如何在file_put_contents中重命名文件？ [关闭]

Question

I have this code snippet that grabs a SWF file and saves it locally. Works like a charm! However, I need to rename the file and have no idea how to do so. All help is greatly appreciated! Thanks!

$filename = "filename"; //Without extension
$urls = array($swf_url);
foreach($urls as $url) {
   $data = file_get_contents($url);
   file_put_contents('/home/public/'.basename($url), $data);
}

Answer 1

... Just give it a different name in the first place...

file_put_contents('/home/public/' . $someothername, $data);