pdf_add_bookmark

Description

int pdf_add_bookmark ( resource pdfdoc, string text, int parent, int open )

Add a nested bookmark under parent, or a new top-level bookmark if parent = 0. Returns a bookmark descriptor which may be used as parent for subsequent nested bookmarks. If open = 1, child bookmarks will be folded out, and invisible if open = 0. Parameters parent and open were optional before PHP 5.

例子 1. pdf_add_bookmark() example <?php // create a new PDF $pdf = pdf_new(); pdf_open_file($pdf); pdf_set_info($pdf, "Author", "Bob Nijman"); // begin a new page pdf_begin_page($pdf, 300, 300); // add a top-level bookmark $bookmark = pdf_add_bookmark($pdf, "People"); // add a nested bookmark pdf_add_bookmark($pdf, "Rasmus", $bookmark); // and some text pdf_set_font($pdf, "Helvetica", 20, "host"); $text = "This is R's page"; $width = pdf_stringwidth($pdf, $text); pdf_set_text_pos($pdf, (300-$width)/2, 100); pdf_show($pdf, $text); // close the page and the PDF pdf_end_page($pdf); pdf_close($pdf); ?>