- Trending Categories
Data Structure
Networking
RDBMS
Operating System
Java
iOS
HTML
CSS
Android
Python
C Programming
C++
C#
MongoDB
MySQL
Javascript
PHP
- Selected Reading
- UPSC IAS Exams Notes
- Developer's Best Practices
- Questions and Answers
- Effective Resume Writing
- HR Interview Questions
- Computer Glossary
- Who is Who
jQuery first() with Example
The first() method in jQuery selects the first element from the specified elements.
Syntax
The syntax is as follows −
$(selector).first()
Example
Let us now see an example to implement the jQuery first() method −
<!DOCTYPE html>
<html>
<head>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
<script>
$(document).ready(function(){
$("p").first().css("color", "blue");
});
</script>
</head>
<body>
<h2>Demo Heading</h2>
<p>This is a line. </p>
<p>This is another line.</p>
<p>This is line 3.</p>
</body>
</html>Output
This will produce the following output −
Example
Let us see another example −
<!DOCTYPE html>
<html>
<head>
<style>
.one {
background-color: orange;
border: 2px dashed red;
}
</style>
<script src="https://ajax.googleapis.com/ajax/libs/jquery/3.4.1/jquery.min.js"></script>
<script>
$(document).ready(function(){
$("p").first().addClass("one");
});
</script>
</head>
<body>
<h2>Demo Heading</h2>
<p>This is a line. </p>
<p>This is another line.</p>
<p>This is line 3.</p>
<p>This is line 4.</p>
<p>This is line 5.</p>
</body>
</html>Output
This will produce the following output −
Updated on 12-Nov-2019 12:19:29
- Related Questions & Answers
- jQuery focusin() with Example
- jQuery finish() with Example
- jQuery addClass() with Example
- jQuery focusout() with Example
- jQuery nextUntil() with Example
- jQuery appendTo() with Example
- jQuery closest() with Example
- jQuery dblclick() with Example
- jQuery fadeOut() with Example
- jQuery find() with Example
- jQuery focus() with Example
- jQuery click() with Example
- jQuery blur() with Example
- jQuery innerWidth() with Example
- jQuery change() with Example
Advertisements