diff options
Diffstat (limited to 'framework/I18N/core/NumberFormat.php')
| -rw-r--r-- | framework/I18N/core/NumberFormat.php | 5 |
1 files changed, 3 insertions, 2 deletions
diff --git a/framework/I18N/core/NumberFormat.php b/framework/I18N/core/NumberFormat.php index 24869b3f..bac57fb5 100644 --- a/framework/I18N/core/NumberFormat.php +++ b/framework/I18N/core/NumberFormat.php @@ -90,7 +90,7 @@ class NumberFormat */
function __construct($formatInfo=null)
{
- if(is_null($formatInfo))
+ if($formatInfo === null)
$this->formatInfo = NumberFormatInfo::getInvariantInfo();
else if($formatInfo instanceof CultureInfo)
$this->formatInfo = $formatInfo->NumberFormat;
@@ -143,8 +143,9 @@ class NumberFormat //replace currency sign
$symbol = @$this->formatInfo->getCurrencySymbol($currency);
- if(is_null($symbol))
+ if($symbol === null) {
$symbol = $currency;
+ }
$result = str_replace('ยค',$symbol, $result);
|