form-label" for="form3Example3c">Your Email</label>
</div>
</div>
<div class="d-flex flex-row align-items-center mb-4">
<i class="fas fa-lock fa-lg me-3 fa-fw"></i>
<div class="form-outline flex-fill mb-0">
<input type="password" id="form3Example4c" class="form-control" />
<label class="form-label" for="form3Example4c">Password</label>
</div>
</div>
<div class="d-flex flex-row align-items-center mb-4">
<i class="fas fa-key fa-lg me-3 fa-fw"></i>
<div class="form-outline flex-fill mb-0">
<input type="password" id="form3Example4cd" class="form-control" />
<label class="form-label" for="form3Example4cd">Repeat your password</label>
</div>
</div>
<div class="d-flex flex-row align-items-center mb-4">
<i class="fas fa-key fa-lg me-3 fa-fw"></i>
<div class="form-outline flex-fill mb-0">
<input type="password" id="form3Example4cd" class="form-control" />
<label class="form-label" for="form3Example4cd">Date of Birth</label>
</div>
</div>
<div class="d-flex flex-row align-items-center mb-4">
<i class="fas fa-key fa-lg me-3 fa-fw"></i>
<div class="form-outline flex-fill mb-0">
<input type="password" id="form3Example4cd" class="form-control" />
<label class="form-label" for="form3Example4cd">Date of Join</label>
</div>
</div>
<div class="d-flex justify-content-center mx-4 mb-3 mb-lg-4">
<button type="button" class="btn btn-primary btn-lg">Register</button>
</div>
<div class="form-check d-flex justify-content-center mb-5">
<label class="form-check-label" for="form2Example3">
<a style="text-decoration: none" class="text-danger" href="studentLogin.php">Back to Login Page</a>
</label>
</div>
</form>
</div>
<div class="col-md-10 col-lg-6 col-xl-7 d-flex align-items-center order-1 order-lg-2">
<img src="draw1.webp" class="img-fluid" alt="Sample image">
</div>
</div>
</div>
</div>
</div>
</div>
</div>
</section>
<?php include "footer.php" ?>
</body>
</html>Navigation.php：
<nav class="navbar navbar-expand-sm bg-info navbar-light mb-2">
<a class="navbar-brand" href="#">SMS</a>
<button class="navbar-toggler" type="button" data-bs-toggle="collapse" data-bs-target="#mango">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="mango">
<ul class="navbar-nav" id="mango">
<li class="nav-item">
<a class="nav-link" href="">Home</a>
</li>
<li class="nav-item">
<a class="nav-link" href="">About us</a>
</li>
<li class="nav-item">
<a class="nav-link" href="">About us</a>
</li>
<li class="nav-item dropdown">
<a class="nav-link dropdown-toggle" data-bs-toggle="dropdown" href="#">Login Panel</a>
<ul class="dropdown-menu">
<li><a class="dropdown-item" href="studentLogin.php">Student Login</a></li>
<li><a class="dropdown-item" href="#">Teacher Login</a></li>
</ul>
</div>
</nav>Footer.php：
<!-- Footer -->
<footer class="text-center text-lg-start bg-info text-muted">
<!-- Section: Social media -->
<section class="d-flex justify-content-center justify-content-lg-between p-4 border-bottom">
</section>
<!-- Section: Social media -->
<!-- Section: Links -->
<section class="">
<div class="container text-center text-md-start mt-5">
<!-- Grid row -->
<div class="row mt-3">
<!-- Grid column -->
<div class="col-md-3 col-lg-4 col-xl-3 mx-auto mb-4">
<!-- Content -->
<h6 class="text-uppercase fw-bold mb-4">
<i class="fas fa-gem me-3"></i>Company name
</h6>
<p>
Here you can use rows and columns to organize your footer content. Lorem ipsum dolor sit amet, consectetur adipisicing elit.
</p>
</div>
<!-- Grid column -->
<!-- Grid column -->
<div class="col-md-2 col-lg-2 col-xl-2 mx-auto mb-4">
<!-- Links -->
<h6 class="text-uppercase fw-bold mb-4">
Products
</h6>
<p>
<a href="#!" class="text-reset">Angular</a>
</p>
<p>
<a href="#!" class="text-reset">React</a>
</p>
<p>
<a href="#!" class="text-reset">Vue</a>
</p>
<p>
<a href="#!" class="text-reset">Laravel</a>
</p>
</div>
<!-- Grid column -->
<!-- Grid column -->
<div class="col-md-3 col-lg-2 col-xl-2 mx-auto mb-4">
<!-- Links -->
<h6 class="text-uppercase fw-bold mb-4">
Useful links
</h6>
<p>
<a href="#!" class="text-reset">Pricing</a>
</p>
<p>
<a href="#!" class="text-reset">Settings</a>
</p>
<p>
<a href="#!" class="text-reset">Orders</a>
</p>
<p>
<a href="#!" class="text-reset">Help</a>
</p>
</div>
<!-- Grid column -->
<!-- Grid column -->
<div class="col-md-4 col-lg-3 col-xl-3 mx-auto mb-md-0 mb-4">
<!-- Links -->
<h6 class="text-uppercase fw-bold mb-4">Contact</h6>
<p><i class="fas fa-home me-3"></i> New York, NY 10012, US</p>
<p>
<i class="fas fa-envelope me-3"></i> info@example.com
</p>
<p><i class="fas fa-phone me-3"></i> + 01 234 567 88</p>
<p><i class="fas fa-print me-3"></i> + 01 234 567 89</p>
</div>
<!-- Grid column -->
</div>
<!-- Grid row -->
</div>
</section>
<!-- Section: Links -->
<!-- Copyright -->
<div class="text-center p-4" style="background-color: rgba(0, 0, 0, 0.05);">
© 2021 Copyright:
<a class="text-reset fw-bold" href="https://mdbootstrap.com/">MDBootstrap.com</a>
</div>
<!-- Copyright -->
</footer>
<!-- Footer -->
<!-- HERE PASTE YOUR JAVASCRIPT TAGS, REMEMBER THATS THE END OF THE BODY TAG -->
<script src="bootstrapfile/bootstrap.bundle.min.js"></script>Stack Overflow用户
发布于 2022-10-19 04:56:47
我希望你正在做一个项目，所以设置Partials是很重要的。Partials页面是我们设置的默认页面，因此当我们首先呈现一个新页面时，代码在执行之前会经过部分代码。最佳实践是设置一个‘布局页面’和一个‘部分页面’。
页面原文内容由Stack Overflow提供。腾讯云小微IT领域专用引擎提供翻译支持
原文链接：
https://stackoverflow.com/questions/74095443
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