Bittersweet Candy Bowl random button. https://www.vikomprenas.com/bcb-random/

bcbrand.js

// bcbrand.js - bcb.cat random button
// [email protected]
// This is free and unencumbered software released into the public domain. <http://unlicense.org/>
// Requires jQuery (tested on 1.11.3).
//     <div id="bcbrand"></div>

jQuery(function bcbrandom(){
var $ = window.jQuery;

$("#bcbrand").html('<div id="bcbrand_status"></div><a id="bcbrand_link"></a><div id="bcbrand_name"></div><button type="button" id="bcbrand_chapter">Get a random chapter!</button>');

var chapters = [ "<chapter zero>",
  "Simple Pleasures", "Gaming Rivalry", "Merry Snow Day", "Unfit for Education", "The Burden of Parenthood",
  "Prom Preparation", "Helping Hands", "Show and Tell", "Pep Rally", "Off to the Movies",
  "Puppy Love", "Confrontation", "Aftermath", "Field Day", "Unfulfilled Fantasy",
  "Farewell, Middle School", "Blurry Memories", "Hot Pursuit", "Enter High School", "A Difficult Choice",
  "A New Leaf", "Wardrobe Malfunction", "Humble Approach", "Unmerry Melodies", "Left Behind",
  "Misunderstanding and Change", "Of Little Monsters and Pockets", "Feline Festivities", "Mid-Term Time", "Troubled Waters",
  "Carry On", "Follow Me", "Onwards to Adventure", "Bonding", "Tread Carefully",
  "Under Pressure", "Crash and Burn", "A Different Side", "Rising Temperature", "Love My Way",
  "Moving On", "Invitation", "Arrival", "Search and Rescue", "Intervention",
  "Return", "New Beginnings", "Pick Me Up", "In the End", "Wonderland",
  "A Distance Apart", "Unrequited", "Another Shoulder", "Casting Call", "Back and Forth",
  "Molly's Adventure", "Up to Bat", "To the Top", "Another Path", "Mischief Night",
  "Rehearsal", "Feline Filibuster", "Pillow Talk", "Call Waiting", "Carry Me",
  "On Our Own", "Fade Away", "December", "At Loose Ends", "Piece of Cake",
  "Just Beautiful", "Buddy System", "Ten Seconds to Midnight", "Curtain Call", "Breaking Up",
  "Leaving Home", "Study Buddy", "Safe Boundaries", "Critical Hit", "Happy Hour",
  "Take Heart", "Local Area", "Small Fry", "Scenic Route", "Total Recall",
  "Trapped", "Boy Toy", "Class of 2008", "Guest of Honor", "Golden Hour",
  "Dial Tone", "Table for One", "Clean Slate", "Model Girlfriend", "Love Again"];

function randomChapter() {
  return Math.floor(Math.random() * (chapters.length)) + 1;
}

$("#bcbrand_chapter").click(function makeChapter() {
  var cid = randomChapter();
  var link = "http://bcb.cat/c" + cid + "/p1.html";
  $("#bcbrand_status").text("Your link is:");
  $("#bcbrand_link").text(link).prop("href", link);
  $("#bcbrand_name").text('("' + chapters[cid] + '")');
});

});