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<?php/** * Postfix Admin * * LICENSE * This source file is subject to the GPL license that is bundled with * this package in the file LICENSE.TXT. * * Further details on the project are available at : * http://www.postfixadmin.com or http://postfixadmin.sf.net * * @version $Id: common.php 733 2009-10-20 19:25:20Z christian_boltz $ * @license GNU GPL v2 or later. * * File: common.php * All pages should include this file - which itself sets up the necessary * environment and ensures other functions are loaded. */
$incpath = PATH;(ini_get('magic_quotes_gpc') ? ini_set('magic_quotes_runtime', '0') : '1');(ini_get('magic_quotes_gpc') ? ini_set('magic_quotes_sybase', '0') : '1');
if(ini_get('register_globals') == 'on') { die("Please turn off register_globals; edit your php.ini");}require_once("$incpath/variables.inc.php");/*if(!is_file("$incpath/config.inc.php")) { die("config.inc.php is missing!");}require_once("$incpath/config.inc.php");*/if(isset($CONF['configured'])) { if($CONF['configured'] == FALSE) { die("Please edit config.inc.php - change \$CONF['configured'] to true after setting your database settings"); }}
/*require_once("$incpath/languages/language.php");require_once("$incpath/functions.inc.php");require_once("$incpath/languages/en.lang");*//** * @param string $class * __autoload implementation, for use with spl_autoload_register(). */function postfixadmin_autoload2($class) { $PATH = CORE_INCLUDE_PATH.'/../model/' . $class . '.php';
if(is_file($PATH)) { require_once($PATH); return true; } return false;}spl_autoload_register('postfixadmin_autoload2');
/** * Convenience method for strtolower(). * * @param string $str String to lowercase * @return string Lowercased string */ function low($str) { return strtolower($str); }/** * Convenience method for strtoupper(). * * @param string $str String to uppercase * @return string Uppercased string */ function up($str) { return strtoupper($str); }/** * Convenience method for str_replace(). * * @param string $search String to be replaced * @param string $replace String to insert * @param string $subject String to search * @return string Replaced string */ function r($search, $replace, $subject) { return str_replace($search, $replace, $subject); }/** * Print_r convenience function, which prints out <PRE> tags around * the output of given array. Similar to debug(). * * @see debug() * @param array $var Variable to print out * @param boolean $showFrom If set to true, the method prints from where the function was called */ function pr($var) { if (Configure::read() > 0) { echo "<pre>"; print_r($var); echo "</pre>"; } }
class Config {/** * Determine if $__objects cache should be wrote * * @var boolean * @access private */ var $__cache = false;/** * Holds and key => value array of objects type * * @var array * @access private */ var $__objects = array();
/** * Return a singleton instance of Configure. * * @return Configure instance * @access public */
function &getInstance() { static $instance = array(); if (!$instance) { $instance[0] = new Config(); //$instance[0]->__loadBootstrap($boot);
} return $instance[0]; }/** * Used to write a dynamic var in the Configure instance. * * Usage * Configure::write('One.key1', 'value of the Configure::One[key1]'); * Configure::write(array('One.key1' => 'value of the Configure::One[key1]')); * Configure::write('One', array('key1'=>'value of the Configure::One[key1]', 'key2'=>'value of the Configure::One[key2]'); * Configure::write(array('One.key1' => 'value of the Configure::One[key1]', 'One.key2' => 'value of the Configure::One[key2]')); * * @param array $config Name of var to write * @param mixed $value Value to set for var * @return void * @access public */ function write($config, $value = null) { $_this =& Config::getInstance();
if (!is_array($config)) { $config = array($config => $value); }
foreach ($config as $names => $value) { $name = $_this->__configVarNames($names);
switch (count($name)) { case 3: $_this->{$name[0]}[$name[1]][$name[2]] = $value; break; case 2: $_this->{$name[0]}[$name[1]] = $value; break; case 1: $_this->{$name[0]} = $value; break; } }
