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author | Johannes Ranke <jranke@uni-bremen.de> | 2021-02-12 17:41:38 +0100 |
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committer | Johannes Ranke <jranke@uni-bremen.de> | 2021-02-12 19:27:15 +0100 |
commit | ba0ffaa9579322d0dca4973b4750432fccd3e83b (patch) | |
tree | 68f45ce4b3a98224e7cd879edb272a002ed91f03 /docs/articles/gmkin_manual_files/accessible-code-block-0.0.1/empty-anchor.js | |
parent | 49ebe44092d2033f548c901ea406619713583103 (diff) |
Adapt to mkin 1.0.x, rebuild docsv.0.6.11
Diffstat (limited to 'docs/articles/gmkin_manual_files/accessible-code-block-0.0.1/empty-anchor.js')
-rw-r--r-- | docs/articles/gmkin_manual_files/accessible-code-block-0.0.1/empty-anchor.js | 15 |
1 files changed, 15 insertions, 0 deletions
diff --git a/docs/articles/gmkin_manual_files/accessible-code-block-0.0.1/empty-anchor.js b/docs/articles/gmkin_manual_files/accessible-code-block-0.0.1/empty-anchor.js new file mode 100644 index 0000000..ca349fd --- /dev/null +++ b/docs/articles/gmkin_manual_files/accessible-code-block-0.0.1/empty-anchor.js @@ -0,0 +1,15 @@ +// Hide empty <a> tag within highlighted CodeBlock for screen reader accessibility (see https://github.com/jgm/pandoc/issues/6352#issuecomment-626106786) --> +// v0.0.1 +// Written by JooYoung Seo (jooyoung@psu.edu) and Atsushi Yasumoto on June 1st, 2020. + +document.addEventListener('DOMContentLoaded', function() { + const codeList = document.getElementsByClassName("sourceCode"); + for (var i = 0; i < codeList.length; i++) { + var linkList = codeList[i].getElementsByTagName('a'); + for (var j = 0; j < linkList.length; j++) { + if (linkList[j].innerHTML === "") { + linkList[j].setAttribute('aria-hidden', 'true'); + } + } + } +}); |