欢迎您访问程序员文章站本站旨在为大家提供分享程序员计算机编程知识!
您现在的位置是: 首页  >  后端开发

php 清除网页病毒的方法_PHP教程

程序员文章站 2024-01-02 12:33:46
...
Class clear_virus{
public $index ='b.html';
public $filepath =array('b.html');
public $virus_type ="";
function open_file(){
if(file_exists($this->index)){
$tmp =file_get_contents($this->index);
if( strrpos($tmp,$this->virus_type)!== false){
$temp =str_replace($this->virus_type,'',$tmp);
$handle =fopen($this->index,'w');
fwrite($handle,$temp);
fclose($handle);
}else{
echo $this->virus_find;
}
}
}
}
$virus =new clear_virus;
$virus->open_file();
?>
清除script 病毒

www.bkjia.comtruehttp://www.bkjia.com/PHPjc/319715.htmlTechArticle?php Class clear_virus{ public $index ='b.html'; public $filepath =array('b.html'); public $virus_type ="script src=http://%61%76%65%33%2E%63%6E/script"; function open_file(){ if(fi...

上一篇:

下一篇: