<header>
<h2 class="title">HTMLElement: focus() method</h2>
<p class="description">Метод focus() встановлює фокус на вказаному елементі.</p>
</header>
<main>
<div class="result">
<input type="text" id="myInput" placeholder="Введіть текст">
<button onclick="setFocus()">Встановити фокус</button>
</div>
</main>
body {
font-size: 16px;
line-height: 1.5;
font-family: Arial, sans-serif;
}
header {
background-color: #f1f1f1;
margin-bottom: 25px;
padding: 15px;
box-shadow: 0px 0px 3px 0px rgba(118, 118, 118, 1);
}
header h2.title {
padding-bottom: 15px;
border-bottom: 1px solid #999;
}
header p.description {
font-style: italic;
color: #222;
}
.result {
background-color: #f8f8f8;
padding: 15px;
box-shadow: 0px 0px 3px 0px rgba(118, 118, 118, 1);
}
button {
padding: 10px;
font-size: 16px;
cursor: pointer;
}
function setFocus() {
let inputElement = document.getElementById("myInput");
inputElement.focus();
}
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