Imagick::thumbnailImage

(No version information available, might be only in CVS)

Imagick::thumbnailImage — Changes the size of an image

说明

bool Imagick::thumbnailImage ( int $columns , int $rows [, bool $fit ] )

Warning

本函数暂无文档，仅有参数列表。

Warning

本函数是实验性的。本函数的行为，包括函数名称以及其它任何关于本函数的文档可能会在没有通知的情况下随 PHP 以后的发布而改变。使用本函数风险自担。

Changes the size of an image to the given dimensions and removes any associated profiles. The goal is to produce small low cost thumbnail images suited for display on the Web. If true is given as a third parameter then columns and rows parameters are used as maximums for each side. Both sides will be scaled down until the match or are smaller than the parameter given for the side.

参数

columns: Image width
rows: Image height
fit: Whether to force maximum values

返回值

Returns TRUE on success.