@@ -263,7 +263,7 @@ discard block |
||
263 | 263 | |
264 | 264 | // Save status code in Output object |
265 | 265 | // added by ci-phpunit-test |
266 | - $CI =& get_instance(); |
|
266 | + $CI = & get_instance(); |
|
267 | 267 | $output = $CI->output; |
268 | 268 | $output->_status = [ |
269 | 269 | 'code' => $code, |
@@ -376,7 +376,7 @@ discard block |
||
376 | 376 | if (empty($_config)) |
377 | 377 | { |
378 | 378 | // references cannot be directly assigned to static variables, so we use an array |
379 | - $_config[0] =& get_config(); |
|
379 | + $_config[0] = & get_config(); |
|
380 | 380 | } |
381 | 381 | |
382 | 382 | return isset($_config[0][$item]) ? $_config[0][$item] : NULL; |
@@ -63,63 +63,63 @@ discard block |
||
63 | 63 | * |
64 | 64 | * @var array |
65 | 65 | */ |
66 | - protected $_ci_view_paths = array(VIEWPATH => TRUE); |
|
66 | + protected $_ci_view_paths = array(VIEWPATH => TRUE); |
|
67 | 67 | |
68 | 68 | /** |
69 | 69 | * List of paths to load libraries from |
70 | 70 | * |
71 | 71 | * @var array |
72 | 72 | */ |
73 | - protected $_ci_library_paths = array(APPPATH, BASEPATH); |
|
73 | + protected $_ci_library_paths = array(APPPATH, BASEPATH); |
|
74 | 74 | |
75 | 75 | /** |
76 | 76 | * List of paths to load models from |
77 | 77 | * |
78 | 78 | * @var array |
79 | 79 | */ |
80 | - protected $_ci_model_paths = array(APPPATH); |
|
80 | + protected $_ci_model_paths = array(APPPATH); |
|
81 | 81 | |
82 | 82 | /** |
83 | 83 | * List of paths to load helpers from |
84 | 84 | * |
85 | 85 | * @var array |
86 | 86 | */ |
87 | - protected $_ci_helper_paths = array(APPPATH, BASEPATH); |
|
87 | + protected $_ci_helper_paths = array(APPPATH, BASEPATH); |
|
88 | 88 | |
89 | 89 | /** |
90 | 90 | * List of cached variables |
91 | 91 | * |
92 | 92 | * @var array |
93 | 93 | */ |
94 | - protected $_ci_cached_vars = array(); |
|
94 | + protected $_ci_cached_vars = array(); |
|
95 | 95 | |
96 | 96 | /** |
97 | 97 | * List of loaded classes |
98 | 98 | * |
99 | 99 | * @var array |
100 | 100 | */ |
101 | - protected $_ci_classes = array(); |
|
101 | + protected $_ci_classes = array(); |
|
102 | 102 | |
103 | 103 | /** |
104 | 104 | * List of loaded models |
105 | 105 | * |
106 | 106 | * @var array |
107 | 107 | */ |
108 | - protected $_ci_models = array(); |
|
108 | + protected $_ci_models = array(); |
|
109 | 109 | |
110 | 110 | /** |
111 | 111 | * List of loaded helpers |
112 | 112 | * |
113 | 113 | * @var array |
114 | 114 | */ |
115 | - protected $_ci_helpers = array(); |
|
115 | + protected $_ci_helpers = array(); |
|
116 | 116 | |
117 | 117 | /** |
118 | 118 | * List of class name mappings |
119 | 119 | * |
120 | 120 | * @var array |
121 | 121 | */ |
122 | - protected $_ci_varmap = array( |
|
122 | + protected $_ci_varmap = array( |
|
123 | 123 | 'unit_test' => 'unit', |
124 | 124 | 'user_agent' => 'agent' |
125 | 125 | ); |
@@ -136,7 +136,7 @@ discard block |
||
136 | 136 | public function __construct() |
137 | 137 | { |
138 | 138 | $this->_ci_ob_level = ob_get_level(); |
139 | - $this->_ci_classes =& is_loaded(); |
|
139 | + $this->_ci_classes = & is_loaded(); |
|
140 | 140 | |
141 | 141 | log_message('info', 'Loader Class Initialized'); |
