wordpress文章增加版权

使用方法：将下面“版权代码”整体添加到你wordpress主题的functions.php中就好了。

// 正文末尾加本文地址
function add_after_post_content($content) {
    if(!is_feed() && !is_home() && is_singular() && is_main_query()) {
        $url = "http" . (($_SERVER['SERVER_PORT'] == 443) ? "s://" : "://") . $_SERVER['HTTP_HOST'] . $_SERVER['REQUEST_URI'];
        $url_title = get_the_title($ID);
        $url = "\r\n" . "本文地址：" . "<a href='$url'>" . "$url" . "</a>" . " $url_title" ;
        $content .= $url;
    }
    return $content;
}
add_filter('the_content', 'add_after_post_content');

主题header.php加入 复制保留版权

<script>
     $(function () {
         var Sys = {};
         var ua = navigator.userAgent.toLowerCase();
         if (window.ActiveXObject) {
             document.body.oncopy = function () {
                 event.returnValue = false;
                 var t = document.selection.createRange().text;
                 var s = "<br /><br /> 原文出自 [优鱼博客] 转载请保留原文链接: " + location.href;
                 clipboardData.setData('Text', t + '\r\n' + s)
             }
         } else {
             function addLink() {
                 var body_element = document.getElementsByTagName('body')[0];
                 var selection;
                 selection = window.getSelection();
                 var pagelink = "<br /><br /> 原文出自 [优鱼博客] 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
         }
     });
 </script>