Userscript to add back puzz.link links

add_puzzlink.user.js

// ==UserScript==
// @name         Re-add puzz.link's
// @namespace    https://gist.github.com/phenomist/0383895d93aabba00b46fed8f9954f49
// @version      0.2
// @description  Re-add puzz.link's link interface
// @author       phenomist
// @match        https://puzz.link/db/*
// @grant        none
// ==/UserScript==

function add_puzzlinks() {
    var puzzles = document.getElementsByClassName("pzvpuzzle");
    for (var i = 0; i < puzzles.length; i++){
        var puzzle = puzzles[i];
        if (puzzle.getElementsByClassName("plink").length == 0){
            var src = puzzle.getElementsByTagName("img")[0].src;
            var link = src.replace("v?thumb&","?");
            var pzvlink = link.replace("https://puzz.link","http://pzv.jp");
            puzzle.getElementsByTagName("a")[0].href = link;
            puzzle.insertAdjacentHTML('beforeend', '<div class="plink"><a target="_blank" href="'+link+'">[puzz.link]</a> <a target="_blank" href="'+pzvlink+'">[pzv.jp]</a></div>');
        }
    }
}


(function() {
    'use strict';
    add_puzzlinks();
    setInterval(add_puzzlinks, 1000);
})();

Thanks for this! I use it as a bookmarklet, very useful 👍