jdenticon/jdenticon

Render PNG and SVG identicons.

Jdenticon-php

PHP library for generating highly recognizable identicons., _(*1)

, _(*2)

, _(*3)

Features

Jdenticon-php is a PHP port of the JavaScript library Jdenticon., _(*4)

• Renders identicons as PNG or SVG with no extension requirements.
• Runs on PHP 5.3 and later.

Live demo

https://jdenticon.com, _(*5)

Getting started

Using Jdenticon is simple. Follow the steps below to integrate Jdenticon into your website., _(*6)

1. Install the Jdenticon Composer package

The easiest way to get started using Jdenticon for PHP is to install the Jdenticon Composer package., _(*7)

composer require jdenticon/jdenticon

2. Create a php file that will serve an icon

Now create a file that you call icon.php and place it in the root of your application. Add the following content to the file., _(*8)

<?php
include_once("vendor/autoload.php");

// Set max-age to a week to benefit from client caching (this is optional)
header('Cache-Control: max-age=604800');

// Parse query string parameters
$value = $_GET['value'];
$size = min(max(intval($_GET['size']), 20), 500);

// Render icon
$icon = new \Jdenticon\Identicon();
$icon->setValue($value);
$icon->setSize($size);
$icon->displayImage('png');

3. Use icon.php

Open up your favourite browser and navigate to http://localhost:PORT/icon.php?size=100&value=anything. An identicon should be displayed. Try to change the url parameters to see the difference in the generated icon., _(*9)

Other resources

API documentation

For more usage examples and API documentation, please see:, _(*10)

https://jdenticon.com/php-api.html, _(*11)

License

Jdenticon-php is released under the MIT license., _(*12)