github.com/apremalal/vamps-core@v1.0.1-0.20161221121535-d430b56ec174/server/webapps/app/base/plugins/jcrop/crop-demo.php (about)

     1  <?php
     2  if ($_SERVER['REQUEST_METHOD'] == 'POST')
     3  {
     4  	$targ_w = $targ_h = 150;
     5  	$jpeg_quality = 90;
     6  
     7  	$src = './demos/demo_files/image5.jpg';
     8  
     9  	$img_r = imagecreatefromjpeg($src);
    10  
    11  	$dst_r = ImageCreateTrueColor( $targ_w, $targ_h );
    12  
    13  	imagecopyresampled($dst_r,$img_r,0,0,intval($_POST['x']),intval($_POST['y']), $targ_w,$targ_h, intval($_POST['w']),intval($_POST['h']));
    14  
    15  	header('Content-type: image/jpeg');
    16  	imagejpeg($dst_r,null,$jpeg_quality);
    17  
    18  	exit;
    19  }
    20  ?>