SEO优化外链无法跳转有nofollow,使用新窗口打开php页面go跳转wordpress伪静态后站外跳转
***主题自带的跳转设置记得关闭，点主题设置然后点优化里面的 外链跳转 。另跳转规则不能重复，要不就在主题下的fonctions.php里面定义 要不就在 宝塔面板的伪静态里面设置 如下：
# 外链跳转伪静态 php版本 rewrite ^/go/(.*)$ /go.php?url=$1 last; #注意go.php的实际路径，默认为网站根目录
这两天学习wordpress的时候，想着插入超链接直接访问地址，但是没成功。比如添加一个百度的超链接点击之后，就会变成 https://网站域名/go/?url=http://www.baidu.com
这是因为go连接跳转的问题
你可看看 function.php是否有如下代码
如果有的话，再次查看你的站点根目录 也就是wp-content同级目录下，是否有go文件夹，里面是否有go.php或index.php的文件
解决方法有2种：
1.添加go跳转（有这段代码且文件目录要注意），有利于seo，
2.注释掉这段代码即可
其次操作全站 外链在新窗口中打开
1，全站链接在新窗口或标签中打开方法：
不需要修改程序文件，只需在主题文件夹下的/根目录/主题/header.php模版中找到
<head>
在其下面加上：<base target=“_blank”>
第二种方法 设置
在服务器根目录下新建一个go文件夹，然后在里面加一个index.php,在里面粘贴如下代码
<?php //$t_url=$_GET['url']; //此代码无法支持带请求参数的目的地址，已弃用！ $t_url = preg_replace('/^url=(.*)$/i','$1',$_SERVER["QUERY_STRING"]); //这个支持 if(!empty($t_url)) { preg_match('/(http|https):\/\//',$t_url,$matches); if($matches){ $url=$t_url; $title='页面加载中,请稍候...'; } else { preg_match('/\./i',$t_url,$matche); if($matche){ $url='http://'.$t_url; $title='页面加载中,请稍候...'; } else { $url='https://byy3.com/'; $title='参数错误，正在返回首页...'; } } } else { $title='参数缺失，正在返回首页...'; $url='https://byy3.com/'; } ?> <html> <head> <meta http-equiv="Content-Type" content="text/html; charset=UTF-8"> <meta http-equiv="refresh" content="1;url='<?php echo $url;?>';"> <title><?php echo $title;?></title> <style> body{background:#000}.loading{-webkit-animation:fadein 2s;-moz-animation:fadein 2s;-o-animation:fadein 2s;animation:fadein 2s}@-moz-keyframes fadein{from{opacity:0}to{opacity:1}}@-webkit-keyframes fadein{from{opacity:0}to{opacity:1}}@-o-keyframes fadein{from{opacity:0}to{opacity:1}}@keyframes fadein{from{opacity:0}to{opacity:1}}.spinner-wrapper{position:absolute;top:0;left:0;z-index:300;height:100%;min-width:100%;min-height:100%;background:rgba(255,255,255,0.93)}.spinner-text{position:absolute;top:50%;left:50%;margin-left:-90px;margin-top: 2px;color:#BBB;letter-spacing:1px;font-weight:700;font-size:36px;font-family:Arial}.spinner{position:absolute;top:50%;left:50%;display:block;margin-left:-160px;width:1px;height:1px;border:25px solid rgba(100,100,100,0.2);-webkit-border-radius:50px;-moz-border-radius:50px;border-radius:50px;border-left-color:transparent;border-right-color:transparent;-webkit-animation:spin 1.5s infinite;-moz-animation:spin 1.5s infinite;animation:spin 1.5s infinite}@-webkit-keyframes spin{0%,100%{-webkit-transform:rotate(0deg) scale(1)}50%{-webkit-transform:rotate(720deg) scale(0.6)}}@-moz-keyframes spin{0%,100%{-moz-transform:rotate(0deg) scale(1)}50%{-moz-transform:rotate(720deg) scale(0.6)}}@-o-keyframes spin{0%,100%{-o-transform:rotate(0deg) scale(1)}50%{-o-transform:rotate(720deg) scale(0.6)}}@keyframes spin{0%,100%{transform:rotate(0deg) scale(1)}50%{transform:rotate(720deg) scale(0.6)}} </style> </head> <body> <div class="loading"> <div class="spinner-wrapper"> <span class="spinner-text">页面加载中,请稍候...</span> <span class="spinner"></span> </div> </div> </body> </html>
脚下留心：这个代码中加了些css效果用于美化，如果你不需要这个装逼特效，可以换成这个代码
<?php $url = $_GET['url']; Header("Location:$url"); ?>
然后把go整个文件夹通过ftp工具传到网站根目录
第二步、在functions.php进行外链替换
打开主题文件夹下的functions.php，加入以下代码
//给外部链接加上跳转 add_filter('the_content','the_content_nofollow',999); function the_content_nofollow($content) { preg_match_all('/<a(.*?)href="(.*?)"(.*?)>/',$content,$matches); if($matches){ foreach($matches[2] as $val){ if(strpos($val,'://')!==false && strpos($val,home_url())===false && !preg_match('/\.(jpg|jepg|png|ico|bmp|gif|tiff)/i',$val)){ $content=str_replace("href=\"$val\"", "href=\"".home_url()."/go/?url=$val\" ",$content); } } } return $content; }
