Ends page (PHP 3 >= 3.0.10, PHP 4, PHP 5 <= 5.0.4)
bool cpdf_finalize_page ( int pdf_document, int page_number )

The cpdf_finalize_page() function ends the page with page number page_number. 如果成功则返回 TRUE,失败则返回 FALSE

This function is only for saving memory. A finalized page takes less memory but cannot be modified anymore.

See also cpdf_page_init().