diff options
Diffstat (limited to 'system/core/Loader.php')
| -rwxr-xr-x | system/core/Loader.php | 1095 |
1 files changed, 1095 insertions, 0 deletions
diff --git a/system/core/Loader.php b/system/core/Loader.php new file mode 100755 index 000000000..07166188e --- /dev/null +++ b/system/core/Loader.php @@ -0,0 +1,1095 @@ +<?php if ( ! defined('BASEPATH')) exit('No direct script access allowed'); +/** + * CodeIgniter + * + * An open source application development framework for PHP 5.1.6 or newer + * + * @package CodeIgniter + * @author ExpressionEngine Dev Team + * @copyright Copyright (c) 2008 - 2011, EllisLab, Inc. + * @license http://codeigniter.com/user_guide/license.html + * @link http://codeigniter.com + * @since Version 1.0 + * @filesource + */ + +// ------------------------------------------------------------------------ + +/** + * Loader Class + * + * Loads views and files + * + * @package CodeIgniter + * @subpackage Libraries + * @author ExpressionEngine Dev Team + * @category Loader + * @link http://codeigniter.com/user_guide/libraries/loader.html + */ +class CI_Loader { + + // All these are set automatically. Don't mess with them. + var $_ci_ob_level; + var $_ci_view_path = ''; + var $_ci_library_paths = array(); + var $_ci_model_paths = array(); + var $_ci_helper_paths = array(); + var $_base_classes = array(); // Set by the controller class + var $_ci_cached_vars = array(); + var $_ci_classes = array(); + var $_ci_loaded_files = array(); + var $_ci_models = array(); + var $_ci_helpers = array(); + var $_ci_varmap = array('unit_test' => 'unit', 'user_agent' => 'agent'); + + + /** + * Constructor + * + * Sets the path to the view files and gets the initial output buffering level + * + * @access public + */ + function __construct() + { + $this->_ci_view_path = APPPATH.'views/'; + $this->_ci_ob_level = ob_get_level(); + $this->_ci_library_paths = array(APPPATH, BASEPATH); + $this->_ci_helper_paths = array(APPPATH, BASEPATH); + $this->_ci_model_paths = array(APPPATH); + + log_message('debug', "Loader Class Initialized"); + } + + // -------------------------------------------------------------------- + + /** + * Class Loader + * + * This function lets users load and instantiate classes. + * It is designed to be called from a user's app controllers. + * + * @access public + * @param string the name of the class + * @param mixed the optional parameters + * @param string an optional object name + * @return void + */ + function library($library = '', $params = NULL, $object_name = NULL) + { + if (is_array($library)) + { + foreach($library as $read) + { + $this->library($read); + } + + return; + } + + if ($library == '' OR isset($this->_base_classes[$library])) + { + return FALSE; + } + + if ( ! is_null($params) && ! is_array($params)) + { + $params = NULL; + } + + if (is_array($library)) + { + foreach ($library as $class) + { + $this->_ci_load_class($class, $params, $object_name); + } + } + else + { + $this->_ci_load_class($library, $params, $object_name); + } + } + + // -------------------------------------------------------------------- + + /** + * Model Loader + * + * This function lets users load and instantiate models. + * + * @access public + * @param string the name of the class + * @param string name for the model + * @param bool database connection + * @return void + */ + function model($model, $name = '', $db_conn = FALSE) + { + if (is_array($model)) + { + foreach($model as $babe) + { + $this->model($babe); + } + return; + } + + if ($model == '') + { + return; + } + + $path = ''; + + // Is the model in a sub-folder? If so, parse out the filename and path. + if (($last_slash = strrpos($model, '/')) !== FALSE) + { + // The path is in front of the last slash + $path = substr($model, 0, $last_slash + 1); + + // And the model name behind it + $model = substr($model, $last_slash + 1); + } + + if ($name == '') + { + $name = $model; + } + + if (in_array($name, $this->_ci_models, TRUE)) + { + return; + } + + $CI =& get_instance(); + if (isset($CI->$name)) + { + show_error('The model name you are loading is the name of a resource that is already being used: '.$name); + } + + $model = strtolower($model); + + foreach ($this->_ci_model_paths as $mod_path) + { + if ( ! file_exists($mod_path.'models/'.$path.$model.EXT)) + { + continue; + } + + if ($db_conn !== FALSE AND ! class_exists('CI_DB')) + { + if ($db_conn === TRUE) + { + $db_conn = ''; + } + + $CI->load->database($db_conn, FALSE, TRUE); + } + + if ( ! class_exists('CI_Model')) + { + load_class('Model', 'core'); + } + + require_once($mod_path.'models/'.