Fixed an undefined variable. Bug #5311
diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php
index 4bbb6f2..4f3ffd0 100644
--- a/system/libraries/Form_validation.php
+++ b/system/libraries/Form_validation.php
@@ -50,7 +50,13 @@
// Automatically load the form helper
$this->CI->load->helper('form');
-
+
+ // Set the character encoding in MB.
+ if (function_exists('mb_internal_encoding'))
+ {
+ mb_internal_encoding($this->CI->config->item('charset'));
+ }
+
log_message('debug', "Validation Class Initialized");
}
@@ -514,7 +520,7 @@
}
else
{
- $line = $this->_error_messages[$rule];
+ $line = $this->_error_messages['isset'];
}
// Build the error message
@@ -912,6 +918,11 @@
{
return FALSE;
}
+
+ if (function_exists('mb_strlen'))
+ {
+ return (mb_strlen($str) < $val) ? FALSE : TRUE;
+ }
return (strlen($str) < $val) ? FALSE : TRUE;
}
@@ -932,6 +943,11 @@
{
return FALSE;
}
+
+ if (function_exists('mb_strlen'))
+ {
+ return (mb_strlen($str) > $val) ? FALSE : TRUE;
+ }
return (strlen($str) > $val) ? FALSE : TRUE;
}
@@ -952,6 +968,11 @@
{
return FALSE;
}
+
+ if (function_exists('mb_strlen'))
+ {
+ return (mb_strlen($str) != $val) ? FALSE : TRUE;
+ }
return (strlen($str) != $val) ? FALSE : TRUE;
}