JS代码实现仿知乎自动添加版权功能
方法一:JS调用代码:
<script type="text/javascript">
function addLink() {
var selection = window.getSelection();
pagelink = ". 原文出自[逆念_YCB.HK] 转载请保留原文链接: " + document.location.href;
copytext = selection + pagelink;
newdiv = document.createElement('div');
newdiv.style.position = 'absolute';
newdiv.style.left = '-99999px';
document.body.appendChild(newdiv);
newdiv.innerHTML = copytext;
selection.selectAllChildren(newdiv);
window.setTimeout(function () {
document.body.removeChild(newdiv);
}, 100);
}
document.oncopy = addLink;
</script>
使用方法:将上面“版权代码”整体复制到你wordpress主题的header.php或者footer.php中,如果你的主题后台带有自定义代码选项就更好了。
方法二:版权代码:
function addLink() {
var body_element = document.body;
var selection;
selection = window.getSelection();
if (window.clipboardData) { // Internet Explorer
var pagelink ="rnrn 原文出自[逆念_YCB.HK
] 转载请保留原文链接: "+document.location.href+""; var copytext = selection + pagelink; window.clipboardData.setData ("Text", copytext); return false; } else { var pagelink = " 原文出自[逆念_YCB.HK
] 转载请保留原文链接: "+document.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;
使用方法:将上面“版权代码”整体添加到你wordpress主题的functions.php中就好了。