$path.$model.EXT); + + $model = ucfirst($model); + + $CI->$name = new $model(); + + $this->_ci_models[] = $name; + return; + } + + // couldn't find the model + show_error('Unable to locate the model you have specified: '.$model); + } + + // -------------------------------------------------------------------- + + /** + * Database Loader + * + * @access public + * @param string the DB credentials + * @param bool whether to return the DB object + * @param bool whether to enable active record (this allows us to override the config setting) + * @return object + */ + function database($params = '', $return = FALSE, $active_record = NULL) + { + // Grab the super object + $CI =& get_instance(); + + // Do we even need to load the database class? + if (class_exists('CI_DB') AND $return == FALSE AND $active_record == NULL AND isset($CI->db) AND is_object($CI->db)) + { + return FALSE; + } + + require_once(BASEPATH.'database/DB'.EXT); + + if ($return === TRUE) + { + return DB($params, $active_record); + } + + // Initialize the db variable. Needed to prevent + // reference errors with some configurations + $CI->db = ''; + + // Load the DB class + $CI->db =& DB($params, $active_record); + } + + // -------------------------------------------------------------------- + + /** + * Load the Utilities Class + * + * @access public + * @return string + */ + function dbutil() + { + if ( ! class_exists('CI_DB')) + { + $this->database(); + } + + $CI =& get_instance(); + + // for backwards compatibility, load dbforge so we can extend dbutils off it + // this use is deprecated and strongly discouraged + $CI->load->dbforge(); + + require_once(BASEPATH.'database/DB_utility'.EXT); + require_once(BASEPATH.'database/drivers/'.$CI->db->dbdriver.'/'.$CI->db->dbdriver.'_utility'.EXT); + $class = 'CI_DB_'.$CI->db->dbdriver.'_utility'; + + $CI->dbutil = new $class(); + } + + // -------------------------------------------------------------------- + + /** + * Load the Database Forge Class + * + * @access public + * @return string + */ + function dbforge() + { + if ( ! class_exists('CI_DB')) + { + $this->database(); + } + + $CI =& get_instance(); + + require_once(BASEPATH.'database/DB_forge'.EXT); + require_once(BASEPATH.'database/drivers/'.$CI->db->dbdriver.'/'.$CI->db->dbdriver.'_forge'.EXT); + $class = 'CI_DB_'.$CI->db->dbdriver.'_forge'; + + $CI->dbforge = new $class(); + } + + // -------------------------------------------------------------------- + + /** + * Load View + * + * This function is used to load a "view" file. It has three parameters: + * + * 1. The name of the "view" file to be included. + * 2. An associative array of data to be extracted for use in the view. + * 3. TRUE/FALSE - whether to return the data or load it. In + * some cases it's advantageous to be able to return data so that + * a developer can process it in some way. + * + * @access public + * @param string + * @param array + * @param bool + * @return void + */ + function view($view, $vars = array(), $return = FALSE) + { + return $this->_ci_load(array('_ci_view' => $view, '_ci_vars' => $this->_ci_object_to_array($vars), '_ci_return' => $return)); + } + + // -------------------------------------------------------------------- + + /** + * Load File + * + * This is a generic file loader + * + * @access public + * @param string + * @param bool + * @return string + */ + function file($path, $return = FALSE) + { + return $this->_ci_load(array('_ci_path' => $path, '_ci_return' => $return)); + } + + // -------------------------------------------------------------------- + + /** + * Set Variables + * + * Once variables are set they become available within + * the controller class and its "view" files. + * + * @access public + * @param array + * @return void + */ + function vars($vars = array(), $val = '') + { + if ($val != '' AND is_string($vars)) + { + $vars = array($vars => $val); + } + + $vars = $this->_ci_object_to_array($vars); + + if (is_array($vars) AND count($vars) > 0) + { + foreach ($vars as $key => $val) + { + $this->_ci_cached_vars[$key] = $val; + } + } + } + + // -------------------------------------------------------------------- + + /** + * Load Helper + * + * This function loads the specified helper file. + * + * @access public + * @param mixed + * @return void + */ + function helper($helpers = array()) + { + foreach ($this->_ci_prep_filename($helpers, '_helper') as $helper) + { + if (isset($this->_ci_helpers[$helper])) + { + continue; + } + + $ext_helper = APPPATH.'helpers/'.config_item('subclass_prefix').