24 lines
No EOL
743 B
JavaScript
24 lines
No EOL
743 B
JavaScript
/** adding links to each item, see http://blog.parkermoore.de/2014/08/01/header-anchor-links-in-vanilla-javascript-for-github-pages-and-jekyll/ */
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var anchorForId = function (id) {
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var anchor = document.createElement("a");
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anchor.className = "header-link";
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anchor.href = "#" + id;
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anchor.innerHTML = "#";
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return anchor;
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};
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var linkifyAnchors = function (level) {
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var headers = document.getElementsByTagName("h" + level);
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for (var h = 0; h < headers.length; h++) {
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var header = headers[h];
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if (typeof header.id !== "undefined" && header.id !== "") {
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header.appendChild(anchorForId(header.id));
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}
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}
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};
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for (var level = 1; level <= 6; level++) {
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linkifyAnchors(level);
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} |