142 | 142 | } |
@@ -271,7 +271,7 @@ discard block |
||
271 | 271 | return $this; |
272 | 272 | } |
273 | 273 | |
274 | - $CI =& get_instance(); |
|
274 | + $CI = & get_instance(); |
|
275 | 275 | if (isset($CI->$name)) |
276 | 276 | { |
277 | 277 | throw new RuntimeException('The model name you are loading is the name of a resource that is already being used: '.$name); |
@@ -342,7 +342,7 @@ discard block |
||
342 | 342 | public function database($params = '', $return = FALSE, $query_builder = NULL) |
343 | 343 | { |
344 | 344 | // Grab the super object |
345 | - $CI =& get_instance(); |
|
345 | + $CI = & get_instance(); |
|
346 | 346 | |
347 | 347 | // Do we even need to load the database class? |
348 | 348 | if ($return === FALSE && $query_builder === NULL && isset($CI->db) && is_object($CI->db) && ! empty($CI->db->conn_id)) |
@@ -362,7 +362,7 @@ discard block |
||
362 | 362 | $CI->db = ''; |
363 | 363 | |
364 | 364 | // Load the DB class |
365 | - $CI->db =& DB($params, $query_builder); |
|
365 | + $CI->db = & DB($params, $query_builder); |
|
366 | 366 | return $this; |
367 | 367 | } |
368 | 368 | |
@@ -377,12 +377,12 @@ discard block |
||
377 | 377 | */ |
378 | 378 | public function dbutil($db = NULL, $return = FALSE) |
379 | 379 | { |
380 | - $CI =& get_instance(); |
|
380 | + $CI = & get_instance(); |
|
381 | 381 | |
382 | 382 | if ( ! is_object($db) OR ! ($db instanceof CI_DB)) |
383 | 383 | { |
384 | 384 | class_exists('CI_DB', FALSE) OR $this->database(); |
385 | - $db =& $CI->db; |
|
385 | + $db = & $CI->db; |
|
386 | 386 | } |
387 | 387 | |
388 | 388 | require_once(BASEPATH.'database/DB_utility.php'); |
@@ -409,11 +409,11 @@ discard block |
||
409 | 409 | */ |
410 | 410 | public function dbforge($db = NULL, $return = FALSE) |
411 | 411 | { |
412 | - $CI =& get_instance(); |
|
412 | + $CI = & get_instance(); |
|
413 | 413 | if ( ! is_object($db) OR ! ($db instanceof CI_DB)) |
414 | 414 | { |
415 | 415 | class_exists('CI_DB', FALSE) OR $this->database(); |
416 | - $db =& $CI->db; |
|
416 | + $db = & $CI->db; |
|
417 | 417 | } |
418 | 418 | |
419 | 419 | require_once(BASEPATH.'database/DB_forge.php'); |
@@ -746,7 +746,7 @@ discard block |
||
746 | 746 | $this->_ci_view_paths = array($path.'views/' => $view_cascade) + $this->_ci_view_paths; |
747 | 747 | |
748 | 748 | // Add config file path |
749 | - $config =& $this->_ci_get_component('config'); |
|
749 | + $config = & $this->_ci_get_component('config'); |
|
750 | 750 | $config->_config_paths[] = $path; |
751 | 751 | |
752 | 752 | return $this; |
@@ -781,7 +781,7 @@ discard block |
||
781 | 781 | */ |
782 | 782 | public function remove_package_path($path = '') |
783 | 783 | { |
784 | - $config =& $this->_ci_get_component('config'); |
|
784 | + $config = & $this->_ci_get_component('config'); |
|
785 | 785 | |
786 | 786 | if ($path === '') |
787 | 787 | { |
@@ -882,12 +882,12 @@ discard block |
||
882 | 882 | |
883 | 883 | // This allows anything loaded using $this->load (views, files, etc.) |
884 | 884 | // to become accessible from within the Controller and Model functions. |
885 | - $_ci_CI =& get_instance(); |
|
885 | + $_ci_CI = & get_instance(); |
|
