Javascript (JS) Tutorial - string charat, character at function, method example

PHP Script

Java Script

Jquery Script

AJAX Script

JSP Script

Perl Script

Shell Script

ASP Script

Licensed Scripts

Premium Icons

HTML Tutorials	CSS Tutorials
Photoshop Tutorials	Flash Tutorials
JavaScript Tutorials	Jquery Tutorials
JSP Topics	Php Tutorials
MYSQL Tutorials	Regular Expression
Perl Tutorial	Domain & Dns
Unix Commands	C++
Vista Services	Linux Services
Web Building	Seo Tutorial
Powerpoint	VB.Net Tutorial
Rss Feed

Clipart Pictures

Signs

Country Maps

Country Emblems

Background Images

Menu buttons

Logos

Menu Builder	Button Creator
Link Analyzer	DNS Lookup
Website Popularity	Color Chooser
Apache Ver Lookup	Page Rank Checker
Case Converter	Form Generator
Statistics	Epoch-GMT Converter
Hours Calculator	Htpasswd Generator
Favicon Generator	Backlink Checker
Image Crop Tool	Chart and Graph Tools
Multiple Drop Down Menu	Email Verification Tool
If Modified Since	Language Subtags

JavaScript Tutorial

Home

Scripts

Tutorials

Images

Tools

Purchase

Snippets

Java-Script Tutorial

Introduction

Variables

Operators

Statements

Loops

Functions

Objects

Arrays

JS Cookies

Browser Objects

Form DOM

DOM Style Objects

Ask Your Doubts

More about Javascript

Feedback

String Function - charAt()

Tutorials

Javascript

Topic

function or method to find the character at a position in a string using javascript?

Explanation

Object: String

Method or Function: charAt(int)

Description: This method takes an integer value as argument and returns the character at that position in the string. The positioning of the string starts from zero to n. i.e. The first character of the string is assumed to be at position zero (0), next at 1 and so on.

Example Code:
<script language=javascript>
var ss = "a string test ";
var result = ss.charAt(3);
document.write(result);
</script>

Result:

Explanation:
In the above example,

the string is stored in a variable ss.

then we called the function or method charAt(3), to get the character at position 3 in the string.

the positioning is as 0-a, 1- , 2-r, 3-t, ....

character at position 3 is 't' and so 't' is returned as result.

the result is of variable type, string.

A Note

Javascript (JS) is one of the most used languages in the world. Some times spelled as Java Script. Hope you enjoy this tutorial. Do send your feedback or suggestions on this javascript or java script tutorial. This is a copyright content.