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| 1 | +<?php |
| 2 | +/** |
| 3 | + * CodeIgniter |
| 4 | + * |
| 5 | + * An open source application development framework for PHP |
| 6 | + * |
| 7 | + * This content is released under the MIT License (MIT) |
| 8 | + * |
| 9 | + * Copyright (c) 2014 - 2019, British Columbia Institute of Technology |
| 10 | + * |
| 11 | + * Permission is hereby granted, free of charge, to any person obtaining a copy |
| 12 | + * of this software and associated documentation files (the "Software"), to deal |
| 13 | + * in the Software without restriction, including without limitation the rights |
| 14 | + * to use, copy, modify, merge, publish, distribute, sublicense, and/or sell |
| 15 | + * copies of the Software, and to permit persons to whom the Software is |
| 16 | + * furnished to do so, subject to the following conditions: |
| 17 | + * |
| 18 | + * The above copyright notice and this permission notice shall be included in |
| 19 | + * all copies or substantial portions of the Software. |
| 20 | + * |
| 21 | + * THE SOFTWARE IS PROVIDED "AS IS", WITHOUT WARRANTY OF ANY KIND, EXPRESS OR |
| 22 | + * IMPLIED, INCLUDING BUT NOT LIMITED TO THE WARRANTIES OF MERCHANTABILITY, |
| 23 | + * FITNESS FOR A PARTICULAR PURPOSE AND NONINFRINGEMENT. IN NO EVENT SHALL THE |
| 24 | + * AUTHORS OR COPYRIGHT HOLDERS BE LIABLE FOR ANY CLAIM, DAMAGES OR OTHER |
| 25 | + * LIABILITY, WHETHER IN AN ACTION OF CONTRACT, TORT OR OTHERWISE, ARISING FROM, |
| 26 | + * OUT OF OR IN CONNECTION WITH THE SOFTWARE OR THE USE OR OTHER DEALINGS IN |
| 27 | + * THE SOFTWARE. |
| 28 | + * |
| 29 | + * @package CodeIgniter |
| 30 | + * @author EllisLab Dev Team |
| 31 | + * @copyright Copyright (c) 2008 - 2014, EllisLab, Inc. (https://ellislab.com/) |
| 32 | + * @copyright Copyright (c) 2014 - 2019, British Columbia Institute of Technology (https://bcit.ca/) |
| 33 | + * @license https://opensource.org/licenses/MIT MIT License |
| 34 | + * @link https://codeigniter.com |
| 35 | + * @since Version 1.0.0 |
| 36 | + * @filesource |
| 37 | + */ |
| 38 | + |
| 39 | +/* |
| 40 | + *--------------------------------------------------------------- |
| 41 | + * APPLICATION ENVIRONMENT |
| 42 | + *--------------------------------------------------------------- |
| 43 | + * |
| 44 | + * You can load different configurations depending on your |
| 45 | + * current environment. Setting the environment also influences |
| 46 | + * things like logging and error reporting. |
| 47 | + * |
| 48 | + * This can be set to anything, but default usage is: |
| 49 | + * |
| 50 | + * development |
| 51 | + * testing |
| 52 | + * production |
| 53 | + * |
| 54 | + * NOTE: If you change these, also change the error_reporting() code below |
| 55 | + */ |
| 56 | + define('ENVIRONMENT', isset($_SERVER['CI_ENV']) ? $_SERVER['CI_ENV'] : 'development'); |
| 57 | + |
| 58 | +/* |
| 59 | + *--------------------------------------------------------------- |
| 60 | + * ERROR REPORTING |
| 61 | + *--------------------------------------------------------------- |
| 62 | + * |
| 63 | + * Different environments will require different levels of error reporting. |
| 64 | + * By default development will show errors but testing and live will hide them. |
| 65 | + */ |
| 66 | +switch (ENVIRONMENT) |
| 67 | +{ |
| 68 | + case 'development': |
| 69 | + error_reporting(-1); |
