(PHP 5 >= 5.5.0, PHP 7)
imagecrop — Crop an image to the given rectangle
$image
, array $rect
)
Crops an image to the given rectangular area and returns the resulting image.
The given image is not modified.
imageUm resource de imagem, retornado por funções de criação de imagens, como imagecreatetruecolor().
rectThe cropping rectangle as array with keys x, y, width and height.
Return cropped image resource on success ou FALSE em caso de falha.
Exemplo #1 imagecrop() example
This example shows how to crop an image to a square area.
<?php
$im = imagecreatefrompng('example.png');
$size = min(imagesx($im), imagesy($im));
$im2 = imagecrop($im, ['x' => 0, 'y' => 0, 'width' => $size, 'height' => $size]);
if ($im2 !== FALSE) {
imagepng($im2, 'example-cropped.png');
}
?>