181 lines
4 KiB
ReStructuredText
181 lines
4 KiB
ReStructuredText
.. index:: scripts
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.. index:: PHP
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================
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Global Variables
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================
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As the modules this website includes have to communicate together there are some global variables defined as arrays
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.. index:: $_REQUEST
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:php:global:`$_REQUEST`
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=======================
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.. php:global:: $_REQUEST['action']
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.. php:global:: $_REQUEST['cert']
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.. php:global:: $_REQUEST['domid']
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.. php:global:: $_REQUEST['id']
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.. php:global:: $_REQUEST["lang"]
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.. php:global:: $_REQUEST['memid']
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.. php:global:: $_REQUEST['oldid']
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.. php:global:: $_REQUEST['orgid']`
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.. php:global:: $_REQUEST['process']
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.. php:global:: $_REQUEST['showdetails']
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.. php:global:: $_REQUEST['ticketno']
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.. index:: $_SERVER
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:php:global:`$_SERVER`
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======================
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.. php:global:: $_SERVER['HTTP_ACCEPT_LANGUAGE']
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.. php:global:: $_SERVER['HTTP_HOST']
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Contains the recent host-header from the actual request (if sent). Is set by system.
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This variable is used in :file:`includes/general.php`
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.. php:global: $_SERVER['HTTPS']
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Contains a non-empty value if the script is called by HTTPS. It is assumed to be the value "on".
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This variable is used in :file:`includes/general.php`
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.. php:global:: $_SERVER['PHP_SELF']
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.. index:: $_SESSION
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:php:global:`$_SESSION`
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========================
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.. php:global:: $_SESSION['mconn']
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This global variable defines the status of the database connection
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* TRUE if a connection could be established
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* FALSE otherwise
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.. index:: $_SESSION['_config']
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----------------------------------
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:php:global:`$_SESSION['_config']`
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----------------------------------
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.. php:global:: $_SESSION['_config']['errmsg']
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This global variable is initialized in :file:`includes/general.php` with the value ''.
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.. php:global:: $_SESSION['_config']['filepath']
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This global variable is initialized in :file:`includes/general.php` with the value '/www'. Meant is the root direcory.
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.. php:global:: $_SESSION['_config']['header']
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.. php:global:: $_SESSION['_config']['language']
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.. php:global:: $_SESSION['_config']['normalhostname']
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This global variable defines the main CAcert-website, it is set in :file:`/includes/mysql.php`.
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* "www.cacert.org" for production
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* "test.cacert.org" for testing
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.. php:global:: $_SESSION['_config']['recode']
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.. php:global:: $_SESSION['_config']['securehostname']
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This global variable defines the secure CAcert-website, it is set in :file:`/includes/mysql.php`.
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* "secure.cacert.org" for production
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* " cacert.org" for testing
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.. php:global:: $_SESSION['_config']['tverify']
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This global variable defines TVERIFY, it is set in :file:`/includes/mysql.php`.
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* "tverify.cacert.org" for production
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* " " for testing
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.. todo:: checkout what TVERIFY means, check names for test-system
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.. index:: $_SESSION['profile']
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----------------------------------
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:php:global:`$_SESSION['profile']`
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----------------------------------
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.. php:global:: $_SESSION['profile']['adadmin']
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.. php:global:: $_SESSION['profile']['admin']
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.. php:global:: $_SESSION['profile']['assurer']
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.. php:global:: $_SESSION['profile']['dob']
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.. php:global:: $_SESSION['profile']['email']
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.. php:global:: $_SESSION['profile']['fname']
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.. php:global:: $_SESSION['profile']['id']
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Here the internal representation of the user is stored. It is used for database accesses. 'user'
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.. php:global:: $_SESSION['profile']['lname']
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.. php:global:: $_SESSION['profile']['locadmin']
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.. php:global:: $_SESSION['profile']['mname']
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.. php:global:: $_SESSION['profile']['orgadmin']
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.. php:global:: $_SESSION['profile']['points']
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Contains the total number of points for the user; calculated from :ref:`notary`.
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.. php:global:: $_SESSION['profile']['suffix']
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.. index:: globalConstants
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================
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Global Constants
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================
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.. php:const:: NULL_DATETIME
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This constant has the value '0000-00-00 00:00:00'
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.. php:const:: THAWTE_REVOCATION_DATETIME
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This constant has the value '2010-11-16 00:00:00'.
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==========
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Exceptions
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==========
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.. php:exception:: E_USER_NOTICE
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.. php:exception:: E_USER_WARNING
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.. php:exception:: E_USER_ERROR
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