function closing() {
    	$lines = array();

    	foreach ($this->edits as $edit) {
    		if ($edit->closing)
    			array_splice($lines, sizeof($lines), 0, $edit->closing);
    	}
    	return $lines;
    }
function closing() {
    	$lines = array();

    	foreach ($this->edits as $edit) {
    		if ($edit->closing)
    			array_splice($lines, sizeof($lines), 0, $edit->closing);
    	}
    	return $lines;
    }
function closing ( ) { $ lines = array ( ) ; foreach ( $ this -> edits as $ edit ) { if ( $ edit -> closing ) array_splice ( $ lines , sizeof ( $ lines ) , 0 , $ edit -> closing ) ; } return $ lines ; }
Get the closing set of lines.

This reconstructs the $to_lines parameter passed to the
constructor.

@return array The sequence of strings.
Get the closing set of lines .