Replace AND with &&
diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php
index 9aa07a1..34b7b64 100644
--- a/system/libraries/Form_validation.php
+++ b/system/libraries/Form_validation.php
@@ -9,7 +9,7 @@
* Licensed under the Open Software License version 3.0
*
* This source file is subject to the Open Software License (OSL 3.0) that is
- * bundled with this package in the files license.txt / license.rst. It is
+ * bundled with this package in the files license.txt / license.rst. It is
* also available through the world wide web at this URL:
* http://opensource.org/licenses/OSL-3.0
* If you did not receive a copy of the license and are unable to obtain it
@@ -297,7 +297,7 @@
// Is there a validation rule for the particular URI being accessed?
$uri = ($group == '') ? trim($this->CI->uri->ruri_string(), '/') : $group;
- if ($uri != '' AND isset($this->_config_rules[$uri]))
+ if ($uri != '' && isset($this->_config_rules[$uri]))
{
$this->set_rules($this->_config_rules[$uri]);
}
@@ -327,7 +327,7 @@
{
$this->_field_data[$field]['postdata'] = $this->_reduce_array($_POST, $row['keys']);
}
- elseif (isset($_POST[$field]) AND $_POST[$field] != '')
+ elseif (isset($_POST[$field]) && $_POST[$field] != '')
{
$this->_field_data[$field]['postdata'] = $_POST[$field];
}
@@ -373,7 +373,7 @@
/**
* Re-populate the _POST array with our finalized and processed data
*
- * @return null
+ * @return void
*/
protected function _reset_post_array()
{
@@ -452,7 +452,7 @@
// If the field is blank, but NOT required, no further tests are necessary
$callback = FALSE;
- if ( ! in_array('required', $rules) AND is_null($postdata))
+ if ( ! in_array('required', $rules) && is_null($postdata))
{
// Before we bail out, does the rule contain a callback?
if (preg_match('/(callback_\w+(\[.*?\])?)/', implode(' ', $rules), $match))
@@ -467,7 +467,7 @@
}
// Isset Test. Typically this rule will only apply to checkboxes.
- if (is_null($postdata) AND $callback === FALSE)
+ if (is_null($postdata) && $callback === FALSE)
{
if (in_array('isset', $rules, TRUE) OR in_array('required', $rules))
{
@@ -510,7 +510,7 @@
// We set the $postdata variable with the current data in our master array so that
// each cycle of the loop is dealing with the processed data from the last cycle
- if ($row['is_array'] == TRUE AND is_array($this->_field_data[$row['field']]['postdata']))
+ if ($row['is_array'] == TRUE && is_array($this->_field_data[$row['field']]['postdata']))
{
// We shouldn't need this safety, but just in case there isn't an array index
// associated with this cycle we'll bail out
@@ -569,7 +569,7 @@
}
// If the field isn't required and we just processed a callback we'll move on...
- if ( ! in_array('required', $rules, TRUE) AND $result !== FALSE)
+ if ( ! in_array('required', $rules, TRUE) && $result !== FALSE)
{
continue;
}
@@ -724,7 +724,7 @@
{
if ( ! isset($this->_field_data[$field]) OR ! isset($this->_field_data[$field]['postdata']))
{
- return ($default === TRUE AND count($this->_field_data) === 0) ? ' selected="selected"' : '';
+ return ($default === TRUE && count($this->_field_data) === 0) ? ' selected="selected"' : '';
}
$field = $this->_field_data[$field]['postdata'];
@@ -759,7 +759,7 @@
{
if ( ! isset($this->_field_data[$field]) OR ! isset($this->_field_data[$field]['postdata']))
{
- return ($default === TRUE AND count($this->_field_data) === 0) ? ' checked="checked"' : '';
+ return ($default === TRUE && count($this->_field_data) === 0) ? ' checked="checked"' : '';
}
$field = $this->_field_data[$field]['postdata'];
@@ -1125,7 +1125,7 @@
*/
public function is_natural_no_zero($str)
{
- return ($str != 0 AND preg_match('/^[0-9]+$/', $str));
+ return ($str != 0 && preg_match('/^[0-9]+$/', $str));
}
// --------------------------------------------------------------------