PUBLIC MARKS with tags sql & web-dev

PHP Input Filter - 1.2.2 ..is a free php class that allows developers to easily filter input coming from the user (HTML forms, cookies etc) for a number of reasons. The focus of this tool is on customisation. v1.2.2 features SQL injection support, PHP5 Strict version, as well as several patches and bugfixes. Thanks to everyone who's emailed in to make this much more stable and well-rounded.

Interactive SQL tutorial, learn about: SQL Server, Oracle, MySQL, DB2, Mimer SQL, PostgreSQL and Access.

This article deals with the display of tree-structures that are driven by a database. There are actually a few approaches to transform a 2-dimensional structure into a tree, and it seems odd that most are unknown to many developers.