16. Table of Contents - Missing IDs

Cat O'Nine Tails

Cat o'nine tails Pieces of Eight swab carouser tackle. Pink hornswaggle gabion Sea Legs Davy Jones' Locker.

Hang the jib Nelsons folly trysail ahoy prow. Transom strike colors scallywag aft league.

The Brig

Dead men tell no tales topmast Sail ho Davy Jones' Locker chantey. Wherry fluke pillage rope's end brig.

Privateer

Tack topgallant draft line flogging. Maroon overhaul grog blossom Privateer main sheet.

Provost me cackle fruit Corsair Cat o'nine tails. Hempen halter Davy Jones' Locker clipper bring a spring upon her cable run a shot across the bow.

Ahoy

Booty squiffy wench overhaul ahoy. Parrel Pirate Round long clothes long boat come about.

Squiffy jack crow's nest bilged on her anchor barkadeer. Snow bucko mizzen six pounders tack.

Man-of-War

Lee lad nipperkin avast pressgang. Man-of-war prow ho Sail ho landlubber or just lubber.

Ho no prey, no pay fire ship salmagundi capstan. Hail-shot doubloon wherry loaded to the gunwalls cutlass.

Corsair

Corsair chantey hardtack ahoy snow. Maroon cog galleon topmast tender.

Shiver Me Timbers

Galleon nipper Shiver me timbers lugger Nelsons folly. Wench ballast scurvy man-of-war hearties.

Poop deck clap of thunder Corsair grog hornswaggle. Dead men tell no tales brigantine long clothes black spot sutler.

Scurvy Dog

Jury mast Letter of Marque boatswain scurvy sheet. Jolly boat plunder jack starboard Pirate Round.

Holystone bring a spring upon her cable grog blossom deadlights league. Lanyard gabion reef sails booty gaff.

Sea Legs

Sea Legs to go on account skysail Yellow Jack heave down. Spanker heave down yawl starboard barque.

To go on account hulk swing the lead heave to tack. Fore fire in the hole prow run a rig Jack Ketch.

On the Quarterdeck

Tack chase red ensign league pinnace. Holystone quarterdeck me boatswain rope's end.

Sink me lanyard Pieces of Eight starboard black spot. Blimey heave down crimp mutiny matey.

Jolly Roger

Belay piracy come about jolly boat transom. Heave to gally snow Arr wherry.

Sutler Davy Jones' Locker ahoy walk the plank lugger. Jolly Roger matey hornswaggle Privateer marooned.

Davy Jones' Locker

Davy Jones' Locker jib trysail bowsprit heave down. Transom square-rigged clipper Jack Ketch chandler.

Square-rigged yawl execution dock sloop American Main. Six pounders red ensign lugger heave to dead men tell no tales.

Sloop

Spanker rutters Arr sloop pinnace. List crimp swab Blimey grog.

Shiver me timbers hulk black jack Pirate Round clap of thunder. Scuppers six pounders carouser spirits jib.

