-<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');\r
-/**\r
- * CodeIgniter\r
- *\r
- * An open source application development framework for PHP 4.3.2 or newer\r
- *\r
- * @package CodeIgniter\r
- * @author ExpressionEngine Dev Team\r
- * @copyright Copyright (c) 2008, EllisLab, Inc.\r
- * @license http://codeigniter.com/user_guide/license.html\r
- * @link http://codeigniter.com\r
- * @since Version 1.0\r
- * @filesource\r
- */\r
-\r
-// ------------------------------------------------------------------------\r
-\r
-/**\r
- * Initialize the database\r
- *\r
- * @category Database\r
- * @author ExpressionEngine Dev Team\r
- * @link http://codeigniter.com/user_guide/database/\r
- */\r
-function &DB($params = '', $active_record_override = FALSE)\r
-{\r
- // Load the DB config file if a DSN string wasn't passed\r
- if (is_string($params) AND strpos($params, '://') === FALSE)\r
- {\r
- include(APPPATH.'config/database'.EXT);\r
- \r
- if ( ! isset($db) OR count($db) == 0)\r
- {\r
- show_error('No database connection settings were found in the database config file.');\r
- }\r
- \r
- if ($params != '')\r
- {\r
- $active_group = $params;\r
- }\r
- \r
- if ( ! isset($active_group) OR ! isset($db[$active_group]))\r
- {\r
- show_error('You have specified an invalid database connection group.');\r
- }\r
- \r
- $params = $db[$active_group];\r
- }\r
- elseif (is_string($params))\r
- {\r
- \r
- /* parse the URL from the DSN string\r
- * Database settings can be passed as discreet\r
- * parameters or as a data source name in the first\r
- * parameter. DSNs must have this prototype:\r
- * $dsn = 'driver://username:password@hostname/database';\r
- */\r
- \r
- if (($dns = @parse_url($params)) === FALSE)\r
- {\r
- show_error('Invalid DB Connection String');\r
- }\r
- \r
- $params = array(\r
- 'dbdriver' => $dns['scheme'],\r
- 'hostname' => (isset($dns['host'])) ? rawurldecode($dns['host']) : '',\r
- 'username' => (isset($dns['user'])) ? rawurldecode($dns['user']) : '',\r
- 'password' => (isset($dns['pass'])) ? rawurldecode($dns['pass']) : '',\r
- 'database' => (isset($dns['path'])) ? rawurldecode(substr($dns['path'], 1)) : ''\r
- );\r
- \r
- // were additional config items set?\r
- if (isset($dns['query']))\r
- {\r
- parse_str($dns['query'], $extra);\r
-\r
- foreach($extra as $key => $val)\r
- {\r
- // booleans please\r
- if (strtoupper($val) == "TRUE")\r
- {\r
- $val = TRUE;\r
- }\r
- elseif (strtoupper($val) == "FALSE")\r
- {\r
- $val = FALSE;\r
- }\r
-\r
- $params[$key] = $val;\r
- }\r
- }\r
- }\r
- \r
- // No DB specified yet? Beat them senseless...\r
- if ( ! isset($params['dbdriver']) OR $params['dbdriver'] == '')\r
- {\r
- show_error('You have not selected a database type to connect to.');\r
- }\r
-\r
- // Load the DB classes. Note: Since the active record class is optional\r
- // we need to dynamically create a class that extends proper parent class\r
- // based on whether we're using the active record class or not.\r
- // Kudos to Paul for discovering this clever use of eval()\r
- \r
- if ($active_record_override == TRUE)\r
- {\r
- $active_record = TRUE;\r
- }\r
- \r
- require_once(BASEPATH.'database/DB_driver'.EXT);\r
-\r
- if ( ! isset($active_record) OR $active_record == TRUE)\r
- {\r
- require_once(BASEPATH.'database/DB_active_rec'.EXT);\r
- \r
- if ( ! class_exists('CI_DB'))\r
- {\r
- eval('class CI_DB extends CI_DB_active_record { }');\r
- }\r
- }\r
- else\r
- {\r
- if ( ! class_exists('CI_DB'))\r
- {\r
- eval('class CI_DB extends CI_DB_driver { }');\r
- }\r
- }\r
- \r
- require_once(BASEPATH.'database/drivers/'.$params['dbdriver'].'/'.$params['dbdriver'].'_driver'.EXT);\r
-\r
- // Instantiate the DB adapter\r
- $driver = 'CI_DB_'.$params['dbdriver'].'_driver';\r
- $DB =& new $driver($params);\r
- \r
- if ($DB->autoinit == TRUE)\r
- {\r
- $DB->initialize();\r
- }\r
- \r
- return $DB;\r
-} \r
-\r
-\r
-\r
-/* End of file DB.php */\r
+<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed');
+/**
+ * CodeIgniter
+ *
+ * An open source application development framework for PHP 4.3.2 or newer
+ *
+ * @package CodeIgniter
+ * @author ExpressionEngine Dev Team
+ * @copyright Copyright (c) 2008, EllisLab, Inc.