$helper.EXT; + + // Is this a helper extension request? + if (file_exists($ext_helper)) + { + $base_helper = BASEPATH.'helpers/'.$helper.EXT; + + if ( ! file_exists($base_helper)) + { + show_error('Unable to load the requested file: helpers/'.$helper.EXT); + } + + include_once($ext_helper); + include_once($base_helper); + + $this->_ci_helpers[$helper] = TRUE; + log_message('debug', 'Helper loaded: '.$helper); + continue; + } + + // Try to load the helper + foreach ($this->_ci_helper_paths as $path) + { + if (file_exists($path.'helpers/'.$helper.EXT)) + { + include_once($path.'helpers/'.$helper.EXT); + + $this->_ci_helpers[$helper] = TRUE; + log_message('debug', 'Helper loaded: '.$helper); + break; + } + } + + // unable to load the helper + if ( ! isset($this->_ci_helpers[$helper])) + { + show_error('Unable to load the requested file: helpers/'.$helper.EXT); + } + } + } + + // -------------------------------------------------------------------- + + /** + * Load Helpers + * + * This is simply an alias to the above function in case the + * user has written the plural form of this function. + * + * @access public + * @param array + * @return void + */ + function helpers($helpers = array()) + { + $this->helper($helpers); + } + + // -------------------------------------------------------------------- + + /** + * Loads a language file + * + * @access public + * @param array + * @param string + * @return void + */ + function language($file = array(), $lang = '') + { + $CI =& get_instance(); + + if ( ! is_array($file)) + { + $file = array($file); + } + + foreach ($file as $langfile) + { + $CI->lang->load($langfile, $lang); + } + } + + // -------------------------------------------------------------------- + + /** + * Loads a config file + * + * @access public + * @param string + * @return void + */ + function config($file = '', $use_sections = FALSE, $fail_gracefully = FALSE) + { + $CI =& get_instance(); + $CI->config->load($file, $use_sections, $fail_gracefully); + } + + // -------------------------------------------------------------------- + + /** + * Driver + * + * Loads a driver library + * + * @param string the name of the class + * @param mixed the optional parameters + * @param string an optional object name + * @return void + */ + function driver($library = '', $params = NULL, $object_name = NULL) + { + if ( ! class_exists('CI_Driver_Library')) + { + // we aren't instantiating an object here, that'll be done by the Library itself + require BASEPATH.'libraries/Driver'.EXT; + } + + // We can save the loader some time since Drivers will *always* be in a subfolder, + // and typically identically named to the library + if ( ! strpos($library, '/')) + { + $library = ucfirst($library).'/'.$library; + } + + return $this->library($library, $params, $object_name); + } + + // -------------------------------------------------------------------- + + /** + * Add Package Path + * + * Prepends a parent path to the library, model, helper, and config path arrays + * + * @access public + * @param string + * @return void + */ + function add_package_path($path) + { + $path = rtrim($path, '/').'/'; + + array_unshift($this->_ci_library_paths, $path); + array_unshift($this->_ci_model_paths, $path); + array_unshift($this->_ci_helper_paths, $path); + + // Add config file path + $config =& $this->_ci_get_component('config'); + array_unshift($config->_config_paths, $path); + } + + // -------------------------------------------------------------------- + + /** + * Get Package Paths + * + * Return a list of all package paths, by default it will ignore BASEPATH. + * + * @access public + * @param string + * @return void + */ + function get_package_paths($include_base = FALSE) + { + return $include_base === TRUE ? $this->_ci_library_paths : $this->_ci_model_paths; + } + + // -------------------------------------------------------------------- + + /** + * Remove Package Path + * + * Remove a path from the library, model, and helper path arrays if it exists + * If no path is provided, the most recently added path is removed. + * + * @access public + * @param type + * @return type + */ + function remove_package_path($path = '', $remove_config_path = TRUE) + { + $config =& $this->_ci_get_component('config'); + + if ($path == '') + { + $void = array_shift($this->_ci_library_paths); + $void = array_shift($this->_ci_model_paths); + $void = array_shift($this->_ci_helper_paths); + $void = array_shift($config->_config_paths); + } + else + { + $path = rtrim($path, '/').'