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-rw-r--r--system/core/Common.php30
-rwxr-xr-xsystem/core/Lang.php4
-rwxr-xr-xsystem/core/Loader.php4
-rwxr-xr-xsystem/core/Security.php26
-rwxr-xr-xsystem/core/URI.php4
-rw-r--r--system/database/DB_active_rec.php2
-rw-r--r--system/database/drivers/mysql/mysql_driver.php2
-rw-r--r--system/database/drivers/mysql/mysql_result.php17
-rw-r--r--system/database/drivers/mysqli/mysqli_driver.php2
-rw-r--r--system/database/drivers/mysqli/mysqli_result.php19
-rw-r--r--system/database/drivers/odbc/odbc_driver.php2
-rw-r--r--system/helpers/date_helper.php66
-rwxr-xr-xsystem/helpers/url_helper.php2
-rw-r--r--system/libraries/Cache/drivers/Cache_memcached.php83
-rw-r--r--system/libraries/Email.php6
-rw-r--r--system/libraries/Log.php21
-rw-r--r--system/libraries/Profiler.php4
-rw-r--r--system/libraries/Upload.php54
18 files changed, 252 insertions, 96 deletions
diff --git a/system/core/Common.php b/system/core/Common.php
index db9fbeb9f..d79375475 100644
--- a/system/core/Common.php
+++ b/system/core/Common.php
@@ -132,9 +132,9 @@ if ( ! function_exists('load_class'))
$name = FALSE;
- // Look for the class first in the native system/libraries folder
- // thenin the local application/libraries folder
- foreach (array(BASEPATH, APPPATH) as $path)
+ // Look for the class first in the local application/libraries folder
+ // then in the native system/libraries folder
+ foreach (array(APPPATH, BASEPATH) as $path)
{
if (file_exists($path.$directory.'/'.$class.'.php'))
{
@@ -536,5 +536,29 @@ if ( ! function_exists('remove_invisible_characters'))
}
}
+// ------------------------------------------------------------------------
+
+/**
+* Returns HTML escaped variable
+*
+* @access public
+* @param mixed
+* @return mixed
+*/
+if ( ! function_exists('html_escape'))
+{
+ function html_escape($var)
+ {
+ if (is_array($var))
+ {
+ return array_map('html_escape', $var);
+ }
+ else
+ {
+ return htmlspecialchars($var, ENT_QUOTES, config_item('charset'));
+ }
+ }
+}
+
/* End of file Common.php */
/* Location: ./system/core/Common.php */ \ No newline at end of file
diff --git a/system/core/Lang.php b/system/core/Lang.php
index 5ac671838..d61d1029a 100755
--- a/system/core/Lang.php
+++ b/system/core/Lang.php
@@ -112,7 +112,7 @@ class CI_Lang {
}
- if ( ! isset($lang))
+ if ( ! isset($lang) OR ! is_array($lang))
{
log_message('error', 'Language file contains no data: language/'.$idiom.'/'.$langfile);
return;
@@ -124,7 +124,7 @@ class CI_Lang {
}
$this->is_loaded[] = $langfile;
- $this->language = array_merge($this->language, $lang);
+ $this->language = $this->language + $lang;
unset($lang);
log_message('debug', 'Language file loaded: language/'.$idiom.'/'.$langfile);
diff --git a/system/core/Loader.php b/system/core/Loader.php
index e7fa3d3f6..de0fc06d2 100755
--- a/system/core/Loader.php
+++ b/system/core/Loader.php
@@ -127,7 +127,7 @@ class CI_Loader {
$this->_ci_library_paths = array(APPPATH, BASEPATH);
$this->_ci_helper_paths = array(APPPATH, BASEPATH);
$this->_ci_model_paths = array(APPPATH);
- $this->_ci_view_paths = array(APPPATH.'views/' => TRUE);
+ $this->_ci_view_paths = array(VIEWPATH => TRUE);
log_message('debug', "Loader Class Initialized");
}
@@ -1106,7 +1106,7 @@ class CI_Loader {
* @param array
* @return void
*/
- private function _ci_autoloader()
+ protected function _ci_autoloader()
{
if (defined('ENVIRONMENT') AND file_exists(APPPATH.'config/'.ENVIRONMENT.'/autoload.php'))
{
diff --git a/system/core/Security.php b/system/core/Security.php
index dcc680a11..342455f27 100755
--- a/system/core/Security.php
