Generate RSS feeds from MySQL query results

LLRB Tree

Manage a balanced tree of text word nodes

Image2HTML

Convert images into colored HTML text

Query2RSS

Generate RSS feeds from MySQL query results
ImageUpload

Validate and process upload files

Super Global Secure Class

Filter request values to avoid insecure values

setTimeout and setInterval

Call a function after a period of time

Parser of Expression Grammar

Evaluate expressions in Reverse Polish Notation

Open Search for PHP

Add support to a given search engine in a browser

Flyweight Data Structures

Manage collections of objects in several ways