| | |
| | | $returnval = strtoupper($field_value); |
| | | break; |
| | | case 'IDNTOASCII': |
| | | if(function_exists('idn_to_ascii')) { |
| | | $returnval = idn_to_ascii($field_value); |
| | | } else { |
| | | $returnval = $field_value; |
| | | } |
| | | $returnval = $app->functions->idn_encode($field_value); |
| | | break; |
| | | case 'IDNTOUTF8': |
| | | if(function_exists('idn_to_utf8')) { |
| | | $returnval = idn_to_utf8($field_value); |
| | | } else { |
| | | $returnval = $field_value; |
| | | } |
| | | $returnval = $app->functions->idn_decode($field_value); |
| | | break; |
| | | default: |
| | | $this->errorMessage .= "Unknown Filter: ".$filter['type']; |