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go.php版本二 放在网站根目录下<?php/**
* WordPress外链go跳转页面 - https://www.byy3.com/?p=544
* @copyright (c) Emlog All Rights Reserved
*///自定义跳转地址$cars = array(array("qcloud",'http://www.qcloud.com/redirect.php?redirect=1001&cps_key=8558139aea55e95d71f488081ba44577'),array("upyun",'https://www.upyun.com/league'),array("trustutn",'http://c.trustutn.org/s/byy3.com'),array("gfvps",'https://www.gfvps.cn/page.aspx?c=referral&u=9023'),array("360scan",'http://webscan.360.cn/index/checkwebsite/url/www.byy3.com'));if(strlen($_SERVER['REQUEST_URI']) > 384 || strpos($_SERVER['REQUEST_URI'], "eval(") || strpos($_SERVER['REQUEST_URI'], "base64")) {@header("HTTP/1.1 414 Request-URI Too Long");@header("Status: 414 Request-URI Too Long");@header("Connection: Close");@exit;}//通过QUERY_STRING取得完整的传入数据，然后取得url=之后的所有值，兼容性更好$t_url = htmlspecialchars(preg_replace('/^url=(.*)$/i','$1',$_SERVER["QUERY_STRING"]));//此处可以自定义一些特别的外链，不需要可以删除以下5行foreach($cars as $k=>$val){if($t_url==$val[0] ) {$t_url = $val[1];$t_vip = 1;}}//数据处理if(!empty($t_url)) {//判断取值是否加密if ($t_url == base64_encode(base64_decode($t_url))) {$t_url = base64_decode($t_url);}//对取值进行网址校验和判断preg_match('/^(http|https|thunder|qqdl|ed2k|Flashget|qbrowser):\/\//i',$t_url,$matches);if($matches){$url=$t_url;$title='页面加载中,请稍候...';} else {preg_match('/\./i',$t_url,$matche);if($matche){$url='http://'.$t_url;$title='页面加载中,请稍候...';} else {$url = 'http://'.$_SERVER['HTTP_HOST'];$title='参数错误，正在返回首页...';}}} else {$title = '参数缺失，正在返回首页...';$url = 'http://'.$_SERVER['HTTP_HOST'];}?><html><!--
@name:aeink goto
@description:wordpress跳转页面
@author:博弈源
@time:2020-09-22
@copyright:泓源视野-博弈源-网络信息安全网站
@author url:http://www.byy3.com/?p=544
--><head><meta http-equiv="Content-Type" content="text/html; charset=UTF-8"><meta name="viewport" content="width=device-width"><meta name="robots" content="noindex, nofollow" /><noscript><meta http-equiv="refresh" content="1;url='<?php echo $url;?>';"></noscript><meta charset="UTF-8"><!--[if IE 8]>
<style>
.ie8 .alert-circle,.ie8 .alert-footer{display:none}.ie8 .alert-box{padding-top:75px}.ie8 .alert-sec-text{top:45px}
</style>
<![endif]--><title><?php echo $title;?></title><style>body{margin:0;padding:0;background:#E6EAEB;font-family:Arial,'微软雅黑','宋体',sans-serif}.main{position:absolute;left:calc(50% - 200px);top:calc(50% - 13em)}.alert-box{display:none;position:relative;margin:auto;padding:180px 85px 22px;border-radius:10px 10px 0 0;background:#FFF;box-shadow:5px 9px 17px rgba(102,102,102,.75);width:286px;color:#FFF;text-align:center}.alert-box p{margin:0}.alert-circle{position:absolute;top:-50px;left:111px}.alert-sec-circle{stroke-dashoffset:0;stroke-dasharray:735;transition:stroke-dashoffset 1s linear}.alert-sec-text{position:absolute;top:11px;left:190px;width:76px;color:#000;font-size:68px}.alert-sec-unit{font-size:34px}.alert-body{margin:35px 0}.alert-head{color:#242424;font-size:28px}.alert-concent{margin:25px 0 14px;color:#7B7B7B;font-size:18px}.alert-concent p{line-height:27px}.alert-btn{display:block;border-radius:10px;background-color:#4AB0F7;height:55px;line-height:55px;width:286px;color:#FFF;font-size:20px;text-decoration:none;letter-spacing:2px}.alert-btn:hover{background-color:#6BC2FF}.alert-footer{margin:0 auto;height:42px;width:120px}.alert-footer-icon{float:left}.alert-footer-text{float:left;border-left:2px solid #EEE;padding:3px 