+++ b/system/core/Security.php
@@ -33,6 +33,7 @@ class CI_Security {
* @access protected
*/
protected $_xss_hash = '';
+
/**
* Random Hash for Cross Site Request Forgery Protection Cookie
*
@@ -40,6 +41,7 @@ class CI_Security {
* @access protected
*/
protected $_csrf_hash = '';
+
/**
* Expiration time for Cross Site Request Forgery Protection Cookie
* Defaults to two hours (in seconds)
@@ -48,6 +50,7 @@ class CI_Security {
* @access protected
*/
protected $_csrf_expire = 7200;
+
/**
* Token name for Cross Site Request Forgery Protection Cookie
*
@@ -55,6 +58,7 @@ class CI_Security {
* @access protected
*/
protected $_csrf_token_name = 'ci_csrf_token';
+
/**
* Cookie name for Cross Site Request Forgery Protection Cookie
*
@@ -62,12 +66,14 @@ class CI_Security {
* @access protected
*/
protected $_csrf_cookie_name = 'ci_csrf_token';
+
/**
* List of never allowed strings
*
* @var array
* @access protected
*/
+
protected $_never_allowed_str = array(
'document.cookie' => '[removed]',
'document.write' => '[removed]',
@@ -80,7 +86,6 @@ class CI_Security {
'<![CDATA[' => '&lt;![CDATA['
);
- /* never allowed, regex replacement */
/**
* List of never allowed regex replacement
*
@@ -134,6 +139,16 @@ class CI_Security {
{
return $this->csrf_set_cookie();
}
+
+ // Check if URI has been whitelisted from CSRF checks
+ if ($exclude_uris = config_item('csrf_exclude_uris'))
+ {
+ $uri = load_class('URI', 'core');
+ if (in_array($uri->uri_string(), $exclude_uris))
+ {
+ return $this;
+ }
+ }
// Do the tokens exist in both the _POST and _COOKIE arrays?
if ( ! isset($_POST[$this->_csrf_token_name]) OR
@@ -156,9 +171,9 @@ class CI_Security {
unset($_COOKIE[$this->_csrf_cookie_name]);
$this->_csrf_set_hash();
$this->csrf_set_cookie();
-
- log_message('debug', "CSRF token verified ");
-
+
+ log_message('debug', "CSRF token verified");
+
return $this;
}
@@ -869,7 +884,6 @@ class CI_Security {
}
}
-// END Security Class
/* End of file Security.php */
-/* Location: ./system/libraries/Security.php */
+/* Location: ./system/libraries/Security.php */ \ No newline at end of file
diff --git a/system/core/URI.php b/system/core/URI.php
index a3ae20cc3..8946bc76b 100755
--- a/system/core/URI.php
+++ b/system/core/URI.php
@@ -175,7 +175,7 @@ class CI_URI {
* @access private
* @return string
*/
- private function _detect_uri()
+ protected function _detect_uri()
{
if ( ! isset($_SERVER['REQUEST_URI']) OR ! isset($_SERVER['SCRIPT_NAME']))
{
@@ -232,7 +232,7 @@ class CI_URI {
* @access private
* @return string
*/
- private function _parse_cli_args()
+ protected function _parse_cli_args()
{
$args = array_slice($_SERVER['argv'], 1);
diff --git a/system/database/DB_active_rec.php b/system/database/DB_active_rec.php
index 841ede28e..37d162bc1 100644
--- a/system/database/DB_active_rec.php
+++ b/system/database/DB_active_rec.php
@@ -196,7 +196,7 @@ class CI_DB_active_record extends CI_DB_driver {
$alias = $this->_create_alias_from_table(trim($select));
}
- $sql = $type.'('.$this->_protect_identifiers(trim($select)).') AS '.$alias;
+ $sql = $type.'('.$this->_protect_identifiers(trim($select)).') AS '.$this->_protect_identifiers(trim($alias));
$this->ar_select[] = $sql;
diff --git a/system/database/drivers/mysql/mysql_driver.php b/system/database/drivers/mysql/mysql_driver.php
index 872504564..f87cfea4b 100644
--- a/system/database/drivers/mysql/mysql_driver.php
+++ b/system/database/drivers/mysql/mysql_driver.php
@@ -441,7 +441,7 @@ class CI_DB_mysql_driver extends CI_DB {
*/
function _field_data($table)
{
- return "SELECT * FROM ".$table." LIMIT 1";
