/*
 * This is a warning to any poor soul who may have to deal with this code.
 *
 * I took over this criminal piece of chaos from a monkey named Joel who I
 * assume had been given a typewriter by Mephistopheles himself. For reasons
 * I have yet been unable to fathom, he decided to patch together this thing
 * using a BaseX setup hardwired into an unfixably broken Manjaro VM, queried
 * by a handwritten plate of uncommented PHP spaghetti fit to feed an army
 * of people with a serious death wish, without any framework or CMS.
 * The very long BaseX script, very long PHP presenter and very long XSLT
 * stylesheet mostly perform the same heuristic document structuring for
 * different components and are supposed to produce compatible results, but I
 * bet they have mismatches somewhere.
 * Since Prof. T just wanted a few small functional enhancements, I decided
 * to just patch it and keep the general setup. Unless you were hired to
 * correct some spelling mistakes, DO NOT FOLLOW IN MY STEPS. Putting up with
 * this simulation of how a goldfish would design a system has literally
 * given me CLINICAL DEPRESSION. This is not an exaggeration, I am writing
 * this after a prolonged medical therapy - mostly successful, thanks for
 * asking, but not fun. I wouldn't wish this code on anybody who isn't a
 * manager at Oracle or Facebook, and therefore give you this sincere advice:
 *
 * Nuke this. Take the XSLT if you must, and then nuke the app and recreate it
 * in Django or whatever works for you. I would do it myself, but I risked a
 * relapse simply by opening this file again to write this comment.
 * Dear brother or sister, I wish you all the luck and strength in the world
 * and hope it will be enough.
 * Farewell.
 */