{"id":132,"date":"2005-12-15T13:34:43","date_gmt":"2005-12-15T17:34:43","guid":{"rendered":"http:\/\/www.soulhuntre.com\/items\/date\/2005\/12\/15\/an-image-is-worth-a-thousand-words-in-php\/"},"modified":"2005-12-15T13:34:43","modified_gmt":"2005-12-15T17:34:43","slug":"an-image-is-worth-a-thousand-words-in-php","status":"publish","type":"post","link":"http:\/\/legacyiamsenseiken.local\/2005\/12\/15\/an-image-is-worth-a-thousand-words-in-php\/","title":{"rendered":"An Image is Worth a Thousand Words in PHP"},"content":{"rendered":"
\nThis article, the first of two parts, describes a fun little project that will help you sharpen your image manipulation skills. The completed application takes an image and converts it to a string of text that resembles the original image. Brian Vaughn gets you started.<\/p>\n
Sometimes programming is work, but sometimes… it’s fun.<\/p>\n
Today we’re going to work on a fun programming project involving image manipulation. This project will require that PHP be installed with the GD library (available at http:\/\/www.boutell.com\/gd\/, or bundled along with PHP 4.3 and later).
The purpose of the program we are about to create is to sharpen up our image-manipulation skills. Some of you may never have worked with images before, but that’s okay. This tutorial is still a good thinking exercise, and it will come in handy if you ever find yourself needing to create or manipulate images using PHP.<\/p>\n<\/blockquote>\n