Database access class is a PHP class for interchanging data between databases and forms. Features include inserting a new row into a database table with data from forms, loading form fields from database table row, updating database table rows from form fields., deleting database table rows with criteria defined by values from form field, building list in an array suitable for defining "select" type form fields from specified database table values. and database independent support for the data types of fields: TEXT, INTEGER, BOOLEAN, FLOAT, DATE, TIME, and TIMESTAMP.
Dataxi is a database access system that uses a single form to query, view, and modify data spread to one or more tables in a true relational manner. In addition, Dataxi provides a platform to build database-oriented applications of any size that can be accessed through a Web interface.
DbSimple is a database abstraction library which provides an extremely laconic and handy interface for practical usage in PHP 4/5 scripts. Its usage is much easier than most of other popular abstraction libraries (like ADODB, PEAR DB, and PDO). "Query execution" and "result fetching" operations are joined thogether and complemented by powerful placeholder support (including list-based placeholders) and various fetching modes. The library supports a unique and very convenient method to build dynamic SQL queries (conditional macro-blocks).
Destructor is a class that can be used to implement class destructor functionality in a way that works under PHP 4. It works as a base class that keeps track of all objects that are created by its subclasses. If a PHP script attempts to exit before an object is destroyed, a shutdown function is called to explicitly destroy any pending objects.
Doulos is a framework for rapidly developing object-oriented Web applications in PHP using the Model View Controller (MVC) paradigm. It elegantly reduces the total code that needs to be written to create an application, manages and validates form data, encapsulates SQL databases, and more.
DutchPIPE allows Web developers to make virtual multi-user "avatar" environments. Each Web page becomes an abstracted environment or location where visitors and other items on the page are visualized. This status is retained as visitors move around. A lot of real-time interaction is possible, resulting in persistent interactive page environments. DutchPIPE uses AJAX and the DOM for the browser, and it works without Java, Flash, plugins, or firewall adjustments.
Dwoo is a template engine for PHP5 where you write less and do more. It is mostly compatible with Smarty templates, but it's a full rewrite that builds upon Smarty's syntax to offer more flexibility, both in templates and in PHP extensibility. It also comes with a few adapters for the major PHP development frameworks.
Easy Debugger is a simple class that makes debugging complex sites very simple. The class allows you to clearly and easily output strings, variables, and objects and color code them for easier reading. It also makes it incredibly simple to output strings, variables, or even objects to email for simple troubleshooting or AJAX pages and pages where reload doesn't allow debugging. It saves debug output until the end of the page; groups all outputs from a page together; groups all outputs from specific files together; has easy color coding for advanced troubleshooting; shows line numbers and file names so you don't lose debug items; and has simple helper functions to speed up use. Debugs can be left on while the site is live, with no unwanted interruption. This code has been used on over 100 sites, from simple HTML pages to complex Web applications.