It will add automatic link source when the article has been copied. Hhmm... maybe it can muffle some plagiarisms.
How add automatic link source? Just follow the steps below.
1. Log in to your blogger account
2. Go to Design --> Edit HTML
3. Copy the code below, and paste above </head>
<script type='text/javascript'>
function addLink() {
var body_element = document.getElementsByTagName('body')[0];
var selection;
selection = window.getSelection();
var pagelink = "<br/><br/> Original from: <a href='"+document.location.href+"'>"+document.location.href+"</a><br/>Copyright Full Blog Tricks"; // change this if you want
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>4. Click