PHP 手冊
上一頁 |  | 下一頁

# imagerotate

(PHP 4 >= 4.3.0, PHP 5)

imagerotate -- Rotate an image with a given angle

## Description

resource imagerotate ( resource src_im, float angle, int bgd_color)

Rotates the src_im image using a given angle in degree. bgd_color specifies the color of the uncovered zone after the rotation.

> 備注:This function is only available if PHP is compiled with the bundled version of the GD library.

上一頁 | 最開頭 | 下一頁
imagerectangle | 上一層 | imagesavealpha