Template:Notes toggle: Difference between revisions

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<script>
<script>
function toggleReferences() {
function toggleReferences() {
  var x = document.getElementById("sup");
/*  var x = document.getElementById("sup");
   if (x.style.display === "none") {
   if (x.style.display === "none") {
     x.style.display = "inline";
     x.style.display = "inline";
   } else {
   } else {
     x.style.display = "none";
     x.style.display = "none";
   }
   }*/
var x = document.getElementById("myDIV");
var y = x.getElementsByClassName("reference");
var i;
for (i = 0; i < y.length; i++) {
  y[i].style.backgroundColor = "red";
}
}
}
</script>
</script>
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</html>
</html>


<div id="myDIV" style="background: tomato; height: 30px;"></div>
<div id="myDIV" style="background: tomato; height: 30px;">
 
Example text<ref>aaa</ref> more example text<ref>aaa</ref>
Example text<ref>aaa</ref> more example text<ref>aaa</ref>
</div>