* A field that will contain a numeric value
*/
class HTMLFloatField extends HTMLTextField {
- function getSize() {
+ public function getSize() {
return isset( $this->mParams['size'] ) ? $this->mParams['size'] : 20;
}
- function validate( $value, $alldata ) {
+ public function validate( $value, $alldata ) {
$p = parent::validate( $value, $alldata );
if ( $p !== true ) {
$value = trim( $value );
- # http://www.w3.org/TR/html5/infrastructure.html#floating-point-numbers
+ # https://www.w3.org/TR/html5/infrastructure.html#floating-point-numbers
# with the addition that a leading '+' sign is ok.
if ( !preg_match( '/^((\+|\-)?\d+(\.\d+)?(E(\+|\-)?\d+)?)?$/i', $value ) ) {
return $this->msg( 'htmlform-float-invalid' )->parseAsBlock();