伪原创文章生成器PHP源代码

很多SEOer都喜欢伪原创，市面上也有很多伪原创文章的生成器，可能大家都在用。但可能很少有人知道伪原创文章是怎么生成的。今天给大家介绍一个很简单的伪原创文章的代码，如下：

< ?php  #define the text file  #we will get the words from  $content_file = “content.txt”;     #split the string, using each space as a pointer  $words = split(” “, join(“”, file($content_file)));  srand((double) microtime()*1000000);     #define how many words can  #be in the title (actually,  #thats the string we are going to optimize for)  $bh_title = rand(4,13);  $bh_real_title = ” “;     #here is the cycle for this random ‘title’     for($z=0;$z< $bh_title;$z++)  {  $index = rand(0, count($words)-1);  $array = array($bh_real_title, $words[$index]);  $bh_real_title = implode(” “, $array);  }     #here we can define the length of  #the content, I think 250-450 is good number, yeah ?     $length = rand(250,450);  $bh_real_content = ” “;     for($i=0;$i