+ return "DESCRIBE ".$table;
}
// --------------------------------------------------------------------
diff --git a/system/database/drivers/mysql/mysql_result.php b/system/database/drivers/mysql/mysql_result.php
index 507389603..2d2905c98 100644
--- a/system/database/drivers/mysql/mysql_result.php
+++ b/system/database/drivers/mysql/mysql_result.php
@@ -84,14 +84,19 @@ class CI_DB_mysql_result extends CI_DB_result {
function field_data()
{
$retval = array();
- while ($field = mysql_fetch_field($this->result_id))
+ while ($field = mysql_fetch_object($this->result_id))
{
+ preg_match('/([a-zA-Z]+)\((\d+)\)/', $field->Type, $matches);
+
+ $type = $matches[1];
+ $length = (int)$matches[2];
+
$F = new stdClass();
- $F->name = $field->name;
- $F->type = $field->type;
- $F->default = $field->def;
- $F->max_length = $field->max_length;
- $F->primary_key = $field->primary_key;
+ $F->name = $field->Field;
+ $F->type = $type;
+ $F->default = $field->Default;
+ $F->max_length = $length;
+ $F->primary_key = ( $field->Key == 'PRI' ? 1 : 0 );
$retval[] = $F;
}
diff --git a/system/database/drivers/mysqli/mysqli_driver.php b/system/database/drivers/mysqli/mysqli_driver.php
index ddcaff323..ccd110f79 100644
--- a/system/database/drivers/mysqli/mysqli_driver.php
+++ b/system/database/drivers/mysqli/mysqli_driver.php
@@ -442,7 +442,7 @@ class CI_DB_mysqli_driver extends CI_DB {
*/
function _field_data($table)
{
- return "SELECT * FROM ".$table." LIMIT 1";
+ return "DESCRIBE ".$table;
}
// --------------------------------------------------------------------
diff --git a/system/database/drivers/mysqli/mysqli_result.php b/system/database/drivers/mysqli/mysqli_result.php
index c4d8f5d58..ac863056a 100644
--- a/system/database/drivers/mysqli/mysqli_result.php
+++ b/system/database/drivers/mysqli/mysqli_result.php
@@ -84,21 +84,26 @@ class CI_DB_mysqli_result extends CI_DB_result {
function field_data()
{
$retval = array();
- while ($field = mysqli_fetch_field($this->result_id))
+ while ($field = mysqli_fetch_object($this->result_id))
{
+ preg_match('/([a-zA-Z]+)\((\d+)\)/', $field->Type, $matches);
+
+ $type = $matches[1];
+ $length = (int)$matches[2];
+
$F = new stdClass();
- $F->name = $field->name;
- $F->type = $field->type;
- $F->default = $field->def;
- $F->max_length = $field->max_length;
- $F->primary_key = ($field->flags & MYSQLI_PRI_KEY_FLAG) ? 1 : 0;
+ $F->name = $field->Field;
+ $F->type = $type;
+ $F->default = $field->Default;
+ $F->max_length = $length;
+ $F->primary_key = ( $field->Key == 'PRI' ? 1 : 0 );
$retval[] = $F;
}
return $retval;
}
-
+
// --------------------------------------------------------------------
/**
diff --git a/system/database/drivers/odbc/odbc_driver.php b/system/database/drivers/odbc/odbc_driver.php
index 5e764e071..08cd27b6c 100644
--- a/system/database/drivers/odbc/odbc_driver.php
+++ b/system/database/drivers/odbc/odbc_driver.php
@@ -50,7 +50,7 @@ class CI_DB_odbc_driver extends CI_DB {
function CI_DB_odbc_driver($params)
{
- parent::CI_DB($params);
+ parent::CI_DB_driver($params);
$this->_random_keyword = ' RND('.time().')'; // database specific random keyword
}
diff --git a/system/helpers/date_helper.php b/system/helpers/date_helper.php
index 553e8d7ee..6c559bb25 100644
--- a/system/helpers/date_helper.php
+++ b/system/helpers/date_helper.php
@@ -491,6 +491,72 @@ if ( ! function_exists('human_to_unix'))
// ------------------------------------------------------------------------
/**
+ * Turns many "reasonably-date-like" strings into something
+ * that is actually useful. This only works for dates after unix epoch.
