Adding a link to the copied webtext?

Question

Many websites wants to add “Read More” link or copyright notice to the bottom of text copied from their web pages which helps to improve the reach of the webpage.

JavaScript Solution

Following is the code in the JavaScript which you just need to add to the webpage and rest of the magic would be done by this?

<script type="text/javascript">

function addLink() {
    var body_element = document.getElementsByTagName('body')[0];
    var selection;
    var n;
    selection = window.getSelection();
    n = selection.toString().indexOf("<");
    if (n == -1) 
    {
        var pagelink = "<br /><br /> Read more at: <a href='"+document.location.href+"'>"+document.location.href+"</a>";
        var copytext = (selection + pagelink).replace(/ /g,"\u00a0").replace(/\n/g, "<br />");
        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>

Above code is based on http://bavotasan.com/2010/add-a-copyright-notice-to-copied-text/ with modifications and currently running at QueryHome.

Alternate Service:

If you dont want to use the other alternative is to use tynt service which can be accessed at https://www.tynt.com/