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Ich versuche, das Bootstrap 4 Scrollspy-Feature für meine Portfolio-Seite verwenden, aber ich kann es nicht in Codepen arbeiten.Scrollspy Bootstrap 4 Beta - funktioniert nicht auf Codepen
Ich suchte in StackOverflow und festgestellt, dass jemand diese Funktion in Codeply, here’s the link verwendet, und es funktioniert gut.
Ich nahm den Code und legte ihn auf Codepen, konnte aber nicht funktionieren: here’s the link. Dies ist der HTML-Code.
<body data-spy="scroll" data-target="#navbarCodeply" data-offset="70">
<nav class="navbar navbar-expand-md fixed-top navbar-light bg-light">
<div class="container">
<a class="navbar-brand" href="#">Codeply</a>
<button class="navbar-toggler" type="button" data-toggle="collapse" data-target="#navbarCodeply">
<span class="navbar-toggler-icon"></span>
</button>
<div class="collapse navbar-collapse" id="navbarCodeply">
<ul class="nav navbar-nav">
<a class="nav-link" href="#sec1">One</a>
<a class="nav-link" href="#sec2">Two</a>
<a class="nav-link" href="#sec3">Three</a>
</ul>
</div>
</div>
</nav>
<div class="container">
<h6 class="mb-5">Bootstrap 4 Scrollspy Example</h6>
<div class="row">
<div class="col-12 col-sm-8">
<h3 id="sec1">One</h3>
<p>Sriracha biodiesel taxidermy organic post-ironic, Intelligentsia salvia mustache 90's code editing brunch. Butcher polaroid VHS art party, hashtag Brooklyn deep v PBR narwhal sustainable mixtape swag wolf squid tote bag. Tote bag cronut semiotics,
raw denim deep v taxidermy messenger bag. Tofu YOLO Etsy, direct trade ethical Odd Future jean shorts paleo. Forage Shoreditch tousled aesthetic irony, street art organic Bushwick artisan cliche semiotics ugh synth chillwave meditation.
Shabby chic lomo plaid vinyl chambray Vice. Vice sustainable cardigan, Williamsburg master cleanse hella DIY 90's blog.</p>
<p>Ethical Kickstarter PBR asymmetrical lo-fi. Dreamcatcher street art Carles, stumptown gluten-free Kickstarter artisan Wes Anderson wolf pug. Godard sustainable you probably haven't heard of them, vegan farm-to-table Williamsburg slow-carb
readymade disrupt deep v. Meggings seitan Wes Anderson semiotics, cliche American Apparel whatever. Helvetica cray plaid, vegan brunch Banksy leggings +1 direct trade. Wayfarers codeply PBR selfies. Banh mi McSweeney's Shoreditch selfies,
forage fingerstache food truck occupy YOLO Pitchfork fixie iPhone fanny pack art party Portland.</p>
<hr>
<h3 id="sec2">Two</h3>
<p>Sriracha biodiesel taxidermy organic post-ironic, Intelligentsia salvia mustache 90's code editing brunch. Butcher polaroid VHS art party, hashtag Brooklyn deep v PBR narwhal sustainable mixtape swag wolf squid tote bag. Tote bag cronut semiotics,
raw denim deep v taxidermy messenger bag. Tofu YOLO Etsy, direct trade ethical Odd Future jean shorts paleo. Forage Shoreditch tousled aesthetic irony, street art organic Bushwick artisan cliche semiotics ugh synth chillwave meditation.
Shabby chic lomo plaid vinyl chambray Vice. Vice sustainable cardigan, Williamsburg master cleanse hella DIY 90's blog.</p>
<p>Ethical Kickstarter PBR asymmetrical lo-fi. Dreamcatcher street art Carles, stumptown gluten-free Kickstarter artisan Wes Anderson wolf pug. Godard sustainable you probably haven't heard of them, vegan farm-to-table Williamsburg slow-carb
readymade disrupt deep v. Meggings seitan Wes Anderson semiotics, cliche American Apparel whatever. Helvetica cray plaid, vegan brunch Banksy leggings +1 direct trade. Wayfarers codeply PBR selfies. Banh mi McSweeney's Shoreditch selfies,
forage fingerstache food truck occupy YOLO Pitchfork fixie iPhone fanny pack art party Portland.</p>
<h3 id="sec3">Three</h3>
<p>Sriracha biodiesel taxidermy organic post-ironic, Intelligentsia salvia mustache 90's code editing brunch. Butcher polaroid VHS art party, hashtag Brooklyn deep v PBR narwhal sustainable mixtape swag wolf squid tote bag. Tote bag cronut semiotics,
raw denim deep v taxidermy messenger bag. Tofu YOLO Etsy, direct trade ethical Odd Future jean shorts paleo. Forage Shoreditch tousled aesthetic irony, street art organic Bushwick artisan cliche semiotics ugh synth chillwave meditation.
Shabby chic lomo plaid vinyl chambray Vice. Vice sustainable cardigan, Williamsburg master cleanse hella DIY 90's blog.</p>
<p>Ethical Kickstarter PBR asymmetrical lo-fi. Dreamcatcher street art Carles, stumptown gluten-free Kickstarter artisan Wes Anderson wolf pug. Godard sustainable you probably haven't heard of them, vegan farm-to-table Williamsburg slow-carb
readymade disrupt deep v. Meggings seitan Wes Anderson semiotics, cliche American Apparel whatever. Helvetica cray plaid, vegan brunch Banksy leggings +1 direct trade. Wayfarers codeply PBR selfies. Banh mi McSweeney's Shoreditch selfies,
forage fingerstache food truck occupy YOLO Pitchfork fixie iPhone fanny pack art party Portland.</p>
</div>
</div>
Und das ist die CSS.
body {
position: relative;
overflow-y: auto;
padding-top: 70px; /* padding for fixed navbar */
}
Wie Sie sehen können, wenn Sie in Codepen scrolldown die nav Elemente nicht ändern, aber in Codeply sie tun.
Weiß jemand, was los ist?
Vielen Dank im Voraus für Ihre Hilfe.
Juan Betancourt.
PS: Ich denke, es ist möglich, dass das Problem in den CSS- und JavaScript-Stifteinstellungen oder in den Body-Tag-Attributen liegt.