You might be surprised! SWI Prolog has libraries for web applications (http://www.pathwayslms.com/swipltuts/html/index.html http://www.pathwayslms.com/swipltuts

You might be surprised! SWI Prolog has libraries for web applications (http://www.pathwayslms.com/swipltuts/html/index.html http://www.pathwayslms.com/swipltuts/html/index.html) and other modern application development toolkits. Their online IDE (http://swish.swi-prolog.org/ http://swish.swi-prolog.org/) is written in Prolog.