Tab sangat cocok untuk suatu halaman web yang mampu menampikan topik yang berbeda
- Membuat sebuah Tabs Togglable
Langkah pertama:
Add HTML berikut ini
<div class="tab">
<button class="tablinks" onclick="openCity(event, 'London')">London</button>
<button class="tablinks" onclick="openCity(event, 'Paris')">Paris</button>
<button class="tablinks" onclick="openCity(event, 'Tokyo')">Tokyo</button>
</div>
<div id="London" class="tabcontent">
<h3>London</h3>
<p>London is the capital city of England.</p>
</div>
<div id="Paris" class="tabcontent">
<h3>Paris</h3>
<p>Paris is the capital of France.</p>
</div>
<div id="Tokyo" class="tabcontent">
<h3>Tokyo</h3>
<p>Tokyo is the capital of Japan.</p>
</div>
<button class="tablinks" onclick="openCity(event, 'London')">London</button>
<button class="tablinks" onclick="openCity(event, 'Paris')">Paris</button>
<button class="tablinks" onclick="openCity(event, 'Tokyo')">Tokyo</button>
</div>
<div id="London" class="tabcontent">
<h3>London</h3>
<p>London is the capital city of England.</p>
</div>
<div id="Paris" class="tabcontent">
<h3>Paris</h3>
<p>Paris is the capital of France.</p>
</div>
<div id="Tokyo" class="tabcontent">
<h3>Tokyo</h3>
<p>Tokyo is the capital of Japan.</p>
</div>
Buat tombol untuk membuka konten tab tertentu. semua elemen <div> dengan class ="tabcontent" disembunyikan secara default (dengan CSS dan JS). Saat pengguna mengklik tombol - ia akan membuka konten tab yang "cocokkan" tombol ini.
Langkah kedua:
Add CSS berikut ini untuk style tombol dan isnya
/* Style the tab */
div.tab {
overflow: hidden;
border: 1px solid #ccc;
background-color: #f1f1f1;}
/* Style the buttons inside the tab */
div.tab button {
background-color: inherit;
float: left;
border: none;
outline: none;
cursor: pointer;
padding: 14px 16px;
transition: 0.3s;}
/* Change background color of buttons on hover */
div.tab button:hover {
background-color: #ddd;}
/* Create an active/current tablink class */
div.tab button.active {
background-color: #ccc;}
/* Style the tab content */
.tabcontent {
display: none;
padding: 6px 12px;
border: 1px solid #ccc;
border-top: none;}
div.tab {
overflow: hidden;
border: 1px solid #ccc;
background-color: #f1f1f1;}
/* Style the buttons inside the tab */
div.tab button {
background-color: inherit;
float: left;
border: none;
outline: none;
cursor: pointer;
padding: 14px 16px;
transition: 0.3s;}
/* Change background color of buttons on hover */
div.tab button:hover {
background-color: #ddd;}
/* Create an active/current tablink class */
div.tab button.active {
background-color: #ccc;}
/* Style the tab content */
.tabcontent {
display: none;
padding: 6px 12px;
border: 1px solid #ccc;
border-top: none;}
Langkah ketiga:
Add juga Javascript berikut ini
function openCity(evt, cityName) {
// Declare all variables var i, tabcontent, tablinks;
// Get all elements with class="tabcontent" and hide them tabcontent = document.getElementsByClassName("tabcontent");
for (i = 0; i < tabcontent.length; i++) {
tabcontent[i].style.display = "none";
}
// Get all elements with class="tablinks" and remove the class "active" tablinks = document.getElementsByClassName("tablinks");
for (i = 0; i < tablinks.length; i++) {
tablinks[i].className = tablinks[i].className.replace(" active", "");
}
// Show the current tab, and add an "active" class to the button that opened the tab document.getElementById(cityName).style.display = "block";
evt.currentTarget.className += " active";
}
// Declare all variables var i, tabcontent, tablinks;
// Get all elements with class="tabcontent" and hide them tabcontent = document.getElementsByClassName("tabcontent");
for (i = 0; i < tabcontent.length; i++) {
tabcontent[i].style.display = "none";
}
// Get all elements with class="tablinks" and remove the class "active" tablinks = document.getElementsByClassName("tablinks");
for (i = 0; i < tablinks.length; i++) {
tablinks[i].className = tablinks[i].className.replace(" active", "");
}
// Show the current tab, and add an "active" class to the button that opened the tab document.getElementById(cityName).style.display = "block";
evt.currentTarget.className += " active";
}
- Tampikan tab secara default
Untuk membuka tab tertentu pada pemuatan halaman, gunakan JS untuk "klik" pada tombol tab yang ditentukan
Contohnya:
<button class="tablinks" onclick="openCity(event, 'London')" id="defaultOpen">London</button>
<script>
// Get the element with id="defaultOpen" and click on itdocument.getElementById("defaultOpen").click();</script>
<script>
// Get the element with id="defaultOpen" and click on itdocument.getElementById("defaultOpen").click();</script>
- Menutup Tab
Jika anda ingin menutup tab tertentu gunakan JS untuk menyembunyikan tab dengan satu kali klik
Contonhya:
<!-- Click on the <span> element to close the tab -->
<div id="London" class="tabcontent">
<h3>London</h3>
<p>London is the capital city of England.</p>
<span onclick="this.parentElement.style.display='none'">x</span>
</div>
<div id="London" class="tabcontent">
<h3>London</h3>
<p>London is the capital city of England.</p>
<span onclick="this.parentElement.style.display='none'">x</span>
</div>
itu tadi HTML dan CSS dan JS untuk membuat sebuah tabs, semoga bermanfaat bagi pembaca, sekian terima kasih dan sampai jumpa...
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