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-rw-r--r--system/libraries/Form_validation.php22
1 files changed, 18 insertions, 4 deletions
diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php
index 8b9bfa897..5ea2f81af 100644
--- a/system/libraries/Form_validation.php
+++ b/system/libraries/Form_validation.php
@@ -898,12 +898,19 @@ class CI_Form_validation {
}
$field = $this->_field_data[$field]['postdata'];
+ $value = (string) $value;
if (is_array($field))
{
- if ( ! in_array($value, $field))
+ // Note: in_array('', array(0)) returns TRUE, do not use it
+ foreach ($field as &$v)
{
- return '';
+ if ($value === $v)
+ {
+ return ' selected="selected"';
+ }
}
+
+ return '';
}
elseif (($field === '' OR $value === '') OR ($field !== $value))
{
@@ -934,12 +941,19 @@ class CI_Form_validation {
}
$field = $this->_field_data[$field]['postdata'];
+ $value = (string) $value;
if (is_array($field))
{
- if ( ! in_array($value, $field))
+ // Note: in_array('', array(0)) returns TRUE, do not use it
+ foreach ($field as &$v)
{
- return '';
+ if ($value === $v)
+ {
+ return ' checked="checked"';
+ }
}
+
+ return '';
}
elseif (($field === '' OR $value === '') OR ($field !== $value))
{