886 | 886 | foreach (get_object_vars($_ci_CI) as $_ci_key => $_ci_var) |
887 | 887 | { |
888 | 888 | if ( ! isset($this->$_ci_key)) |
889 | 889 | { |
890 | - $this->$_ci_key =& $_ci_CI->$_ci_key; |
|
890 | + $this->$_ci_key = & $_ci_CI->$_ci_key; |
|
891 | 891 | } |
892 | 892 | } |
893 | 893 | |
@@ -1026,7 +1026,7 @@ discard block |
||
1026 | 1026 | // return a new instance of the object |
1027 | 1027 | if ($object_name !== NULL) |
1028 | 1028 | { |
1029 | - $CI =& get_instance(); |
|
1029 | + $CI = & get_instance(); |
|
1030 | 1030 | if ( ! isset($CI->$object_name)) |
1031 | 1031 | { |
1032 | 1032 | return $this->_ci_init_library($class, '', $params, $object_name); |
@@ -1089,7 +1089,7 @@ discard block |
||
1089 | 1089 | // return a new instance of the object |
1090 | 1090 | if ($object_name !== NULL) |
1091 | 1091 | { |
1092 | - $CI =& get_instance(); |
|
1092 | + $CI = & get_instance(); |
|
1093 | 1093 | if ( ! isset($CI->$object_name)) |
1094 | 1094 | { |
1095 | 1095 | return $this->_ci_init_library($library_name, $prefix, $params, $object_name); |
@@ -1232,7 +1232,7 @@ discard block |
||
1232 | 1232 | } |
1233 | 1233 | |
1234 | 1234 | // Don't overwrite existing properties |
1235 | - $CI =& get_instance(); |
|
1235 | + $CI = & get_instance(); |
|
1236 | 1236 | if (isset($CI->$object_name)) |
1237 | 1237 | { |
1238 | 1238 | if ($CI->$object_name instanceof $class_name) |
@@ -1365,7 +1365,7 @@ discard block |
||
1365 | 1365 | */ |
1366 | 1366 | protected function &_ci_get_component($component) |
1367 | 1367 | { |
1368 | - $CI =& get_instance(); |
|
1368 | + $CI = & get_instance(); |
|
1369 | 1369 | return $CI->$component; |
1370 | 1370 | } |
1371 | 1371 |
@@ -137,17 +137,17 @@ discard block |
||
137 | 137 | */ |
138 | 138 | public function __construct() |
139 | 139 | { |
140 | - $this->_allow_get_array = (config_item('allow_get_array') === TRUE); |
|
141 | - $this->_enable_xss = (config_item('global_xss_filtering') === TRUE); |
|
142 | - $this->_enable_csrf = (config_item('csrf_protection') === TRUE); |
|
143 | - $this->_standardize_newlines = (bool) config_item('standardize_newlines'); |
|
140 | + $this->_allow_get_array = (config_item('allow_get_array') === TRUE); |
|
141 | + $this->_enable_xss = (config_item('global_xss_filtering') === TRUE); |
|
142 | + $this->_enable_csrf = (config_item('csrf_protection') === TRUE); |
|
143 | + $this->_standardize_newlines = (bool) config_item('standardize_newlines'); |
|
144 | 144 | |
145 | - $this->security =& load_class('Security', 'core'); |
|
145 | + $this->security = & load_class('Security', 'core'); |
|
146 | 146 | |
147 | 147 | // Do we need the UTF-8 class? |
148 | 148 | if (UTF8_ENABLED === TRUE) |
149 | 149 | { |
150 | - $this->uni =& load_class('Utf8', 'core'); |
|
150 | + $this->uni = & load_class('Utf8', 'core'); |
|
151 | 151 | } |
152 | 152 | |
153 | 153 | // Sanitize global arrays |
@@ -413,7 +413,7 @@ discard block |
||
413 | 413 | |
414 | 414 | // Save cookie in Output object |
415 | 415 | // added by ci-phpunit-test |
416 | - $CI =& get_instance(); |
|
416 | + $CI = & get_instance(); |
|
417 | 417 | $output = $CI->output; |
418 | 418 | $output->_cookies[$prefix.$name][] = [ |
419 | 419 | 'value' => $value, |