+ *
+ * @access public
+ * @param string The terribly formatted date-like string
+ * @param string Date format to return (same as php date function)
+ * @return string
+ */
+if ( ! function_exists('nice_date'))
+{
+ function nice_date($bad_date='', $format=false)
+ {
+ if (empty($bad_date))
+ {
+ return 'Unknown';
+ }
+ // Date like: YYYYMM
+ if (preg_match('/^\d{6}$/',$bad_date))
+ {
+ //echo $bad_date." ";
+ if (in_array(substr($bad_date, 0, 2),array('19', '20')))
+ {
+ $year = substr($bad_date, 0, 4);
+ $month = substr($bad_date, 4, 2);
+ }
+ else
+ {
+ $month = substr($bad_date, 0, 2);
+ $year = substr($bad_date, 2, 4);
+ }
+ return date($format, strtotime($year . '-' . $month . '-01'));
+
+ }
+
+ // Date Like: YYYYMMDD
+ if (preg_match('/^\d{8}$/',$bad_date))
+ {
+ $month = substr($bad_date, 0, 2);
+ $day = substr($bad_date, 2, 2);
+ $year = substr($bad_date, 4, 4);
+ return date($format, strtotime($month . '/01/' . $year));
+ }
+
+ // Date Like: MM-DD-YYYY __or__ M-D-YYYY (or anything in between)
+ if (preg_match('/^\d{1,2}-\d{1,2}-\d{4}$/',$bad_date))
+ {
+ list($m, $d, $y) = explode('-', $bad_date);
+ return date($format, strtotime("{$y}-{$m}-{$d}"));
+ }
+
+ // Any other kind of string, when converted into UNIX time,
+ // produces "0 seconds after epoc..." is probably bad...
+ // return "Invalid Date".
+ if (date('U', strtotime($bad_date)) == '0')
+ {
+ return "Invalid Date";
+ }
+
+ // It's probably a valid-ish date format already
+ return date($format, strtotime($bad_date));
+ }
+}
+
+// ------------------------------------------------------------------------
+
+/**
* Timezone Menu
*
* Generates a drop-down menu of timezones.
diff --git a/system/helpers/url_helper.php b/system/helpers/url_helper.php
index b565cbf55..c524dddd1 100755
--- a/system/helpers/url_helper.php
+++ b/system/helpers/url_helper.php
@@ -527,7 +527,7 @@ if ( ! function_exists('url_title'))
*
* @access public
* @param string the URL
- * @param string the method: location or redirect
+ * @param string the method: location or refresh
* @return string
*/
if ( ! function_exists('redirect'))
diff --git a/system/libraries/Cache/drivers/Cache_memcached.php b/system/libraries/Cache/drivers/Cache_memcached.php
index ec2fd216a..04aa81a5a 100644
--- a/system/libraries/Cache/drivers/Cache_memcached.php
+++ b/system/libraries/Cache/drivers/Cache_memcached.php
@@ -10,19 +10,19 @@
* @license http://codeigniter.com/user_guide/license.html
* @link http://codeigniter.com
* @since Version 2.0
- * @filesource
+ * @filesource
*/
// ------------------------------------------------------------------------
/**
- * CodeIgniter Memcached Caching Class
+ * CodeIgniter Memcached Caching Class
*
* @package CodeIgniter
* @subpackage Libraries
* @category Core
* @author ExpressionEngine Dev Team
- * @link
+ * @link
*/
class CI_Cache_memcached extends CI_Driver {
@@ -37,18 +37,18 @@ class CI_Cache_memcached extends CI_Driver {
)
);
- // ------------------------------------------------------------------------
+ // ------------------------------------------------------------------------
/**
* Fetch from cache
*
* @param mixed unique key id
* @return mixed data on success/false on failure
- */
+ */
public function get($id)
- {
+ {
$data = $this->_memcached->get($id);
-
+
return (is_array($data)) ? $data[0] : FALSE;
}
@@ -64,11 +64,11 @@ class CI_Cache_memcached extends CI_Driver {
*/
public function save($id, $data, $ttl = 60)
{
- return $this->_memcached->add($id, array($data, time(), $ttl), $ttl);
+ return $this->_memcached->set($id, array($data, time(), $ttl), $ttl);
}
// ------------------------------------------------------------------------
-
+
/**
* Delete from Cache
*
@@ -81,7 +81,7 @@ class CI_Cache_memcached extends CI_Driver {
}
// ------------------------------------------------------------------------
-
+
/**
* Clean the Cache
*
@@ -106,7 +106,7 @@ class CI_Cache_memcached extends CI_Driver {
}
// ------------------------------------------------------------------------
-
+
/**
* Get Cache Metadata
*
@@ -140,6 +140,7 @@ class CI_Cache_memcached extends CI_Driver {
{
// Try to load memcached server info from the config file.
