本文实例总结了PHP网站被挂木马后的修复方法。分享给大家供大家参考。具体方法如下：
在linux中我们可以使用命令来搜查木马文件,到代码安装目录执行下面命令
<div class="codetitle"><a style="CURSOR: pointer" data="26216" class="copybut" id="copybut26216" onclick="doCopy('code26216')"> 代码如下:
PHP Web 木马扫描器
$realpath = realpath('./');
$selfpath = $_SERVER['PHP_SELF'];
$selfpath = substr($selfpath,strrpos($selfpath,'/'));
define('REALPATH',str_replace('//','/',str_replace('\',substr($realpath,strlen($realpath) - strlen($selfpath)))));
define('MYFILE',basename(FILE));
define('MYPATH',dirname(FILE)).'/');
define('MYFULLPATH',(FILE)));
define('HOST',"http://".$_SERVER['HTTP_HOST']);
?>
if($action=="logout")
{
setcookie ("t00ls","",time() - 3600);
Header("Location: ".MYFILE);
exit();
}
if($action=="download" && isset($_GET['file']) && trim($_GET['file'])!="")
{
$file = $_GET['file'];
ob_clean();
if (@file_exists($file)) {
header("Content-type: application/octet-stream");
header("Content-Disposition: filename="".basename($file).""");
echo file_get_contents($file);
}
exit();
}
?>
<table border="0" cellpadding="0" cellspacing="0" width="100%">