| Allayer text PGN is multi-platform compatible. This PHP script lets you performs a strange trick. It reads text contents from a file or an online page and hides that text in an image, a true color (24 bits) PNG (Portable Network Graphic). The images are quite small and they could be used for some kind of data exchange. A simple gzcompress and a base64 encoding would make the images smaller yet. Sometimes optical patterns are form by repetitive parts in the source text. |
