imagecopy · Image · PHP

Copy part of an image

Syntax

imagecopy(
    GdImage $dst_image,
    GdImage $src_image,
    int $dst_x,
    int $dst_y,
    int $src_x,
    int $src_y,
    int $src_width,
    int $src_height
): bool

Parameters

dst_image

Destination image resource.

src_image

Source image 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_width

Source width.

src_height

Source height.

Return

Returns true on success or false on failure.

Examples

1 · return

<?

$width = 100;
$height = 100;
$dst_image = imagecreatetruecolor($width, $height);

$src_image = imagecreatetruecolor($width, $height);
$dst_x = 0;
$dst_y = 0;
$src_x = 0;
$src_y = 0;
$src_width = $width;
$src_height = $height;

$return = imagecopy($dst_image, $src_image, $dst_x, $dst_y, $src_x, $src_y, $src_width, $src_height);

var_export($return);

?>

true

2 · base64

<?

$width = 100;
$height = 100;
$dst_image = imagecreatetruecolor($width, $height);

$filename = $_SERVER['DOCUMENT_ROOT'] . '/assets/png/Happy.png';
$src_image = imagecreatefrompng($filename);

$dst_x = 50;
$dst_y = 50;
$src_x = 0;
$src_y = 0;
$src_width = $width;
$src_height = $height;
imagecopy($dst_image, $src_image, $dst_x, $dst_y, $src_x, $src_y, $src_width, $src_height);

ob_start();

    imagepng($dst_image);

$output = ob_get_clean();

echo '<!doctype html>
<html>
<body>
    <img src="data:image/png;base64,' . base64_encode($output) . '">
</body>
</html>';

?>

<!doctype html>
<html>
<body>
    <img src="data:image/png;base64,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">
</body>
</html>