Check for code that has been commented out.
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1 | <?php |
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2 | /** |
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3 | * @title Constants |
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4 | * |
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5 | * @author Pierre-Henry Soria <[email protected]> |
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6 | * @copyright (c) 2012-2017, Pierre-Henry Soria. All Rights Reserved. |
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7 | * @license GNU General Public License; See PH7.LICENSE.txt and PH7.COPYRIGHT.txt in the root directory. |
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8 | * @link http://ph7cms.com |
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9 | * @package PH7 |
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10 | */ |
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11 | |||
12 | namespace PH7; |
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13 | defined('PH7') or exit(header('Location: ./')); |
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14 | |||
15 | ################################### VARIABLES ################################### |
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16 | |||
17 | #################### PATH #################### |
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18 | |||
19 | #################### URL #################### |
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20 | |||
21 | // Check the SSL protocol compatibility |
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22 | $sHttp = (!empty($_SERVER['HTTPS']) && strtolower($_SERVER['HTTPS'] == 'on')) ? 'https://' : 'http://'; |
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23 | // Determine the domain name, with the port if necessary |
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24 | $sDomain = (($_SERVER['SERVER_PORT'] != '80') && ($_SERVER['SERVER_PORT'] != '443')) ? $_SERVER['SERVER_NAME'] . ':' . $_SERVER['SERVER_PORT'] : $_SERVER['SERVER_NAME']; |
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25 | |||
26 | // Get the domain that the cookie and cookie session is available (Set-Cookie: domain=your_site_name.com) |
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27 | // $sDomain_cookie = (substr($_SERVER['HTTP_HOST'], 0, 4) === 'www.') ? '.' . substr($_SERVER['HTTP_HOST'], 4) : '.' . $_SERVER['HTTP_HOST']; |
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28 | $sDomain_cookie = '.' . str_replace('www.', '', $sDomain); |
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29 | |||
30 | // Determine the current file of the application |
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31 | $sPhp_self = str_replace('\\', '', dirname(htmlspecialchars($_SERVER['PHP_SELF'], ENT_QUOTES))); // Remove backslashes for Windows compatibility |
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32 | |||
33 | |||
34 | ################################### CONSTANTS ################################### |
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35 | |||
36 | #################### OTHER #################### |
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37 | |||
38 | define('PH7_DS', DIRECTORY_SEPARATOR); |
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39 | define('PH7_PS', PATH_SEPARATOR); |
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40 | define('PH7_SH', '/'); // SlasH |
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41 | define('PH7_SELF', (substr($sPhp_self, -1) !== PH7_SH) ? $sPhp_self . PH7_SH : $sPhp_self); |
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42 | define('PH7_RELATIVE', PH7_SELF); |
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43 | |||
44 | #################### PATH #################### |
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45 | |||
46 | define('PH7_PATH_ROOT', __DIR__ . PH7_DS); |
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47 | define('PH7_PATH_PROTECTED', '%path_protected%'); |
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48 | define('PH7_PATH_APP', PH7_PATH_PROTECTED . 'app/'); |
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49 | define('PH7_PATH_FRAMEWORK', PH7_PATH_PROTECTED . 'framework/'); |
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50 | define('PH7_PATH_LIBRARY', PH7_PATH_PROTECTED . 'library/'); |
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51 | |||
52 | #################### URL (PUBLIC) #################### |
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53 | |||
54 | define('PH7_URL_PROT', $sHttp); // URL protocol |
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55 | define('PH7_DOMAIN', $sDomain); // URL domain |
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56 | define('PH7_DOMAIN_COOKIE', $sDomain_cookie); |
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57 | define('PH7_URL_ROOT', PH7_URL_PROT . PH7_DOMAIN . PH7_SELF); |
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58 |
Sometimes obsolete code just ends up commented out instead of removed. In this case it is better to remove the code once you have checked you do not need it.
The code might also have been commented out for debugging purposes. In this case it is vital that someone uncomments it again or your project may behave in very unexpected ways in production.
This check looks for comments that seem to be mostly valid code and reports them.