Search for a String using JavaScript indexof method

The indexof method in JavaScript is used to search a string from the given input string. I returns the position of the first occurrence of the specified string in the input string. If the value is not found , it returns -1 . Also note that the indexof method is case sensitive.

How to Search for a String using JavaScript indexof method ?

Below is a sample code snippet demonstrating how to search for a string using js indexof method.

var input = "This is a Ginktage.com blog post.";
var value = str.indexOf("Ginktage.com");

The result of value will be 10.

Subscribe to Blog via Email

Enter your email address to subscribe to this blog and receive notifications of new posts by email.

Hey, wait!Subscribe to Blog via Email

Enter your email address to subscribe to this blog and receive notifications of new posts by email.