Show and hide links based on button click
By: Niraj in Javascript Tutorials on 2023-04-17
Here is a code snippet that should show and hide the links based on the button clicked:
<!DOCTYPE html>
<html>
<head>
<title>Links</title>
<style>
.links {
display: none;
}
</style>
</head>
<body>
<div>
<button onclick="toggleLinks('category1')">Category 1</button>
<button onclick="toggleLinks('category2')">Category 2</button>
<button onclick="toggleLinks('category3')">Category 3</button>
<button onclick="toggleLinks('category4')">Category 4</button>
<button onclick="toggleLinks('category5')">Category 5</button>
<button onclick="toggleLinks('category6')">Category 6</button>
<button onclick="toggleLinks('category7')">Category 7</button>
</div>
<div class="category1 links">
<a href="#">Link 1</a>
<a href="#">Link 2</a>
<a href="#">Link 3</a>
<!-- Add more links as needed -->
</div>
<div class="category2 links">
<a href="#">Link 1</a>
<a href="#">Link 2</a>
<a href="#">Link 3</a>
<!-- Add more links as needed -->
</div>
<div class="category3 links">
<a href="#">Link 1</a>
<a href="#">Link 2</a>
<a href="#">Link 3</a>
<!-- Add more links as needed -->
</div>
<div class="category4 links">
<a href="#">Link 1</a>
<a href="#">Link 2</a>
<a href="#">Link 3</a>
<!-- Add more links as needed -->
</div>
<div class="category5 links">
<a href="#">Link 1</a>
<a href="#">Link 2</a>
<a href="#">Link 3</a>
<!-- Add more links as needed -->
</div>
<div class="category6 links">
<a href="#">Link 1</a>
<a href="#">Link 2</a>
<a href="#">Link 3</a>
<!-- Add more links as needed -->
</div>
<div class="category7 links">
<a href="#">Link 1</a>
<a href="#">Link 2</a>
<a href="#">Link 3</a>
<!-- Add more links as needed -->
</div>
<script>
function toggleLinks(category) {
var links = document.getElementsByClassName('links');
for (var i = 0; i < links.length; i++) {
if (links[i].classList.contains(category)) {
if (links[i].style.display === 'block') {
links[i].style.display = 'none';
} else {
links[i].style.display = 'block';
}
} else {
links[i].style.display = 'none';
}
}
}
</script>
</body>
</html>
This code uses the display CSS property to hide and show the link divs based on the category button clicked. When a button is clicked, it loops through all the link divs and only shows the links in the selected category, while hiding the links in all other categories.
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