Lesson 22 - Image library for working with images in PHP
Up until now, we've completely avoided image manipulation. However, many projects require us to process user images, e.g. his or her avatar, product images for an e-shop, and so on. We'll need to verify whether or not the file is an image, resize it to maintain its aspect ratio, add a watermark, and save the image under the desired format.
Here's a simple showcase of the outputs of the finished
...End of the preview...
You've come here and that's great! We believe that the first lessons showed you something new and useful
Do you want to continue the course? Go to the premium section.
- Unlimited and permanent access to individual lessons.
- High quality IT knowledge.
- Skills to help you get your dream and well-paid job.
Requested article covers this content:
In this tutorial, we'll program an Image library for image manipulation. We'll load JPEG, PNG, and GIF formats and convert them to maintain transparency.
You gain points by supporting our network. This is done by sending a helpful amount of money to support the site, or by creating content for the network.