/'; + + foreach (array('_ci_library_paths', '_ci_model_paths', '_ci_helper_paths') as $var) + { + if (($key = array_search($path, $this->{$var})) !== FALSE) + { + unset($this->{$var}[$key]); + } + } + + if (($key = array_search($path, $config->_config_paths)) !== FALSE) + { + unset($config->_config_paths[$key]); + } + } + + // make sure the application default paths are still in the array + $this->_ci_library_paths = array_unique(array_merge($this->_ci_library_paths, array(APPPATH, BASEPATH))); + $this->_ci_helper_paths = array_unique(array_merge($this->_ci_helper_paths, array(APPPATH, BASEPATH))); + $this->_ci_model_paths = array_unique(array_merge($this->_ci_model_paths, array(APPPATH))); + $config->_config_paths = array_unique(array_merge($config->_config_paths, array(APPPATH))); + } + + // -------------------------------------------------------------------- + + /** + * Loader + * + * This function is used to load views and files. + * Variables are prefixed with _ci_ to avoid symbol collision with + * variables made available to view files + * + * @access private + * @param array + * @return void + */ + function _ci_load($_ci_data) + { + // Set the default data variables + foreach (array('_ci_view', '_ci_vars', '_ci_path', '_ci_return') as $_ci_val) + { + $$_ci_val = ( ! isset($_ci_data[$_ci_val])) ? FALSE : $_ci_data[$_ci_val]; + } + + // Set the path to the requested file + if ($_ci_path == '') + { + $_ci_ext = pathinfo($_ci_view, PATHINFO_EXTENSION); + $_ci_file = ($_ci_ext == '') ? $_ci_view.EXT : $_ci_view; + $_ci_path = $this->_ci_view_path.$_ci_file; + } + else + { + $_ci_x = explode('/', $_ci_path); + $_ci_file = end($_ci_x); + } + + if ( ! file_exists($_ci_path)) + { + show_error('Unable to load the requested file: '.$_ci_file); + } + + // This allows anything loaded using $this->load (views, files, etc.) + // to become accessible from within the Controller and Model functions. + + $_ci_CI =& get_instance(); + foreach (get_object_vars($_ci_CI) as $_ci_key => $_ci_var) + { + if ( ! isset($this->$_ci_key)) + { + $this->$_ci_key =& $_ci_CI->$_ci_key; + } + } + + /* + * Extract and cache variables + * + * You can either set variables using the dedicated $this->load_vars() + * function or via the second parameter of this function. We'll merge + * the two types and cache them so that views that are embedded within + * other views can have access to these variables. + */ + if (is_array($_ci_vars)) + { + $this->_ci_cached_vars = array_merge($this->_ci_cached_vars, $_ci_vars); + } + extract($this->_ci_cached_vars); + + /* + * Buffer the output + * + * We buffer the output for two reasons: + * 1. Speed. You get a significant speed boost. + * 2. So that the final rendered template can be + * post-processed by the output class. Why do we + * need post processing? For one thing, in order to + * show the elapsed page load time. Unless we + * can intercept the content right before it's sent to + * the browser and then stop the timer it won't be accurate. + */ + ob_start(); + + // If the PHP installation does not support short tags we'll + // do a little string replacement, changing the short tags + // to standard PHP echo statements. + + if ((bool) @ini_get('short_open_tag') === FALSE AND config_item('rewrite_short_tags') == TRUE) + { + echo eval('?>'.preg_replace("/;*\s*\?>/", "; ?>", str_replace('<?=', '<?php echo ', file_get_contents($_ci_path)))); + } + else + { + include($_ci_path); // include() vs include_once() allows for multiple views with the same name + } + + log_message('debug', 'File loaded: '.$_ci_path); + + // Return the file data if requested + if ($_ci_return === TRUE) + { + $buffer = ob_get_contents(); + @ob_end_clean(); + return $buffer; + } + + /* + * Flush the buffer... or buff the flusher? + * + * In order to permit views to be nested within + * other views, we need to flush the content back out whenever + * we are beyond the first level of output buffering so that + * it can be seen and included properly by the first included + * template and any subsequent ones. Oy! + * + */ + if (ob_get_level() > $this->_ci_ob_level + 1) + { + ob_end_flush(); + } + else + { + $_ci_CI->output->append_output(ob_get_contents()); + @ob_end_clean(); + } + } + + // -------------------------------------------------------------------- + + /** + * Load class + * + * This function loads the requested class. + * + * @access private + * @param string the item that is being loaded + * @param mixed any additional parameters + * @param string an optional object name + * @return void + */ + function _ci_load_class($class, $params = NULL, $object_name = NULL) + { + // Get the class name, and while we're at it trim any slashes. + // The directory path can be included as part of the class name, + // but we don't want a leading slash + $class = str_replace(EXT, '', trim($class, '/')); + + // Was the path included with the class name? + // We look for a slash to determine this + $subdir = ''; + if (($last_slash = strrpos($class, '/')) !