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POHow to crop a selected image and save that cropped image to a folder using php
 

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  1. POHow to crop a selected image and save that cropped image to a folder using php
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    <p>I am using Jcrop plugin to crop an image.</p> <p>I upload my photo with a standard html form. I show my last uploaded image with the following code:</p> <pre><code> &lt;img id="cropbox" src="&lt;?php echo $target ?&gt;" width="400" /&gt; </code></pre> <p>This looks like the following:<img src="https://i.stack.imgur.com/4GQYY.png" alt="enter image description here"></p> <p>My code for $target looks like this:</p> <pre><code> &lt;?php $target = "uploads/"; $target = $target . basename( $_FILES['filename']['name']) ; $ok=1; if(move_uploaded_file($_FILES['filename']['tmp_name'], $target)) { echo "De afbeelding *". basename( $_FILES['filename']['name']). "* is geupload naar de map 'uploads'"; } else { echo "Sorry, er is een probleem met het uploaden van de afbeelding."; } ?&gt; </code></pre> <p>Now i can start selecting my area to crop:<img src="https://i.stack.imgur.com/wyaUL.png" alt="enter image description here"></p> <p>Now i want to save the selected crop area to a new jpg image using the following code:</p> <pre><code>&lt;?php if ($_SERVER['REQUEST_METHOD'] == 'POST') { $targ_w = 200; $targ_h = 400; $jpeg_quality = 90; $src = ''; $img_r = imagecreatefromjpeg($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; } ?&gt; </code></pre> <p>My question is now, how do i use that $target Source i used to show the image i just uploaded in that php code above?</p> <p>I have no idea.</p>
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