$CI =& get_instance();
+
if ($CI->config->load('memcached', TRUE, TRUE))
{
if (is_array($CI->config->config['memcached']))
@@ -149,11 +150,24 @@ class CI_Cache_memcached extends CI_Driver {
foreach ($CI->config->config['memcached'] as $name => $conf)
{
$this->_memcache_conf[$name] = $conf;
- }
- }
+ }
+ }
+ }
+
+ if (class_exists('Memcached'))
+ {
+ $this->_memcached = new Memcached();
+ }
+ else if (class_exists('Memcache'))
+ {
+ $this->_memcached = new Memcache();
+ }
+ else
+ {
+ log_message('error', 'Failed to create object for Memcached Cache; extension not loaded?');
+
+ return FALSE;
}
-
- $this->_memcached = new Memcached();
foreach ($this->_memcache_conf as $name => $cache_server)
{
@@ -161,26 +175,42 @@ class CI_Cache_memcached extends CI_Driver {
{
$cache_server['hostname'] = $this->_default_options['default_host'];
}
-
+
if ( ! array_key_exists('port', $cache_server))
{
$cache_server['port'] = $this->_default_options['default_port'];
}
-
+
if ( ! array_key_exists('weight', $cache_server))
{
$cache_server['weight'] = $this->_default_options['default_weight'];
}
-
- $this->_memcached->addServer(
- $cache_server['hostname'], $cache_server['port'], $cache_server['weight']
- );
+
+ if (get_class($this->_memcached) == 'Memcache')
+ {
+ // Third parameter is persistance and defaults to TRUE.
+ $this->_memcached->addServer(
+ $cache_server['hostname'],
+ $cache_server['port'],
+ TRUE,
+ $cache_server['weight']
+ );
+ }
+ else
+ {
+ $this->_memcached->addServer(
+ $cache_server['hostname'],
+ $cache_server['port'],
+ $cache_server['weight']
+ );
+ }
}
+
+ return TRUE;
}
// ------------------------------------------------------------------------
-
/**
* Is supported
*
@@ -189,15 +219,14 @@ class CI_Cache_memcached extends CI_Driver {
*/
public function is_supported()
{
- if ( ! extension_loaded('memcached'))
+ if ( ! extension_loaded('memcached') && ! extension_loaded('memcache'))
{
log_message('error', 'The Memcached Extension must be loaded to use Memcached Cache.');
-
+
return FALSE;
}
-
- $this->_setup_memcached();
- return TRUE;
+
+ return $this->_setup_memcached();
}
// ------------------------------------------------------------------------
diff --git a/system/libraries/Email.php b/system/libraries/Email.php
index e28c23a04..28a3d17b4 100644
--- a/system/libraries/Email.php
+++ b/system/libraries/Email.php
@@ -452,7 +452,7 @@ class CI_Email {
*/
public function set_alt_message($str = '')
{
- $this->alt_message = $str;
+ $this->alt_message = (string) $str;
return $this;
}
@@ -477,12 +477,12 @@ class CI_Email {
* Set Wordwrap
*
* @access public
- * @param string
+ * @param bool
* @return void
*/
public function set_wordwrap($wordwrap = TRUE)
{
- $this->wordwrap = ($wordwrap === FALSE) ? FALSE : TRUE;
+ $this->wordwrap = (bool) $wordwrap;
return $this;
}
diff --git a/system/libraries/Log.php b/system/libraries/Log.php
index 9f1db76ba..bf10d4727 100644
--- a/system/libraries/Log.php
+++ b/system/libraries/Log.php
@@ -27,10 +27,12 @@
class CI_Log {
protected $_log_path;
- protected $_threshold = 1;
- protected $_date_fmt = 'Y-m-d H:i:s';
- protected $_enabled = TRUE;
- protected $_levels = array('ERROR' => '1', 'DEBUG' => '2', 'INFO' => '3', 'ALL' => '4');
+ protected $_threshold = 1;
+ protected $_threshold_max = 0;
+ protected $_threshold_array = array();
