function next() {
		$this->token_start = null;

		if (++$this->pos < $this->size) {
			if (isset($this->char_map[$this->doc[$this->pos]])) {
				if (is_string($this->char_map[$this->doc[$this->pos]])) {
					return ($this->token = $this->{$this->char_map[$this->doc[$this->pos]]}());
				} else {
					return ($this->token = $this->char_map[$this->doc[$this->pos]]);
				}
			} else {
				return ($this->token = self::TOK_UNKNOWN);
			}
		} else {
			return ($this->token = self::TOK_NULL);
		}
	}
function next() {
		$this->token_start = null;

		if (++$this->pos < $this->size) {
			if (isset($this->char_map[$this->doc[$this->pos]])) {
				if (is_string($this->char_map[$this->doc[$this->pos]])) {
					return ($this->token = $this->{$this->char_map[$this->doc[$this->pos]]}());
				} else {
					return ($this->token = $this->char_map[$this->doc[$this->pos]]);
				}
			} else {
				return ($this->token = self::TOK_UNKNOWN);
			}
		} else {
			return ($this->token = self::TOK_NULL);
		}
	}
function next ( ) { $ this -> token_start = null ; if ( ++ $ this -> pos < $ this -> size ) { if ( isset ( $ this -> char_map [ $ this -> doc [ $ this -> pos ] ] ) ) { if ( is_string ( $ this -> char_map [ $ this -> doc [ $ this -> pos ] ] ) ) { return ( $ this -> token = $ this -> { $ this -> char_map [ $ this -> doc [ $ this -> pos ] ] } ( ) ) ; } else { return ( $ this -> token = $ this -> char_map [ $ this -> doc [ $ this -> pos ] ] ) ; } } else { return ( $ this -> token = self :: TOK_UNKNOWN ) ; } } else { return ( $ this -> token = self :: TOK_NULL ) ; } }
Continues to the next token
@return int Next token ({@link TOK_NULL} if none)
Continues to the next token