== FALSE) + { + // Extract the path + $subdir = substr($class, 0, $last_slash + 1); + + // Get the filename from the path + $class = substr($class, $last_slash + 1); + } + + // We'll test for both lowercase and capitalized versions of the file name + foreach (array(ucfirst($class), strtolower($class)) as $class) + { + $subclass = APPPATH.'libraries/'.$subdir.config_item('subclass_prefix').$class.EXT; + + // Is this a class extension request? + if (file_exists($subclass)) + { + $baseclass = BASEPATH.'libraries/'.ucfirst($class).EXT; + + if ( ! file_exists($baseclass)) + { + log_message('error', "Unable to load the requested class: ".$class); + show_error("Unable to load the requested class: ".$class); + } + + // Safety: Was the class already loaded by a previous call? + if (in_array($subclass, $this->_ci_loaded_files)) + { + // Before we deem this to be a duplicate request, let's see + // if a custom object name is being supplied. If so, we'll + // return a new instance of the object + if ( ! is_null($object_name)) + { + $CI =& get_instance(); + if ( ! isset($CI->$object_name)) + { + return $this->_ci_init_class($class, config_item('subclass_prefix'), $params, $object_name); + } + } + + $is_duplicate = TRUE; + log_message('debug', $class." class already loaded. Second attempt ignored."); + return; + } + + include_once($baseclass); + include_once($subclass); + $this->_ci_loaded_files[] = $subclass; + + return $this->_ci_init_class($class, config_item('subclass_prefix'), $params, $object_name); + } + + // Lets search for the requested library file and load it. + $is_duplicate = FALSE; + foreach ($this->_ci_library_paths as $path) + { + $filepath = $path.'libraries/'.$subdir.$class.EXT; + + // Does the file exist? No? Bummer... + if ( ! file_exists($filepath)) + { + continue; + } + + // Safety: Was the class already loaded by a previous call? + if (in_array($filepath, $this->_ci_loaded_files)) + { + // Before we deem this to be a duplicate request, let's see + // if a custom object name is being supplied. If so, we'll + // return a new instance of the object + if ( ! is_null($object_name)) + { + $CI =& get_instance(); + if ( ! isset($CI->$object_name)) + { + return $this->_ci_init_class($class, '', $params, $object_name); + } + } + + $is_duplicate = TRUE; + log_message('debug', $class." class already loaded. Second attempt ignored."); + return; + } + + include_once($filepath); + $this->_ci_loaded_files[] = $filepath; + return $this->_ci_init_class($class, '', $params, $object_name); + } + + } // END FOREACH + + // One last attempt. Maybe the library is in a subdirectory, but it wasn't specified? + if ($subdir == '') + { + $path = strtolower($class).'/'.$class; + return $this->_ci_load_class($path, $params); + } + + // If we got this far we were unable to find the requested class. + // We do not issue errors if the load call failed due to a duplicate request + if ($is_duplicate == FALSE) + { + log_message('error', "Unable to load the requested class: ".$class); + show_error("Unable to load the requested class: ".$class); + } + } + + // -------------------------------------------------------------------- + + /** + * Instantiates a class + * + * @access private + * @param string + * @param string + * @param string an optional object name + * @return null + */ + function _ci_init_class($class, $prefix = '', $config = FALSE, $object_name = NULL) + { + // Is there an associated config file for this class? Note: these should always be lowercase + if ($config === NULL) + { + // Fetch the config paths containing any package paths + $config_component = $this->_ci_get_component('config'); + + if (is_array($config_component->_config_paths)) + { + // Break on the first found file, thus package files + // are not overridden by default paths + foreach ($config_component->_config_paths as $path) + { + // We test for both uppercase and lowercase, for servers that + // are case-sensitive with regard to file names + if (file_exists($path .'config/'.strtolower($class).EXT)) + { + include_once($path .'config/'.strtolower($class).EXT); + break; + } + elseif (file_exists($path .'config/'.ucfirst(strtolower($class)).EXT)) + { + include_once($path .'config/'.ucfirst(strtolower($class)).EXT); + break; + } + } + } + } + + if ($prefix == '') + { + if (class_exists('CI_'.