Category Archives: php
Catching Automated Form Submissions And Trapping Spam Bots
If you are a website owner and are inundated with various kinds of spam from form-submitting robots, don’t sweat it. There are ways to catch these spambots in the act, and prevent them from working efficiently. I’m sure you are already familiar with some of the more annoying methods for reducing spam, such as random images, […]
Image Text With Custom Font Using PHP And GD
Here is a text-to-image program I put together which generates on-the-fly images from text using a custom font located on the same server. This program requires a PHP and GD enabled server. The text image is generated in transparent PNG format using the font, font size, font color, font angle, and text-transformation of your choosing. […]