wordpress复制文章自动添加版权信息

function addLink() {

var body_element = document.getElementsByTagName_r(‘body’)[0];

var selection;

selection = window.getSelection();

var pagelink = ” 本文转自: +document.location.href+”‘>”+document.location.href+”www.111com.net“; // change this if you want

var copytext = selection + pagelink;

var newdiv = document.createElement_x(‘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;