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slugify section headers #173

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Merged
merged 1 commit into from
Oct 21, 2016
Merged

slugify section headers #173

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5 changes: 3 additions & 2 deletions src/theme/book.js
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Original file line number Diff line number Diff line change
Expand Up @@ -55,11 +55,12 @@ $( document ).ready(function() {
// Add anchors for all content headers
content.find("h1, h2, h3, h4, h5").wrap(function(){
var wrapper = $("<a class=\"header\">");
wrapper.attr("name", $(this).text());
var header_name = $(this).text().trim().replace(/\W/g, '-')
wrapper.attr("name", header_name);
// Add so that when you click the link actually shows up in the url bar...
// Remove any existing anchor then append the new one
// ensuring eg. no spaces are present within it ie. they become %20
wrapper.attr("href", $(location).attr('href').split("#")[0] + "#" + encodeURIComponent($(this).text().trim()) );
wrapper.attr("href", $(location).attr('href').split("#")[0] + "#" + header_name );
return wrapper;
});

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