| 70 | + ini_set('display_errors', 1); |
| 71 | + break; |
| 72 | + |
| 73 | + case 'testing': |
| 74 | + case 'production': |
| 75 | + ini_set('display_errors', 0); |
| 76 | + if (version_compare(PHP_VERSION, '5.3', '>=')) |
| 77 | + { |
| 78 | + error_reporting(E_ALL & ~E_NOTICE & ~E_DEPRECATED & ~E_STRICT & ~E_USER_NOTICE & ~E_USER_DEPRECATED); |
| 79 | + } |
| 80 | + else |
| 81 | + { |
| 82 | + error_reporting(E_ALL & ~E_NOTICE & ~E_STRICT & ~E_USER_NOTICE); |
| 83 | + } |
| 84 | + break; |
| 85 | + |
| 86 | + default: |
| 87 | + header('HTTP/1.1 503 Service Unavailable.', TRUE, 503); |
| 88 | + echo 'The application environment is not set correctly.'; |
| 89 | + exit(1); // EXIT_ERROR |
| 90 | +} |
| 91 | + |
| 92 | +/* |
| 93 | + *--------------------------------------------------------------- |
| 94 | + * SYSTEM DIRECTORY NAME |
| 95 | + *--------------------------------------------------------------- |
| 96 | + * |
| 97 | + * This variable must contain the name of your "system" directory. |
| 98 | + * Set the path if it is not in the same directory as this file. |
| 99 | + */ |
| 100 | + $system_path = 'system'; |
| 101 | + |
| 102 | +/* |
| 103 | + *--------------------------------------------------------------- |
| 104 | + * APPLICATION DIRECTORY NAME |
| 105 | + *--------------------------------------------------------------- |
| 106 | + * |
| 107 | + * If you want this front controller to use a different "application" |
| 108 | + * directory than the default one you can set its name here. The directory |
| 109 | + * can also be renamed or relocated anywhere on your server. If you do, |
| 110 | + * use an absolute (full) server path. |
| 111 | + * For more info please see the user guide: |
| 112 | + * |
| 113 | + * https://codeigniter.com/userguide3/general/managing_apps.html |
| 114 | + * |
| 115 | + * NO TRAILING SLASH! |
| 116 | + */ |
| 117 | + $application_folder = 'application'; |
| 118 | + |
| 119 | +/* |
| 120 | + *--------------------------------------------------------------- |
| 121 | + * VIEW DIRECTORY NAME |
| 122 | + *--------------------------------------------------------------- |
| 123 | + * |
| 124 | + * If you want to move the view directory out of the application |
| 125 | + * directory, set the path to it here. The directory can be renamed |
| 126 | + * and relocated anywhere on your server. If blank, it will default |
| 127 | + * to the standard location inside your application directory. |
| 128 | + * If you do move this, use an absolute (full) server path. |
| 129 | + * |
| 130 | + * NO TRAILING SLASH! |
| 131 | + */ |
| 132 | + $view_folder = ''; |
| 133 | + |
| 134 | + |
| 135 | +/* |
| 136 | + * -------------------------------------------------------------------- |
| 137 | + * DEFAULT CONTROLLER |
| 138 | + * -------------------------------------------------------------------- |
| 139 | + * |
| 140 | + * Normally you will set your default controller in the routes.php file. |
| 141 | + * You can, however, force a custom routing by hard-coding a |
| 142 | + * specific controller class/function here. For most applications, you |
| 143 | + * WILL NOT set your routing here, but it's an option for those |
| 144 | + * special instances where you might want to override the standard |
| 145 | + * routing in a specific front controller that shares a common CI installation. |
| 146 | + * |
