Warning: Undefined variable $url in /var/www/html/shorten/decoder.php on line 201

Deprecated: trim(): Passing null to parameter #1 ($string) of type string is deprecated in /var/www/html/shorten/decoder.php on line 702

Warning: Cannot modify header information - headers already sent by (output started at /var/www/html/shorten/decoder.php:201) in /var/www/html/shorten/decoder.php on line 712