The OTP Input System is a JavaScript library that simplifies the implementation of One-Time Password (OTP) input fields in your web applications. With this library, you can create highly interactive and user-friendly OTP input fields, allowing users to efficiently and securely enter OTP codes.
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User-Friendly Interaction: Enables users to input OTP codes with ease, providing support for keyboard navigation, pasting codes from the clipboard, and more.
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Input Validation: Ensures that only numeric characters are accepted as input, enhancing security and usability.
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Automatic Focus Movement: Facilitates navigation between OTP input fields, allowing users to easily move forward and backward.
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Highly Customizable: Customize the behavior and appearance of OTP input fields according to your project's needs.
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Installation: Include the JavaScript library in your web page.
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Initialization: Create instances of the
OTPInputHandlerclass for the OTP input fields you wish to use. -
Easy Integration: Seamlessly integrate OTP input fields into your website or app, providing users with a secure and convenient input experience.
Example
// Create an instance of the OTPInputHandler class
const otpHandler = new OTPInputHandler(".otp-input");
// Update the OTP code field with the entered OTP value
const otpCodeField = document.getElementById("otpCode");
otpCodeField.value = otpHandler.getOTP();