RASD (Rapid Application Service Development) development platform for fast createing web based applications with less or no programming.
For developing in RASD all you need is browser. The program you create is published as HTML5 or REST service. All subprograms (look up's, ...) are published as HTML5 or. REST too. If you create batch program in PL/SQL you can use the same tool. All generated by RASD can be overwritten with using triggers (remember classical Forms).
The best thing is...
JavaScript XML/XSLT library is used for client-side manipulations with XML strings and DOM objects, including XSL transformations. Provides single API for different browsers. Can use remote files as XML and XSL sources.
Generating JavaScript/WSH code to automate Internet Explorer. Generated code is pure JavaScript code, you can further customize code depends on your automation needs. See homepage http://wshgenerator4ie.sourceforge.net/