I have put the reftagger code in my site, but it only recognizes the first verse in the range.
John 1:1-5 it only shows John 1:1 when I hover over the range
<script>
var refTagger = {
settings: {
bibleVersion: "ESV"
}
};
(function(d, t) {
var g = d.createElement(t), s = d.getElementsByTagName(t)[0];
g.src = "//api.reftagger.com/v2/RefTagger.js";
s.parentNode.insertBefore(g, s);
}(document, "script"));
</script>