PHP code example of wiejakp / image-crop

1. Go to this page and download the library: Download wiejakp/image-crop library. Choose the download type require.

2. Extract the ZIP file and open the index.php.

3. Add this code to the index.php.

    
        
<?php
require_once('vendor/autoload.php');

/* Start to develop here. Best regards https://php-download.com/ */

wiejakp / image-crop example snippets

        
$imagePath = 'image.jpeg';
  
$imageCrop = (new ImageCrop())
   ->setReader(JPEGReader::class)
   ->setWriter(JPEGWriter::class);

// load resource into a reader
$imageCrop->getReader()->loadFromPath($imagePath);

// perform cropping actions
$imageCrop->crop();

// skip images that appear to be empty
if (false === $imageCrop->isEmpty()) {

   // save cropped image to the drive
   $imageCrop->getWriter()->write();

   // do stuff with $imageCrop->getData() or $imageCrop->getDataUri()
   $anchor = \sprintf('<a href="%s">anchor</a>', $imageCrop->getDataUri());
   ...
}

        
$imageCrop = (new ImageCrop())
   ->setReader(BMPReader::class)
   ->setWriter(BMPWriter::class);

        
$imageCrop = (new ImageCrop())
   ->setReader(GIFReader::class)
   ->setWriter(GIFWriter::class);

        
$imageCrop = (new ImageCrop())
   ->setReader(JPEGReader::class)
   ->setWriter(JPEGWriter::class);

        
$imageCrop = (new ImageCrop())
   ->setReader(PNGReader::class)
   ->setWriter(PNGWriter::class);