return trim( $matches[1] );
} else {
// Just return the first line
- $lines = explode( "\n", $text );
- return trim( $lines[0] );
+ return trim( explode( "\n", $text )[0] );
}
}
$ns = implode( '|', SearchEngine::defaultNamespaces() );
if ( !$ns ) {
- $ns = "0";
+ $ns = '0';
}
switch ( $type ) {