Comments (1)
medTheCoder
commented on June 29, 2024
lukeman83,
in your twig, you call an ajax which will call a route assigned to a method controller, waiting for your parameters (that you can transfer by POST method). Then, in your controller, you get these parameters and use them in the given code
getRequest(); if ($_SERVER['REQUEST_METHOD'] == 'POST') { $targ_w = $targ_h = 150; $jpeg_quality = 90; ``` $src = 'demo_files/pool.jpg'; $img_r = imagecreatefromjpeg($src); $dst_r = ImageCreateTrueColor( $targ_w, $targ_h ); imagecopyresampled($dst_r,$img_r,0,0,$_POST['x'],$_POST['y'], $targ_w,$targ_h,$_POST['w'],$_POST['h']); header('Content-type: image/jpeg'); imagejpeg($dst_r,null,$jpeg_quality); exit; ``` } ?>from jcrop.
Related Issues (20)
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from jcrop.