php-gdHow to crop image
<?php
$file = '/var/www/examples/heroine.png';
$size = getimagesize($file);
$im = imagecreatefrompng($file);
$imf = imagecrop($im, ['x' => 50, 'y' => 50, 'width' => 600, 'height' => 300]);
imagePng($imf, '/tmp/image.png');ctrl + c/var/www/examples/heroine.pngpath to image to crop | getimagesizereturns image size from given path |
imagecreatefrompngcreates GD image object from given PNG image | imagecropcrops given image |
'x' => 50, 'y' => 50top left point to start crop on | 'width' => 600, 'height' => 300size of cropping rectangle |
imagePngsaves image in PNG format to the given path | |
Usage example
<?php
$file = '/var/www/examples/heroine.png';
$size = getimagesize($file);
$im = imagecreatefrompng($file);
$imf = imagecrop($im, ['x' => 50, 'y' => 50, 'width' => 600, 'height' => 300]);
imagePng($imf, '/tmp/image.png');