$class)) + { + $name = 'CI_'.$class; + } + elseif (class_exists(config_item('subclass_prefix').$class)) + { + $name = config_item('subclass_prefix').$class; + } + else + { + $name = $class; + } + } + else + { + $name = $prefix.$class; + } + + // Is the class name valid? + if ( ! class_exists($name)) + { + log_message('error', "Non-existent class: ".$name); + show_error("Non-existent class: ".$class); + } + + // Set the variable name we will assign the class to + // Was a custom class name supplied? If so we'll use it + $class = strtolower($class); + + if (is_null($object_name)) + { + $classvar = ( ! isset($this->_ci_varmap[$class])) ? $class : $this->_ci_varmap[$class]; + } + else + { + $classvar = $object_name; + } + + // Save the class name and object name + $this->_ci_classes[$class] = $classvar; + + // Instantiate the class + $CI =& get_instance(); + if ($config !== NULL) + { + $CI->$classvar = new $name($config); + } + else + { + $CI->$classvar = new $name; + } + } + + // -------------------------------------------------------------------- + + /** + * Autoloader + * + * The config/autoload.php file contains an array that permits sub-systems, + * libraries, and helpers to be loaded automatically. + * + * @access private + * @param array + * @return void + */ + function _ci_autoloader() + { + include_once(APPPATH.'config/autoload'.EXT); + + if ( ! isset($autoload)) + { + return FALSE; + } + + // Autoload packages + if (isset($autoload['packages'])) + { + foreach ($autoload['packages'] as $package_path) + { + $this->add_package_path($package_path); + } + } + + // Load any custom config file + if (count($autoload['config']) > 0) + { + $CI =& get_instance(); + foreach ($autoload['config'] as $key => $val) + { + $CI->config->load($val); + } + } + + // Autoload helpers and languages + foreach (array('helper', 'language') as $type) + { + if (isset($autoload[$type]) AND count($autoload[$type]) > 0) + { + $this->$type($autoload[$type]); + } + } + + // A little tweak to remain backward compatible + // The $autoload['core'] item was deprecated + if ( ! isset($autoload['libraries']) AND isset($autoload['core'])) + { + $autoload['libraries'] = $autoload['core']; + } + + // Load libraries + if (isset($autoload['libraries']) AND count($autoload['libraries']) > 0) + { + // Load the database driver. + if (in_array('database', $autoload['libraries'])) + { + $this->database(); + $autoload['libraries'] = array_diff($autoload['libraries'], array('database')); + } + + // Load all other libraries + foreach ($autoload['libraries'] as $item) + { + $this->library($item); + } + } + + // Autoload models + if (isset($autoload['model'])) + { + $this->model($autoload['model']); + } + } + + // -------------------------------------------------------------------- + + /** + * Object to Array + * + * Takes an object as input and converts the class variables to array key/vals + * + * @access private + * @param object + * @return array + */ + function _ci_object_to_array($object) + { + return (is_object($object)) ? get_object_vars($object) : $object; + } + + // -------------------------------------------------------------------- + + /** + * Get a reference to a specific library or model + * + * @access private + * @return bool + */ + function &_ci_get_component($component) + { + $CI =& get_instance(); + return $CI->$component; + } + + // -------------------------------------------------------------------- + + /** + * Prep filename + * + * This function preps the name of various items to make loading them more reliable. + * + * @access private + * @param mixed + * @return array + */ + function _ci_prep_filename($filename, $extension) + { + if ( ! is_array($filename)) + { + return array(strtolower(str_replace(EXT, '', str_replace($extension, '', $filename)).$extension)); + } + else + { + foreach ($filename as $key => $val) + { + $filename[$key] = strtolower(str_replace(EXT, '', str_replace($extension, '', $val)).$extension); + } + + return $filename; + } + } + + +} + +/* End of file Loader.php */ +/* Location: ./system/core/Loader.php */
\ No newline at end of file |