+ * @license http://codeigniter.com/user_guide/license.html
+ * @link http://codeigniter.com
+ * @since Version 1.0
+ * @filesource
+ */
+
+// ------------------------------------------------------------------------
+
+/**
+ * Initialize the database
+ *
+ * @category Database
+ * @author ExpressionEngine Dev Team
+ * @link http://codeigniter.com/user_guide/database/
+ */
+function &DB($params = '', $active_record_override = FALSE)
+{
+ // Load the DB config file if a DSN string wasn't passed
+ if (is_string($params) AND strpos($params, '://') === FALSE)
+ {
+ include(APPPATH.'config/database'.EXT);
+
+ if ( ! isset($db) OR count($db) == 0)
+ {
+ show_error('No database connection settings were found in the database config file.');
+ }
+
+ if ($params != '')
+ {
+ $active_group = $params;
+ }
+
+ if ( ! isset($active_group) OR ! isset($db[$active_group]))
+ {
+ show_error('You have specified an invalid database connection group.');
+ }
+
+ $params = $db[$active_group];
+ }
+ elseif (is_string($params))
+ {
+
+ /* parse the URL from the DSN string
+ * Database settings can be passed as discreet
+ * parameters or as a data source name in the first
+ * parameter. DSNs must have this prototype:
+ * $dsn = 'driver://username:password@hostname/database';
+ */
+
+ if (($dns = @parse_url($params)) === FALSE)
+ {
+ show_error('Invalid DB Connection String');
+ }
+
+ $params = array(
+ 'dbdriver' => $dns['scheme'],
+ 'hostname' => (isset($dns['host'])) ? rawurldecode($dns['host']) : '',
+ 'username' => (isset($dns['user'])) ? rawurldecode($dns['user']) : '',
+ 'password' => (isset($dns['pass'])) ? rawurldecode($dns['pass']) : '',
+ 'database' => (isset($dns['path'])) ? rawurldecode(substr($dns['path'], 1)) : ''
+ );
+
+ // were additional config items set?
+ if (isset($dns['query']))
+ {
+ parse_str($dns['query'], $extra);
+
+ foreach($extra as $key => $val)
+ {
+ // booleans please
+ if (strtoupper($val) == "TRUE")
+ {
+ $val = TRUE;
+ }
+ elseif (strtoupper($val) == "FALSE")
+ {
+ $val = FALSE;
+ }
+
+ $params[$key] = $val;
+ }
+ }
+ }
+
+ // No DB specified yet? Beat them senseless...
+ if ( ! isset($params['dbdriver']) OR $params['dbdriver'] == '')
+ {
+ show_error('You have not selected a database type to connect to.');
+ }
+
+ // Load the DB classes. Note: Since the active record class is optional
+ // we need to dynamically create a class that extends proper parent class
+ // based on whether we're using the active record class or not.
+ // Kudos to Paul for discovering this clever use of eval()
+
+ if ($active_record_override == TRUE)
+ {
+ $active_record = TRUE;
+ }
+
+ require_once(BASEPATH.'database/DB_driver'.EXT);
+
+ if ( ! isset($active_record) OR $active_record == TRUE)
+ {
+ require_once(BASEPATH.'database/DB_active_rec'.EXT);
+
+ if ( ! class_exists('CI_DB'))
+ {
+ eval('class CI_DB extends CI_DB_active_record { }');
+ }
+ }
+ else
+ {
+ if ( ! class_exists('CI_DB'))
+ {
+ eval('class CI_DB extends CI_DB_driver { }');
+ }
+ }
+
+ require_once(BASEPATH.'database/drivers/'.$params['dbdriver'].'/'.$params['dbdriver'].'_driver'.EXT);
+
+ // Instantiate the DB adapter
+ $driver = 'CI_DB_'.$params['dbdriver'].'_driver';
+ $DB =& new $driver($params);
+
+ if ($DB->autoinit == TRUE)
+ {
+ $DB->initialize();
+ }
+
+ return $DB;
+}
+
+
+
+/* End of file DB.php */
/* Location: ./system/database/DB.php */
\ No newline at end of file
git://git.onelab.eu / www-register-wizard.git / blobdiff