| [\xf8-\xfb][\x80-\xbf]{4}
| \xfc[\x84-\xbf][\x80-\xbf]{4}
)+$/x', $value );
- return ($hasUtf8 > 0 );
+ return ( $hasUtf8 > 0 );
}
}
// Explode, then put the replaced separators back in
$items = explode( $separator, $cleaned );
- foreach( $items as $i => $str ) {
+ foreach ( $items as $i => $str ) {
$items[$i] = str_replace( $placeholder, $separator, $str );
}
* @param $data array
*/
function removeArray( $data ) {
- foreach( $data as $from => $to ) {
+ foreach ( $data as $from => $to ) {
$this->removePair( $from );
}
$this->fss = false;