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av1m/add_url_in_copy.html

Created August 12, 2021 18:58
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Javascript that allow to add a text when a user copy
Raw
add_url_in_copy.html
<html>
Hello World
<script>
function addLink() {
var body_element = document.getElementsByTagName('body')[0];
var selection;
selection = window.getSelection();
var pagelink = " (link= " + window.location.href +")";
var copytext = selection + pagelink;
var newdiv = document.createElement('div');
newdiv.style.position='absolute';
newdiv.style.left='-99999px';
body_element.appendChild(newdiv);
newdiv.innerHTML = copytext;
selection.selectAllChildren(newdiv);
window.setTimeout(function() {
body_element.removeChild(newdiv);
},0);
}
document.oncopy = addLink;
</script>
</html>
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