+ protected $_date_fmt = 'Y-m-d H:i:s';
+ protected $_enabled = TRUE;
+ protected $_levels = array('ERROR' => '1', 'DEBUG' => '2', 'INFO' => '3', 'ALL' => '4');
/**
* Constructor
@@ -50,6 +52,11 @@ class CI_Log {
{
$this->_threshold = $config['log_threshold'];
}
+ elseif (is_array($config['log_threshold']))
+ {
+ $this->_threshold = $this->_threshold_max;
+ $this->_threshold_array = array_flip($config['log_threshold']);
+ }
if ($config['log_date_format'] != '')
{
@@ -80,9 +87,13 @@ class CI_Log {
if ( ! isset($this->_levels[$level]) OR ($this->_levels[$level] > $this->_threshold))
{
- return FALSE;
+ if (empty($this->_threshold_array) OR ! isset($this->_threshold_array[$this->_levels[$level]]))
+ {
+ return FALSE;
+ }
}
+
$filepath = $this->_log_path.'log-'.date('Y-m-d').'.php';
$message = '';
diff --git a/system/libraries/Profiler.php b/system/libraries/Profiler.php
index 082a5ee1d..330acce73 100644
--- a/system/libraries/Profiler.php
+++ b/system/libraries/Profiler.php
@@ -493,7 +493,7 @@ class CI_Profiler {
*
* @return string
*/
- private function _compile_session_data()
+ protected function _compile_session_data()
{
if ( ! isset($this->CI->session))
{
@@ -555,4 +555,4 @@ class CI_Profiler {
// END CI_Profiler class
/* End of file Profiler.php */
-/* Location: ./system/libraries/Profiler.php */ \ No newline at end of file
+/* Location: ./system/libraries/Profiler.php */
diff --git a/system/libraries/Upload.php b/system/libraries/Upload.php
index 3177424c4..8f324de79 100644
--- a/system/libraries/Upload.php
+++ b/system/libraries/Upload.php
@@ -30,6 +30,7 @@ class CI_Upload {
public $max_width = 0;
public $max_height = 0;
public $max_filename = 0;
+ public $max_filename_increment = 100;
public $allowed_types = "";
public $file_temp = "";
public $file_name = "";
@@ -80,31 +81,32 @@ class CI_Upload {
public function initialize($config = array())
{
$defaults = array(
- 'max_size' => 0,
- 'max_width' => 0,
- 'max_height' => 0,
- 'max_filename' => 0,
- 'allowed_types' => "",
- 'file_temp' => "",
- 'file_name' => "",
- 'orig_name' => "",
- 'file_type' => "",
- 'file_size' => "",
- 'file_ext' => "",
- 'upload_path' => "",
- 'overwrite' => FALSE,
- 'encrypt_name' => FALSE,
- 'is_image' => FALSE,
- 'image_width' => '',
- 'image_height' => '',
- 'image_type' => '',
- 'image_size_str' => '',
- 'error_msg' => array(),
- 'mimes' => array(),
- 'remove_spaces' => TRUE,
- 'xss_clean' => FALSE,
- 'temp_prefix' => "temp_file_",
- 'client_name' => ''
+ 'max_size' => 0,
+ 'max_width' => 0,
+ 'max_height' => 0,
+ 'max_filename' => 0,
+ 'max_filename_increment' => 100,
+ 'allowed_types' => "",
+ 'file_temp' => "",
+ 'file_name' => "",
+ 'orig_name' => "",
+ 'file_type' => "",
+ 'file_size' => "",
+ 'file_ext' => "",
+ 'upload_path' => "",
+ 'overwrite' => FALSE,
+ 'encrypt_name' => FALSE,
+ 'is_image' => FALSE,
+ 'image_width' => '',
+ 'image_height' => '',
+ 'image_type' => '',
+ 'image_size_str' => '',
+ 'error_msg' => array(),
+ 'mimes' => array(),
+ 'remove_spaces' => TRUE,
+ 'xss_clean' => FALSE,
+ 'temp_prefix' => "temp_file_",
+ 'client_name' => ''
);
@@ -402,7 +404,7 @@ class CI_Upload {
$filename = str_replace($this->file_ext, '', $filename);
$new_filename = '';
- for ($i = 1; $i < 100; $i++)
+ for ($i = 1; $i < $this->max_filename_increment; $i++)
{
if ( ! file_exists($path.$filename.$i.$this->file_ext))
{