13 lines
315 B
JavaScript
13 lines
315 B
JavaScript
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(function() {
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var els = document.querySelectorAll('.post-content [id]');
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var headings = Array.prototype.slice.call(els);
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headings.forEach(function(head) {
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var link = document.createElement('a');
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link.className = 'heading-link';
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link.href = '#' + head.id;
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head.appendChild(link);
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});
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}());
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