给wordpress 增加干扰码防采集
打开 wp-includes下的post-template.php
先将代码加到 post-template.php 第一行
function RndString($body)
{
//最大间隔距离(如果在检测不到p标记的情况下,加入混淆字串的最大间隔距离)
$maxpos = 1024;
//font 的字体颜色
$fontColor = “#FFFFFF”;
//div span p 标记的随机样式
$st1 = chr(mt_rand(ord(“A”),ord(“Z”))).chr(mt_rand(ord(“a”),ord(“z”))).chr(mt_rand(ord(“a”),ord(“z”))).mt_rand(100,999);
$st2 = chr(mt_rand(ord(“A”),ord(“Z”))).chr(mt_rand(ord(“a”),ord(“z”))).chr(mt_rand(ord(“a”),ord(“z”))).mt_rand(100,999);
$st3 = chr(mt_rand(ord(“A”),ord(“Z”))).chr(mt_rand(ord(“a”),ord(“z”))).chr(mt_rand(ord(“a”),ord(“z”))).mt_rand(100,999);
$st4 = chr(mt_rand(ord(“A”),ord(“Z”))).chr(mt_rand(ord(“a”),ord(“z”))).chr(mt_rand(ord(“a”),ord(“z”))).mt_rand(100,999);
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