Added sticky header

This commit is contained in:
FrederikBaerentsen 2024-03-14 14:02:33 +01:00
parent 13a4a3b191
commit 7b5311915b

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@ -229,19 +229,66 @@ input[type=number] {
-moz-appearance: textfield;
}
.header {
width:100%;
text-align:center;
z-index: 99;
background-color: white;
}
.content {
padding: 16px;
}
/* The sticky class is added to the header with JS when it reaches its scroll position */
.sticky {
position: fixed;
top: 0;
width: 100%
}
/* Add some top padding to the page content to prevent sudden quick movement (as the header gets a new position at the top of the page (position:fixed and top:0) */
.sticky + .content {
padding-top: 102px;
}
</style>
</head>
<body>
<button style="background-color: white;color: black;border: 1px dotted black;width: 98%;margin: 1%;" onclick="goToPage('/')">Home</button>
<div class="header" id='myHeader'>
<span><h2>{{ tmp }} - {{ title }} </h2></span>
<span><button style="background-color: white;color: black;border: 1px dotted black;width: 98%;margin: 1%;" onclick="goToPage('/')">Home</button></span>
</div>
<div class="container">
<center>
<h2 style="margin: 0px 0px 0px 0px;"> {{ tmp }}</h2>
<img style='height: 100px; width: auto; object-fit: contain' src="/static/sets/{{ tmp }}/cover.jpg" alt="Image">
<h2 style="margin: 0px 0px 0px 0px;">{{ title }}</h2></center>
{% block content %}{% endblock %}
</div>
{% block scripts %}{% endblock %}
</body>
<script>
// When the user scrolls the page, execute myFunction
window.onscroll = function() {myFunction()};
// Get the header
var header = document.getElementById("myHeader");
// Get the offset position of the navbar
var sticky = header.offsetTop;
// Add the sticky class to the header when you reach its scroll position. Remove "sticky" when you leave the scroll position
function myFunction() {
if (window.pageYOffset > sticky) {
header.classList.add("sticky");
} else {
header.classList.remove("sticky");
}
}
</script>
</html>