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PHP Manual

PDF_add_thumbnail

(PHP 4 >= 4.0.5, PECL pdflib:1.0-2.1.3)

PDF_add_thumbnail — Add thumbnail for current page

说明

bool PDF_add_thumbnail ( resource $pdfdoc , int $image )

Adds an existing image as thumbnail for the current page. 如果成功则返回 TRUE,失败则返回 FALSE


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PHP Manual