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authorAndrey Andreev <narf@bofh.bg>2012-03-20 21:08:57 +0100
committerAndrey Andreev <narf@bofh.bg>2012-03-20 21:08:57 +0100
commit6f9d923baa43e2ef60bafdd263730aa4f5f103e7 (patch)
tree068fbd93ac1027544437b0241902565821d5dab2 /system/libraries/Form_validation.php
parent0a529c2be1f9f888f481afa989bd7d3db615c85f (diff)
parent8480f7c35af9aacaf2ebee43677ff1d31a5cce13 (diff)
Merge branch 'develop' of github.com:EllisLab/CodeIgniter into develop-db-sqlite3
Diffstat (limited to 'system/libraries/Form_validation.php')
-rw-r--r--system/libraries/Form_validation.php10
1 files changed, 5 insertions, 5 deletions
diff --git a/system/libraries/Form_validation.php b/system/libraries/Form_validation.php
index 826d94fb0..3e0c72e84 100644
--- a/system/libraries/Form_validation.php
+++ b/system/libraries/Form_validation.php
@@ -72,7 +72,7 @@ class CI_Form_validation {
$this->CI->load->helper('form');
// Set the character encoding in MB.
- if (function_exists('mb_internal_encoding'))
+ if (MB_ENABLED === TRUE)
{
mb_internal_encoding($this->CI->config->item('charset'));
}
@@ -101,7 +101,7 @@ class CI_Form_validation {
return $this;
}
- // If an array was passed via the first parameter instead of indidual string
+ // If an array was passed via the first parameter instead of individual string
// values we cycle through it and recursively call this function.
if (is_array($field))
{
@@ -950,7 +950,7 @@ class CI_Form_validation {
return FALSE;
}
- if (function_exists('mb_strlen'))
+ if (MB_ENABLED === TRUE)
{
return ! (mb_strlen($str) < $val);
}
@@ -974,7 +974,7 @@ class CI_Form_validation {
return FALSE;
}
- if (function_exists('mb_strlen'))
+ if (MB_ENABLED === TRUE)
{
return ! (mb_strlen($str) > $val);
}
@@ -998,7 +998,7 @@ class CI_Form_validation {
return FALSE;
}
- if (function_exists('mb_strlen'))
+ if (MB_ENABLED === TRUE)
{
return (mb_strlen($str) == $val);
}