HTML

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
21
22
23
24
25
26
27
28
29
30
31
32
33
34
35
36
37
38
39
40
41
42
<div id="table-of-contents"></div>
<div class="html-container" style="border-top: .5px solid grey; margin-top: 26px;">
<h2 id="cat-o-nine-tails">Cat O'Nine Tails</h2>
<p>Cat o'nine tails Pieces of Eight swab carouser tackle. Pink hornswaggle gabion Sea Legs Davy Jones' Locker.</p>
<p>Hang the jib Nelsons folly trysail ahoy prow. Transom strike colors scallywag aft league.</p>
<h3 id="the-brig">The Brig</h3>
<p>Dead men tell no tales topmast Sail ho Davy Jones' Locker chantey. Wherry fluke pillage rope's end brig.</p>
<h4 id="privateer">Privateer</h4>
<p>Tack topgallant draft line flogging. Maroon overhaul grog blossom Privateer main sheet.</p>
<p>Provost me cackle fruit Corsair Cat o'nine tails. Hempen halter Davy Jones' Locker clipper bring a spring upon her cable run a shot across the bow.</p>
<h2 id="ahoy">Ahoy</h2>
<p>Booty squiffy wench overhaul ahoy. Parrel Pirate Round long clothes long boat come about.</p>
<p>Squiffy jack crow's nest bilged on her anchor barkadeer. Snow bucko mizzen six pounders tack.</p>
<h3 id="man-of-war">Man-of-War</h3>
<p>Lee lad nipperkin avast pressgang. Man-of-war prow ho Sail ho landlubber or just lubber.</p>
<p>Ho no prey, no pay fire ship salmagundi capstan. Hail-shot doubloon wherry loaded to the gunwalls cutlass.</p>
<h2 id="corsair">Corsair</h2>
<p>Corsair chantey hardtack ahoy snow. Maroon cog galleon topmast tender.</p>
<h3 id="shiver-me-timbers">Shiver Me Timbers</h3>
<p>Galleon nipper Shiver me timbers lugger Nelsons folly. Wench ballast scurvy man-of-war hearties.</p>
<p>Poop deck clap of thunder Corsair grog hornswaggle. Dead men tell no tales brigantine long clothes black spot sutler.</p>
<h4 id="scurvy-dog">Scurvy Dog</h4>
<p>Jury mast Letter of Marque boatswain scurvy sheet. Jolly boat plunder jack starboard Pirate Round.</p>
<p>Holystone bring a spring upon her cable grog blossom deadlights league. Lanyard gabion reef sails booty gaff.</p>
<h4 id="sea-legs">Sea Legs</h4>
<p>Sea Legs to go on account skysail Yellow Jack heave down. Spanker heave down yawl starboard barque.</p>
<p>To go on account hulk swing the lead heave to tack. Fore fire in the hole prow run a rig Jack Ketch.</p>
<h2 id="quarterdeck">On the Quarterdeck</h2>
<p>Tack chase red ensign league pinnace. Holystone quarterdeck me boatswain rope's end.</p>
<p>Sink me lanyard Pieces of Eight starboard black spot. Blimey heave down crimp mutiny matey.</p>
<h3 id="jolly-roger">Jolly Roger</h3>
<p>Belay piracy come about jolly boat transom. Heave to gally snow Arr wherry.</p>
<p>Sutler Davy Jones' Locker ahoy walk the plank lugger. Jolly Roger matey hornswaggle Privateer marooned.</p>
<h2 id="davy-jones-locker">Davy Jones' Locker</h2>
<p>Davy Jones' Locker jib trysail bowsprit heave down. Transom square-rigged clipper Jack Ketch chandler.</p>
<p>Square-rigged yawl execution dock sloop American Main. Six pounders red ensign lugger heave to dead men tell no tales.</p>
<h3 id="sloop">Sloop</h3>
<p>Spanker rutters Arr sloop pinnace. List crimp swab Blimey grog.</p>
<p>Shiver me timbers hulk black jack Pirate Round clap of thunder. Scuppers six pounders carouser spirits jib.</p>
<footer>
<em>Text provided by <a href="https://pirateipsum.me/">Pirate Ipsum</a>.</em>
</footer>

JavaScript

1
2
3
4
5
6
7
8
9
10
11
12
13
14
15
16
17
18
19
20
/* The markup has been modified so that certain headings don’t have IDs on them. 
When creating your table of contents, if the heading doesn’t have an ID to link to,
create one and assign it to the heading. */

const headings = document.querySelectorAll('h2');
const content = document.querySelector('#table-of-contents');
const headingsArr = Array.prototype.slice.call(headings);

const render = function () {
content.innerHTML = '<ol>' + headingsArr.map(heading => {
return (`<li><a href="#${heading.id ? heading.id : createID(heading)}">${heading.textContent}</a></li>`);
}).join('') + '</ol>';
};

const createID = function (title) {
const id = `${title.innerText.replace(/\s/g, '-').toLowerCase()}`;
return title.id = id;
}

render();