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# cpdf_save

(PHP 3 >= 3.0.8, PHP 4, PHP 5 <= 5.0.4)

cpdf_save -- Saves current environment

## Description

bool cpdf_save ( int pdf_document )

The cpdf_save() function saves the current environment. It works like the postscript command gsave. Very useful if you want to translate or rotate an object without effecting other objects. 如果成功则返回 `TRUE`，失败则返回 `FALSE`。

See also cpdf_restore().

后退 | 起点 | 前进
cpdf_save_to_file | 上一级 | cpdf_scale