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59 lines
1.7 KiB
JavaScript
59 lines
1.7 KiB
JavaScript
7 years ago
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define([
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'/common/hyperscript.js',
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'less!/customize/src/less2/pages/page-404.less',
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], function (h) {
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var scramble = h('h2#cp-scramble', "We couldn't find the page you were looking for");
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var title = h('h1#title', "404");
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var content = h('div#cp-main', [
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title,
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scramble
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]);
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document.body.appendChild(content);
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var die = function (n) { return Math.floor(Math.random() * n); };
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var randomChar = function () {
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return String.fromCharCode(die(94) + 34);
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};
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var mutate = function (S, i, c) {
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var A = S.split("");
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A[i] = c;
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return A.join("");
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};
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var take = function (A) {
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var n = die(A.length);
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var choice = A[n];
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A.splice(n, 1);
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return choice;
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};
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var makeDecryptor = function (el, t, difficulty, cb) {
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var Orig = el.innerText;
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var options = [];
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el.innerText = el.innerText.split("").map(function (c, i) {
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Orig[i] = c;
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options.push(i);
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return randomChar();
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}).join("");
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return function f () {
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if (die(difficulty) === 0) {
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var choice = take(options);
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el.innerText = mutate(el.innerText, choice, Orig.charAt(choice));
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} else { // make a superficial change
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el.innerText = mutate(el.innerText,
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options[die(options.length)],
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randomChar());
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}
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setTimeout(options.length > 0? f: cb, t);
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};
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};
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makeDecryptor(title, 70, 17, function () { })();
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makeDecryptor(scramble, 10, 8, function () {
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console.log('done');
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})();
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});
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