| 147 | + * IMPORTANT: If you set the routing here, NO OTHER controller will be |
| 148 | + * callable. In essence, this preference limits your application to ONE |
| 149 | + * specific controller. Leave the function name blank if you need |
| 150 | + * to call functions dynamically via the URI. |
| 151 | + * |
| 152 | + * Un-comment the $routing array below to use this feature |
| 153 | + */ |
| 154 | + // The directory name, relative to the "controllers" directory. Leave blank |
| 155 | + // if your controller is not in a sub-directory within the "controllers" one |
| 156 | + // $routing['directory'] = ''; |
| 157 | + |
| 158 | + // The controller class file name. Example: mycontroller |
| 159 | + // $routing['controller'] = ''; |
| 160 | + |
| 161 | + // The controller function you wish to be called. |
| 162 | + // $routing['function'] = ''; |
| 163 | + |
| 164 | + |
| 165 | +/* |
| 166 | + * ------------------------------------------------------------------- |
| 167 | + * CUSTOM CONFIG VALUES |
| 168 | + * ------------------------------------------------------------------- |
| 169 | + * |
| 170 | + * The $assign_to_config array below will be passed dynamically to the |
| 171 | + * config class when initialized. This allows you to set custom config |
| 172 | + * items or override any default config values found in the config.php file. |
| 173 | + * This can be handy as it permits you to share one application between |
| 174 | + * multiple front controller files, with each file containing different |
| 175 | + * config values. |
| 176 | + * |
| 177 | + * Un-comment the $assign_to_config array below to use this feature |
| 178 | + */ |
| 179 | + // $assign_to_config['name_of_config_item'] = 'value of config item'; |
| 180 | + |
| 181 | + |
| 182 | + |
| 183 | +// -------------------------------------------------------------------- |
| 184 | +// END OF USER CONFIGURABLE SETTINGS. DO NOT EDIT BELOW THIS LINE |
| 185 | +// -------------------------------------------------------------------- |
| 186 | + |
| 187 | +/* |
| 188 | + * --------------------------------------------------------------- |
| 189 | + * Resolve the system path for increased reliability |
| 190 | + * --------------------------------------------------------------- |
| 191 | + */ |
| 192 | + |
| 193 | + // Set the current directory correctly for CLI requests |
| 194 | + if (defined('STDIN')) |
| 195 | + { |
| 196 | + chdir(dirname(__FILE__)); |
| 197 | + } |
| 198 | + |
| 199 | + if (($_temp = realpath($system_path)) !== FALSE) |
| 200 | + { |
| 201 | + $system_path = $_temp.DIRECTORY_SEPARATOR; |
| 202 | + } |
| 203 | + else |
| 204 | + { |
| 205 | + // Ensure there's a trailing slash |
| 206 | + $system_path = strtr( |
| 207 | + rtrim($system_path, '/\\'), |
| 208 | + '/\\', |
| 209 | + DIRECTORY_SEPARATOR.DIRECTORY_SEPARATOR |
| 210 | + ).DIRECTORY_SEPARATOR; |
| 211 | + } |
| 212 | + |
| 213 | + // Is the system path correct? |
| 214 | + if ( ! is_dir($system_path)) |
| 215 | + { |
| 216 | + header('HTTP/1.1 503 Service Unavailable.', TRUE, 503); |
| 217 | + echo 'Your system folder path does not appear to be set correctly. Please open the following file and correct this: '.pathinfo(__FILE__, PATHINFO_BASENAME); |
| 218 | + exit(3); // EXIT_CONFIG |
| 219 | + } |
| 220 | + |
| 221 | +/* |
| 222 | + * ------------------------------------------------------------------- |
