While copy()
will accept a URL as the source argument, it may be having issues a url for the destination.
Have you tried specifying the full filesystem path to the output file? I’m assuming you’re not trying to put the new file onto a remote server.
For example:
$file="http://3.bp.blogspot.com/-AGI4aY2SFaE/Tg8yoG3ijTI/AAAAAAAAA5k/nJB-mDhc8Ds/s400/rizal001.jpg";
$newfile = $_SERVER['DOCUMENT_ROOT'] . '/img/submitted/yoyo.jpg';
if ( copy($file, $newfile) ) {
echo "Copy success!";
}else{
echo "Copy failed.";
}
The above worked nicely for me.