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PHP5中文手册

cpdf_rotate

(PHP 4, PHP 5 <= 5.0.5)

cpdf_rotate — Sets rotation

说明

bool cpdf_rotate ( int $pdf_document , float $angle )

Sets the rotation in degrees to angle .

参数

pdf_document

The document handle, returned by cpdf_open().

angle

The angle, in degrees

返回值

如果成功则返回 TRUE,失败则返回 FALSE