pdf_add_thumbnail

(PHP 4 >= 4.0.5)

pdf_add_thumbnail -- Adds thumbnail for current page

Description

bool pdf_add_thumbnail ( resource pdfdoc, int image)

Adds an existing image as thumbnail for the current page. Thumbnail images must not be wider or higher than 106 pixels. 如果成功则返回 TRUE,失败则返回 FALSE

See also pdf_open_image(), pdf_open_image_file(), pdf_open_memory_image().