PHP Manual
Gmagick
Sets the filename before you read or write the image

Gmagick::setfilename

(PECL gmagick >= Unknown)

Gmagick::setfilename — Sets the filename before you read or write the image

说明

public Gmagick::setfilename ( string $filename ) : Gmagick

Sets the filename before you read or write an image file.

参数

filename: The image filename.

返回值

The Gmagick object on success

错误／异常

错误时抛出 GmagickException。

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