myweb/upload.php at master · SalmanDev4/myweb · GitHub

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<?php

if(isset($_POST['submit'])){
	$file = $_FILES['file'];

	$fileName = $file['name'];
	$fileTmpName = $file['tmp_name'];
	$fileSize = $file['size'];
	$fileError = $file['error'];
	$fileType = $file['type'];

	$fileExt = explode('.', $fileName);
	$fileActualExt = strtolower(end($fileExt));

	$allowed = array('jpg', 'jpeg', 'png');

	if (in_array($fileActualExt, $allowed)) {
		if ($fileError === 0) {
			if ($fileSize < 500000) {
				$fileNameNew = uniqid('', true).".".$fileActualExt;
				$fileDestination = 'upload/'.$fileNameNew;
				//move_uploaded_file($fileTmpName, $fileDestination);
				//header("Location: index.php?uploadsuccess");
			} else {
				echo "Your file is too big!";
			}
		} else {
			echo "There was an error when uploading your file!";
		}
	} else {
		echo "You can't upload this file!";
	}
}

?>