imagecopy
(PHP 4, PHP 5)
imagecopy — Copy part of an image
설명
bool imagecopy
( resource $dst_im
, resource $src_im
, int $dst_x
, int $dst_y
, int $src_x
, int $src_y
, int $src_w
, int $src_h
)
Copy a part of src_im onto dst_im starting at the x,y coordinates src_x , src_y with a width of src_w and a height of src_h . The portion defined will be copied onto the x,y coordinates, dst_x and dst_y .
인수
- dst_im
-
Destination image link resource.
- src_im
-
Source image link resource.
- dst_x
-
x-coordinate of destination point.
- dst_y
-
y-coordinate of destination point.
- src_x
-
x-coordinate of source point.
- src_y
-
y-coordinate of source point.
- src_w
-
Source width.
- src_h
-
Source height.
반환값
성공할 경우 TRUE를, 실패할 경우 FALSE를 반환합니다.
예제
Example #1 Cropping the PHP.net logo
<?php
// Create image instances
$src = imagecreatefromgif('php.gif');
$dest = imagecreatetruecolor(80, 40);
// Copy
imagecopy($dest, $src, 0, 0, 20, 13, 80, 40);
// Output and free from memory
header('Content-Type: image/gif');
imagegif($dest);
imagedestroy($dest);
imagedestroy($src);
?>
위 예제의 출력 예시:
