PHP Tutorials — Image Manipulation

A nice simple guide on learning how to use the GD guide in PHP.

Learn how to make a simple PHP bar chart

This is a class that extracts the rss data from vi.sualize.us servers and gets the images to display them. I do this every time someone visits the page. If any image is new for the first time we display the image from vi.sualize.us and run a functions in javascript to check for new images. If any new images exist then we cache them in a folder on our server and the next time a user visits the page that image will be shown from our server.

Resizing and watermarking images in PHP with the help of the GD2 module is easy and painless.

In this tutorial you’ll learn how to increase pageviews by adding thumbnails to related posts using the popular YARPP plugin and Wordpress custom fields. The Goal Before we start, let’s take a look at the result of what we’re building:

Learn how to generate dynamic images in PHP, some uses are tracking visitors with an image, displaying the users name in the image or the time/date. In this tutorial you will convert an email address from a database to an image (just like facebook) to protect from email spiders.

This tutorial will show you how to create a very simple gallery using php and mysql. The gallery will have a front page to show all images in the gallery they shows a thumbnail of each image. The thumbnail will be created automatically when uploaded to the gallery. When the thumbnail is clicked a bigger version of the image will be shown along with the title of the image and a description to go with the image. The gallery will also have a very simple back-end to let the admin of the site a

Building the Back End of a Photo Site

Today, most of websites use the RSS Feed with Feedburner to analyse and to count its readers. In this tutorial, I'll explain how create a custom RSS Feed button with the readers number. You'll use PHP with GD and XML.

How to Dynamically Create Thumbnails