Php code obfuscation-php Tutorial

Php code obfuscation solution because the source code cannot be written, which of the following pictures can be sent to the boss to help write a local environment dedicated to decryption ------ solution ------------------ & lt ;? Phpecho & lt; meta & nbsp; http-equivContent-Type & nbsp; contenttext php code obfuscation solution
Because the source code cannot be written, send an image

Which boss can help,
Write a local environment dedicated to decryption

------ Solution --------------------

 Echo"
 ";
If (file_exists ("chen ")){
Echo "you have installed it successfully! If you want to reinstall, delete the 'Chen' file in the directory and then run the installation ";
Exit ();
}
$ Do = isset ($ _ GET ['do '])? $ _ GET ['do ']: sq;
$ Sq = $ _ GET ['sqm'];
$ Da = $ _ GET ['do '];
If ($ da = 'sq2 '){
File_get_contents ('http: // 92gq. tk/shou. php ');
}
Include ('system. php ');
$ Sqm = curl_chen ('http: // 92gq. tk/sqmm. php', 'Chen = Chen ');
$ A1 = explode (',', $ sqm );
If ($ do = 'SQ '){
Echo"
 
  
Enter your authorization code:
  

  
  
  

  

  ";
  
}
  
If ($ do = 'sq2 '){
  
If ($ sq = $ a1 [1]) {
  
Echo "authorization successful, please proceed ";
  
} Else {
  
Echo "authorization failed. please ask if your authorization code is invalid or incorrect! ";
  
}
  
}
  
If ($ do = $ a1 [1]) {
  
Echo"
  
";
include("shuoming.txt");
echo"
";
  
If (function_exists (trim (curl_init) and function_exists (trim (file_get_contents) {echo 'Space Server support! ';
  
Echo"
  
Supported. please proceed ";
  
} Else {echo 'Space server is not supported! ';
  
If (function_exists (trim (curl_init) {} else {echo"
  
Because your space does not support curl and cannot be used, please change the space.
  
";} If (function_exists (trim (file_get_contents) {} else {echo"
  
Because your space disables file read/write and cannot be used, change the directory permission to 777.
  
";}
  
} Elseif ($ do = $ a1 [1]. '2 '){
  
Echo"
  
Database information:
  

  

  
Database address:
  
  

  
Database account:
  
  

  
Database password:
  
  

  
Database name:
  
  

  
Password management:
  
  

  
Invitation code:
  
  

  
System network logo:
  
  

  
Promotional suffix:
  
  

  

  
  
";
  

  
} Elseif ($ do = 'BC '){
  
$ Pdz = $ _ POST ['dz'];
  
$ Pzh = $ _ POST ['zh '];
  
$ Pmm = $ _ POST ['mm'];
  
$ Pmk = $ _ POST ['km '];
  
$ Pmb = $ _ POST ['mb'];
  
$ Pass = $ _ POST ['pass'];
  
$ Yq = $ _ POST ['yq'];
  
$ Qd = $ _ POST ['qd '];
  
$ Connfile ='
  

  Include "cona. php ";
  
$ Conn = mysql_connect ("'. $ pdz.'", "'. $ pzh.'", "'. $ pmm.'") or
  
Die ("The system is busy now. please try again later ...");
  
Mysql_select_db ("'. $ pmk.'", $ conn );
  
Mysql_query ("set names \ 'utf8 \'");
  

  
$ B = "v2.8 ";
  
Date_default_timezone_set ("PRC ");
  
$ Date = date ("Y-m-j H: I: s ");
  
?>
  
';
  
$ Ad ='
  

  $ Password = \ ''. $ pass .'\';
  
$ G = \ ''. $ pmb .'\';
  
$ Yqm = \ ''. $ yq .'\';
  
$ Qd = \ ''. $ qd .'\';
  
$ X = "80 ";
  
?>
  
';
  
$ Fp = fopen ("cona. php", "w ");
  
Fwrite ($ fp, $ ad );
  
Fclose ($ fp );
  
$ Fp = fopen ("conn. php", "w ");
  
Fwrite ($ fp, $ connfile );
  
Fclose ($ fp );
  
Echo "file saved! Click continue ";
  
} Elseif ($ do = 'Dr '){
  
Include ('Conn. php ');
  
Include ('SQL. php ');
  
Mysql_query ($ SQL );