(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.
image
Eine von den verschiedenen Erzeugungsfunktionen wie imagecreatetruecolor() gelieferte Grafikressource.
rectThe cropping rectangle as array with keys x, y, width and height.
Return cropped image resource on successIm Fehlerfall wird FALSE zurückgegeben..
Beispiel #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');
}
?>