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<?php
/**
 * This file uploads a file in the back end, without refreshing the page
 *
 */
 $homepage="index.php";
 if (isset($_GET['filename'])) {
 if (unlink($_GET['filename'])) {
 header("Location: $homepage");
 }
 else {
 echo "<script type='text/javascript'> alert('Failed to delete: ".$_GET['filename'].". Please try again.');</script>";
 }
 }
 else {
 echo "File deleted";
 }
 ?>
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