page.php
public function getText()
    {
        if (! $this->text) {
            $this->text = self::normalise($this->raw);
        }

        return $this->text;
    }
public function getText()
    {
        if (! $this->text) {
            $this->text = self::normalise($this->raw);
        }

        return $this->text;
    }
Accessor for plain text of page as a text browser would see it.

@return string        Plain text of page.