Avoid PHP warning

This commit is contained in:
Florian Henry 2013-07-23 15:52:41 +02:00
parent d5ca2f9f40
commit 6f262b3a5b

View File

@ -906,7 +906,11 @@ class ExtraFields
else if (in_array($key_type,array('checkbox')))
{
$value_arr=GETPOST("options_".$key);
$value_key=implode($value_arr,',');
if (!empty($value_arr)) {
$value_key=implode($value_arr,',');
}else {
$value_key='';
}
}
else if (in_array($key_type,array('price','double')))
{