| 223 | + * Now that we know the path, set the main path constants |
| 224 | + * ------------------------------------------------------------------- |
| 225 | + */ |
| 226 | + // The name of THIS file |
| 227 | + define('SELF', pathinfo(__FILE__, PATHINFO_BASENAME)); |
| 228 | + |
| 229 | + // Path to the system directory |
| 230 | + define('BASEPATH', $system_path); |
| 231 | + |
| 232 | + // Path to the front controller (this file) directory |
| 233 | + define('FCPATH', dirname(__FILE__).DIRECTORY_SEPARATOR); |
| 234 | + |
| 235 | + // Name of the "system" directory |
| 236 | + define('SYSDIR', basename(BASEPATH)); |
| 237 | + |
| 238 | + // The path to the "application" directory |
| 239 | + if (is_dir($application_folder)) |
| 240 | + { |
| 241 | + if (($_temp = realpath($application_folder)) !== FALSE) |
| 242 | + { |
| 243 | + $application_folder = $_temp; |
| 244 | + } |
| 245 | + else |
| 246 | + { |
| 247 | + $application_folder = strtr( |
| 248 | + rtrim($application_folder, '/\\'), |
| 249 | + '/\\', |
| 250 | + DIRECTORY_SEPARATOR.DIRECTORY_SEPARATOR |
| 251 | + ); |
| 252 | + } |
| 253 | + } |
| 254 | + elseif (is_dir(BASEPATH.$application_folder.DIRECTORY_SEPARATOR)) |
| 255 | + { |
| 256 | + $application_folder = BASEPATH.strtr( |
| 257 | + trim($application_folder, '/\\'), |
| 258 | + '/\\', |
| 259 | + DIRECTORY_SEPARATOR.DIRECTORY_SEPARATOR |
| 260 | + ); |
| 261 | + } |
| 262 | + else |
| 263 | + { |
| 264 | + header('HTTP/1.1 503 Service Unavailable.', TRUE, 503); |
| 265 | + echo 'Your application folder path does not appear to be set correctly. Please open the following file and correct this: '.SELF; |
| 266 | + exit(3); // EXIT_CONFIG |
| 267 | + } |
| 268 | + |
| 269 | + define('APPPATH', $application_folder.DIRECTORY_SEPARATOR); |
| 270 | + |
| 271 | + // The path to the "views" directory |
| 272 | + if ( ! isset($view_folder[0]) && is_dir(APPPATH.'views'.DIRECTORY_SEPARATOR)) |
| 273 | + { |
| 274 | + $view_folder = APPPATH.'views'; |
| 275 | + } |
| 276 | + elseif (is_dir($view_folder)) |
| 277 | + { |
| 278 | + if (($_temp = realpath($view_folder)) !== FALSE) |
| 279 | + { |
| 280 | + $view_folder = $_temp; |
| 281 | + } |
| 282 | + else |
| 283 | + { |
| 284 | + $view_folder = strtr( |
| 285 | + rtrim($view_folder, '/\\'), |
| 286 | + '/\\', |
| 287 | + DIRECTORY_SEPARATOR.DIRECTORY_SEPARATOR |
| 288 | + ); |
| 289 | + } |
| 290 | + } |
| 291 | + elseif (is_dir(APPPATH.$view_folder.DIRECTORY_SEPARATOR)) |
| 292 | + { |
| 293 | + $view_folder = APPPATH.strtr( |
| 294 | + trim($view_folder, '/\\'), |
| 295 | + '/\\', |
| 296 | + DIRECTORY_SEPARATOR.DIRECTORY_SEPARATOR |
| 297 | + ); |
| 298 | + } |
| 299 | + else |
| 300 | + { |
| 301 | + header('HTTP/1.1 503 Service Unavailable.', TRUE, 503); |
| 302 | + echo 'Your view folder path does not appear to be set correctly. Please open the following file and correct this: '.SELF; |
| 303 | + exit(3); // EXIT_CONFIG |
| 304 | + } |
| 305 | + |
| 306 | + define('VIEWPATH', $view_folder.DIRECTORY_SEPARATOR); |
| 307 | + |
| 308 | +/* |
| 309 | + * -------------------------------------------------------------------- |
| 310 | + * LOAD THE BOOTSTRAP FILE |
| 311 | + * -------------------------------------------------------------------- |
| 312 | + * |
| 313 | + * And away we go... |
| 314 | + */ |
| 315 | +require_once BASEPATH.'core/CodeIgniter.php'; |
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