SQLiteWebAdmin is a tool for the Web-based administration of SQLite databases, which have native support in PHP 5. You can manage multiple SQLite databases, create new databases, show and edit database properties, create new tables, show and edit table structures, browse table data, selecting table data, and show and add indexes.
The displaytag library is a suite of custom tags that provide high-level Web presentation patterns which will work in an MVC model. The library provides a significant amount of functionality while still being easy to use. The display tag library can display HTML tables. Give it a list of objects and it will handle column display, sorting, paging, cropping, grouping, exporting, smart linking, and decoration of a table in a customizable XHTML style.
HEBCI is a technique that allows a Web form handler to transparently detect the character set with which its data was encoded. By using carefully-chosen character references, the browser's encoding can be inferred. Thus, it is possible to guarantee that data is in a standard encoding without relying on (often unreliable) Web server/browser encoding interactions.
Yaacfi is an authentication, authorization, and access control filter for J2EE Web applications. This filter loosely emulates J2EE servlet container role based security with some extensions, and allows to easily implement login procedures for much more complicated user interaction schemes than the standard container-based security form login procedure. These schemas are required to provide cookie login, openid login, explicit login, etc. The filter is completely compatible with Struts.