The Perl Embedding Engine is a Perl-based template engine that allows embedded Perl code in HTML templates similar to PHP, JSP, etc. It is simple, flexible, and easy-to-use, and supports 2 modes of operation: offline generation and dynamic interpretation. Unlike many template engines, it only has 3 special tags so parsing is a breeze and it generates plain Perl code.
XPath Methods allows XPath queries on ParsedXML XML documents (and possibly other DOM implementations) in Zope. XPath is a relatively simple but still quite powerful query language used to address portions of XML documents. When you call an XPath Method you will retrieve a set of DOM nodes which you can then display in a Web page using DTML or ZPT, or which you can issue operations upon using, for instance, Python scripts.
RSS Writer Class is a PHP class that can generate RSS (Rich/RDF Site Summary) XML documents. It extends the XML Writer class to generate XML-RSS documents. It features simplified definitions of channel and item properties, support for defining optional channel graphic images and search form text inputs, support for RSS specification versions 0.9, 0.91, 1.0, and 2.0, support for using namespace modules to extend the document property set, and an optional XSL stylesheet example to automatically view RSS documents as HTML pages in XML capable browsers.
Java+ is a Java preprocessor that adds its features to any Java compiler. It has long, multi-line strings with executable inclusions like Perl or Ruby, optionally segregates Java+ strings into ResourceBundle files, eliminates the need for JSP or ASP and their implied need for Java compilers on deployment servers (a security concern), and adds absolutely no overhead in either space or time. There are graphical and command line interfaces, and a simple, general, and recursive string syntax.