Merhaba. Bu kodlarımı tinymce ile resim yüklemede kullanıyorum. Lakin resimleri olduğu gibi yüklemekte nasıl resize edip yükleyebilirim, resimler büyük olunca büyük yüklüyor.

// Allowed origins to upload images
$accepted_origins = array("http://localhost");

// Images upload path
$imageFolder = "../../images/nwsup/";

reset($_FILES);
$temp = current($_FILES);
if(is_uploaded_file($temp['tmp_name'])){
if(isset($_SERVER['HTTP_ORIGIN'])){
// Same-origin requests won't set an origin. If the origin is set, it must be valid.
if(in_array($_SERVER['HTTP_ORIGIN'], $accepted_origins)){
header('Access-Control-Allow-Origin: ' . $_SERVER['HTTP_ORIGIN']);
}else{
header("HTTP/1.1 403 Origin Denied");
return;
}
}

// Sanitize input
if(preg_match("/([^\w\s\d\-_~,;:\[\]\(\).])|([\.]{2,})/", $temp['name'])){
header("HTTP/1.1 400 Invalid file name.");
return;
}

// Verify extension
if(!in_array(strtolower(pathinfo($temp['name'], PATHINFO_EXTENSION)), array("gif", "jpg", "png"))){
header("HTTP/1.1 400 Invalid extension.");
return;
}

// Accept upload if there was no origin, or if it is an accepted origin

$filetowrite = $imageFolder . $temp['name'];
move_uploaded_file($temp['tmp_name'], $filetowrite);

// Respond to the successful upload with JSON.
echo json_encode(array('location' => $filetowrite));
} else {
// Notify editor that the upload failed
header("HTTP/1.1 500 Server Error");
}
?>