0 0 5px;height:40px;color:#0B85CC;font-size:12px;text-align:left}.alert-footer-text p{color:#7A7A7A;font-size:22px;line-height:18px}</style></head><body class="ie8" style=""><div class="main"><div id="js-alert-box" class="alert-box" style="display:block"><svg class="alert-circle" width="234" height="234"><circle cx="117" cy="117" r="108" fill="#FFF" stroke="#43AEFA" stroke-width="17"></circle><circle id="js-sec-circle" class="alert-sec-circle" cx="117" cy="117" r="108" fill="transparent" stroke="#F4F1F1" stroke-width="18" transform="rotate(-90 117 117)" style="stroke-dashoffset:-514px"></circle><text class="alert-sec-unit" x="100" y="172" fill="#BDBDBD">秒</text></svg><div id="js-sec-text" class="alert-sec-text">3</div><div class="alert-body"><div id="js-alert-head" class="alert-head"><?php echo $title;?></div><div class="alert-concent"><p>一万年太久，只争朝夕</p></div><a id="js-alert-btn" class="alert-btn" href="<?php echo $url;?>">立即前往</a></div><div class="alert-footer clearfix"><svg width="46px" height="42px" class="alert-footer-icon"><circle fill-rule="evenodd" clip-rule="evenodd" fill="#7B7B7B" stroke="#DEDFE0" stroke-width="2" stroke-miterlimit="10" cx="21.917" cy="21.25" r="17"></circle><path fill="#FFF" d="M22.907,27.83h-1.98l0.3-2.92c-0.37-0.22-0.61-0.63-0.61-1.1c0-0.71,0.58-1.29,1.3-1.29s1.3,0.58,1.3,1.29 c0,0.47-0.24,0.88-0.61,1.1L22.907,27.83z M18.327,17.51c0-1.98,1.61-3.59,3.59-3.59s3.59,1.61,3.59,3.59v2.59h-7.18V17.51z M27.687,20.1v-2.59c0-3.18-2.59-5.76-5.77-5.76s-5.76,2.58-5.76,5.76v2.59h-1.24v10.65h14V20.1H27.687z"></path><circle fill-rule="evenodd" clip-rule="evenodd" fill="#FEFEFE" cx="35.417" cy="10.75" r="6.5"></circle><polygon fill="#7B7B7B" stroke="#7B7B7B" stroke-linecap="round" stroke-linejoin="round" stroke-miterlimit="10" points="35.417,12.16 32.797,9.03 31.917,10.07 35.417,14.25 42.917,5.29 42.037,4.25 "></polygon></svg><div class="alert-footer-text"><p>secure</p>安全加密</div></div></div></div><script type="text/javascript">function alertSet(e) {document.getElementById("js-alert-box").style.display = "block", document.getElementById("js-alert-head").innerHTML = e;var t = 5,n = document.getElementById("js-sec-circle");document.getElementById("js-sec-text").innerHTML = t, setInterval(function() {//禁止其他网站调用此跳转//var MyHOST = new RegExp("<?php echo $_SERVER['HTTP_HOST']; ?>");//if (!MyHOST.test(document.referrer)) {// location.href="http://" + MyHOST;//}if (0 == t) location.href = "<?php echo $url;?>";else {t -= 1, document.getElementById("js-sec-text").innerHTML = t;var e = Math.round(t / 5 * 735);n.style.strokeDashoffset = e - 735}}, 970)}</script><script>alertSet("<?php echo $title;?>");</script></body></html>----------------------------------------------------------------------------------------
跳转规则1，
或者在网站管理平台如宝塔面板的网站设置 伪静态 设置 wordpress添加如下规则
rewrite ^/go/(.*)$ /go.php?url=$1 last; #注意go.php的实际路径，默认为网站根目录
跳转规则2在主题目录下的fonctions.php文件添加下面代码/**
* WordPress外链新窗口打开并使用php页面go跳转
* https://www.byy3.com/?p=544*/function the_content_nofollow($content){preg_match_all('/<a(.*?)href="(.*?)"(.*?)>/',$content,$matches);if($matches){foreach($matches[2] as $val){if(strpos($val,'://')!==false && strpos($val,home_url())===false && !preg_match('/\.(jpg|jepg|png|ico|bmp|gif|tiff)/i',$val)){$content=str_replace("href=\"$val\"", "href=\"".home_url()."/go/?url=$val\" ",$content);}}}return $content;}add_filter('the_content','the_content_nofollow',999);第三步、禁止百度蜘蛛抓取收录
打开百度站长平台，进入左边的Robots,在里面加入这句
Disallow: /go.php
#https://byy3.com/?p=544