}
/** * Used to read Configure::$var * * Usage * Configure::read('Name'); will return all values for Name * Configure::read('Name.key'); will return only the value of Configure::Name[key] * * @param string $var Variable to obtain * @return string value of Configure::$var * @access public */ function read($var) { $_this =& Config::getInstance(); if ($var === 'all') { $return = array(); foreach ($_this AS $key =>$var) { $return[$key] = $var; } return $return; }
$name = $_this->__configVarNames($var);
switch (count($name)) { case 3: if (isset($_this->{$name[0]}[$name[1]][$name[2]])) { return $_this->{$name[0]}[$name[1]][$name[2]]; } break; case 2: if (isset($_this->{$name[0]}[$name[1]])) { return $_this->{$name[0]}[$name[1]]; } break; case 1: if (isset($_this->{$name[0]})) { return $_this->{$name[0]}; } break; } return null; }
function getAll() { $output = $this->config; return $output; }/** * Checks $name for dot notation to create dynamic Configure::$var as an array when needed. * * @param mixed $name Name to split * @return array Name separated in items through dot notation * @access private */ function __configVarNames($name) { if (is_string($name)) { if (strpos($name, ".")) { return explode(".", $name); } return array($name); } return $name; }
}
class Lang {/** * Determine if $__objects cache should be wrote * * @var boolean * @access private */ var $__cache = false;/** * Holds and key => value array of objects type * * @var array * @access private */ var $__objects = array();
/** * Return a singleton instance of Configure. * * @return Configure instance * @access public */
function &getInstance() { static $instance = array(); if (!$instance) { $instance[0] = new Config(); //$instance[0]->__loadBootstrap($boot);
} return $instance[0]; }/** * Used to write a dynamic var in the Configure instance. * * Usage * Configure::write('One.key1', 'value of the Configure::One[key1]'); * Configure::write(array('One.key1' => 'value of the Configure::One[key1]')); * Configure::write('One', array('key1'=>'value of the Configure::One[key1]', 'key2'=>'value of the Configure::One[key2]'); * Configure::write(array('One.key1' => 'value of the Configure::One[key1]', 'One.key2' => 'value of the Configure::One[key2]')); * * @param array $config Name of var to write * @param mixed $value Value to set for var * @return void * @access public */ function write($config, $value = null) { $_this =& Config::getInstance();
if (!is_array($config)) { $config = array($config => $value); }
foreach ($config as $names => $value) { $name = $_this->__configVarNames($names);
switch (count($name)) { case 3: $_this->{$name[0]}[$name[1]][$name[2]] = $value; break; case 2: $_this->{$name[0]}[$name[1]] = $value; break; case 1: $_this->{$name[0]} = $value; break; } }
}
/** * Used to read Configure::$var * * Usage * Configure::read('Name'); will return all values for Name * Configure::read('Name.key'); will return only the value of Configure::Name[key] * * @param string $var Variable to obtain * @return string value of Configure::$var * @access public */ function read($var) { $_this =& Config::getInstance(); if ($var === 'all') { $return = array(); foreach ($_this AS $key =>$var) { $return[$key] = $var; } return $return; }
$name = $_this->__configVarNames($var);
switch (count($name)) { case 3: if (isset($_this->{$name[0]}[$name[1]][$name[2]])) { return $_this->{$name[0]}[$name[1]][$name[2]]; } break; case 2: if (isset($_this->{$name[0]}[$name[1]])) { return $_this->{$name[0]}[$name[1]]; } break; case 1: if (isset($_this->{$name[0]})) { return $_this->{$name[0]}; } break; } return null; }
function getAll() { $output = $this->config; return $output; }/** * Checks $name for dot notation to create dynamic Configure::$var as an array when needed. * * @param mixed $name Name to split * @return array Name separated in items through dot notation * @access private */ function __configVarNames($name) { if (is_string($name)) { if (strpos($name, ".")) { return explode(".", $name); } return array($name); } return $name; }
}
/* vim: set expandtab softtabstop=4 tabstop=4 shiftwidth=4: */
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