20'C 흐림
서울 강남구
function save_remote_image($url, $save_path){
$ch = curl_init ($url);
curl_setopt($ch, CURLOPT_HEADER, 0);
curl_setopt($ch, CURLOPT_RETURNTRANSFER, 1);
curl_setopt($ch, CURLOPT_BINARYTRANSFER, 1);
curl_setopt($ch, CURLOPT_FOLLOWLOCATION, 1);
$data=curl_exec($ch);
curl_close ($ch);
$chars_array = array_merge(range(0,9), range('a','z'), range('A','Z'));
$filename = preg_replace("/.(php|phtm|htm|cgi|pl|exe|jsp|asp|inc)/i", "$0-x", basename($url));
shuffle($chars_array);
$shuffle = implode("", $chars_array);
$change_filename = abs(ip2long($_SERVER[REMOTE_ADDR])).'_'.substr($shuffle,0,8).'_'.str_replace('%', '', urlencode(str_replace(' ', '_', $filename)));
$out_path = $save_path.$change_filename;
if(file_exists($out_path)) @unlink($out_path);
$fp = fopen($out_path,'x');
fwrite($fp, $data);
fclose($fp);
return $change_filename;
}