public function appendSection()
    {
        $last = array_pop($this->sectionStack);

        if (isset($this->sections[$last]))  {
            $this->sections[$last] .= ob_get_clean();
        } else {
            $this->sections[$last] = ob_get_clean();
        }

        return $last;
    }
public function appendSection()
    {
        $last = array_pop($this->sectionStack);

        if (isset($this->sections[$last]))  {
            $this->sections[$last] .= ob_get_clean();
        } else {
            $this->sections[$last] = ob_get_clean();
        }

        return $last;
    }
public function appendSection ( ) { $ last = array_pop ( $ this -> sectionStack ) ; if ( isset ( $ this -> sections [ $ last ] ) ) { $ this -> sections [ $ last ] .= ob_get_clean ( ) ; } else { $ this -> sections [ $ last ] = ob_get_clean ( ) ; } return $ last ; }
Stop injecting content into a section and append it.

@return string
Stop injecting content into a section and append it .