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@ -25,15 +25,15 @@ |
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* insert the anchor inside the heading |
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* fix browser not scrolling to the hash |
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*/ |
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function htmlTableOfContents (documentRef) { |
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var documentRef = documentRef || document; |
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function htmlTableOfContents (id) { |
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var documentRef = document; |
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var toc = documentRef.getElementById('toc'); |
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var headings = [].slice.call(documentRef.body.querySelectorAll('#content h1, #content h2, #content h3, #content h4, #content h5, #content h6')); |
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headings.forEach(function (heading, index) { |
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heading.setAttribute('id', 'toc-' + heading.textContent.replace(/\s+/g, '-').toLowerCase()); |
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heading.setAttribute('id', heading.textContent.replace(/\s+/g, '-').toLowerCase() + id); |
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var link = documentRef.createElement('a'); |
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link.setAttribute('href', '#toc-' + heading.textContent.replace(/\s+/g, '-').toLowerCase()); |
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link.setAttribute('href', '#' + heading.textContent.replace(/\s+/g, '-').toLowerCase() + id); |
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link.textContent = heading.textContent; |
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var div = documentRef.createElement('div'); |
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@ -42,7 +42,7 @@ function htmlTableOfContents (documentRef) { |
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div.appendChild(link); |
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toc.appendChild(div); |
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}); |
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if (window.location.hash) { |
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var hash = window.location.hash; |
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scrollToHash(hash); |
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danpros